WO2014087679A1 - 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 - Google Patents
相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 Download PDFInfo
- Publication number
- WO2014087679A1 WO2014087679A1 PCT/JP2013/057719 JP2013057719W WO2014087679A1 WO 2014087679 A1 WO2014087679 A1 WO 2014087679A1 JP 2013057719 W JP2013057719 W JP 2013057719W WO 2014087679 A1 WO2014087679 A1 WO 2014087679A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oil
- water
- aeration
- liquid
- tank
- Prior art date
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
- C10L1/328—Oil emulsions containing water or any other hydrophilic phase
Definitions
- the present invention relates to a method for producing a compatible transparent hydrous oil and an apparatus for producing a compatible transparent hydrous oil. More specifically, the present invention relates to a compatible transparent hydrous oil production method capable of maintaining transparency while water and oil are mixed, and a compatible transparent hydrous oil production apparatus therefor.
- Patent Document 1 water is mixed in an environment where a positive potential of 200 V or more is applied while air bubbles are generated by air injection in the fuel oil and stirred. An attempt is made to obtain a transparent oil-water mixture.
- Patent Document 2 uses the eductor effect and the eddy current effect to appropriately adjust and add active water whose viscosity is increased by a plant-derived thickener and an oily combustion accelerator. By stirring and circulatingly mixing the base fuel oil, it is intended to obtain a uniform emulsion fuel oil in which oil and water are not separated stably for a long time.
- Patent Document 1 provides a method for producing a transparent mixed oil without using harmful and costly emulsifiers and the like, but water that can be mixed in the oil.
- the weight ratio remained at about 10% to 15%.
- the present invention has been made in view of the above-described conventional technology, and provides a compatible transparent hydrous oil production method capable of maintaining transparency while water and oil are mixed, and a compatible transparent hydrous oil production apparatus therefor The purpose is to do.
- the present invention is as follows.
- an amine compound addition step of adding an amine compound as a clarifying agent to the liquid to be treated.
- the method for producing a compatible transparent hydrated oil according to claim 2 is the method for producing a compatible transparent hydrated oil according to claim 1, wherein the aeration step is performed in an aeration tank, While performing the air diffusion, the liquid to be treated in the air diffusion tank is circulated so as to be taken out from the lower part of the air diffusion tank to the outside and re-injected into the tank from the upper part of the air diffusion tank.
- the gist is that
- the method for producing a compatible transparent hydrous oil according to claim 3 is the method for producing a compatible transparent hydrous oil according to claim 1 or 2, wherein the process water is prepared to obtain the process water before the aeration step.
- the process water preparation step is a step of applying the negative oxidation-reduction potential by electrolysis of water before processing.
- the method for producing a compatible transparent hydrated oil according to claim 4 is the method for producing a compatible transparent hydrated oil according to any one of claims 1 to 3, wherein the aeration step is applied to a negative electrode of a DC power source.
- the gist of the present invention is the step of performing the aeration while bringing the connected conductor into contact with the liquid to be treated.
- the method for producing a compatible transparent hydrated oil according to claim 5 is the method for producing a compatible transparent hydrated oil according to any one of claims 1 to 4, wherein the aerated gas used in the aeration step is:
- the gist is to include air in contact with magnetite ore.
- the method for producing a compatible transparent hydrated oil according to claim 6 is the method for producing a compatible transparent hydrated oil according to any one of claims 1 to 5, wherein the aeration step is performed in an aeration tank. Done, The gist is that the processed water is sprayed into the aeration tank.
- the compatible transparent hydrous oil production apparatus is a compatible transparent hydrous oil production apparatus for the method according to claim 1, wherein the air diffusion means for performing the aeration and the filtration are performed.
- the gist of the invention is to include a filtering means and an amine compound adding means for adding an amine compound.
- the compatible transparent hydrous oil production device is the compatible transparent hydrous oil production device according to claim 7, wherein the aeration means comprises an air diffusion tank and a circulation function unit,
- the circulatory function unit is a functional unit that can take out the liquid to be treated during the air diffusion process from the lower part of the air diffusion tank to the outside of the tank and re-inject the liquid into the tank from the upper part of the air diffusion tank. To do.
- the compatible transparent hydrous oil production apparatus is the compatible transparent hydrous oil production apparatus according to claim 7 or 8, comprising processing water preparation means for obtaining the processed water,
- the gist of the invention is that the processed water preparation means provides the negative oxidation-reduction potential by electrolysis of water before processing.
- a compatible transparent hydrous oil production apparatus is the compatible transparent hydrous oil production apparatus according to any one of claims 7 to 9, comprising a conductor connected to a negative electrode of a DC power source,
- the gist of the present invention is that the conductor is capable of contacting the liquid to be treated when the air is diffused.
- the compatible transparent hydrous oil production apparatus is the compatible transparent hydrous oil production apparatus according to any one of claims 7 to 10, wherein a gas preparation means for preparing the aeration gas is provided.
- a gas preparation means for preparing the aeration gas is provided.
- the gist of the gas preparation means is a means for sending out the air passed through the gas preparation tank filled with magnetite ore as the aeration gas.
- the compatible transparent hydrous oil production apparatus is the compatible transparent hydrous oil production apparatus according to any one of claims 7 to 11, wherein the air diffuser includes an air diffuser, and a spray injection.
- a functional unit, The gist of the spray injection function unit is a function unit that sprays the processed water into the air diffusion tank.
- the liquid to be treated during the air diffusion process is taken out from the lower part of the air diffusion tank to the outside of the tank, and from the upper part of the air diffusion tank to the inside of the tank.
- a compatible transparent hydrous oil can be produced by consolidating the apparatus small.
- the air diffusion step is a step of performing air diffusion while bringing the conductor connected to the negative electrode of the DC power source into contact with the liquid to be treated
- the compatible transparent water-containing oil can be produced more efficiently.
- the aerated gas used in the aeration process contains air in contact with magnetite ore
- a compatible transparent hydrated oil can be produced more efficiently.
- the aeration process is performed in the aeration tank and the processed water is sprayed into the aeration tank, the compatible transparent hydrated oil can be produced more efficiently.
- the compatible transparent hydrous oil production apparatus of the present invention can efficiently produce a compatible transparent hydrous oil that can maintain transparency while being mixed with water and oil.
- the air diffuser includes an air diffuser and a circulation function unit, and the circulation function unit takes out the liquid to be treated during the air diffusion process from the lower part of the air diffuser to the outside of the tank and from the upper part of the diffuser
- a compatible transparent hydrated oil can be produced by integrating the apparatus in a small size.
- a compatible transparent hydrated oil can be produced more efficiently.
- a gas preparation means for preparing the aeration gas is provided, and the gas preparation means is a means for sending out the air passed through the gas preparation tank filled with magnetite ore as the aeration gas, it is more efficient.
- a compatible transparent hydrous oil can be produced.
- the aeration means is provided with an aeration tank and a spray injection function section, and the spray injection function section is a function section for spraying processed water into the diffusion tank, the compatible transparent water content can be more efficiently Oil can be produced.
- processed water that is water exhibiting a negative oxidation-reduction potential coexists with at least one oil selected from mineral oil and vegetable oil. This is a step of diffusing the liquid to be treated.
- processed water is water having a negative oxidation-reduction potential.
- This processed water may consist essentially of water, and the oxidation-reduction potential thereof may be a negative value, and the oxidation-reduction potential is set to a negative value by containing other water-soluble components. May be. In the latter case, the water is usually contained in an amount of 90% by volume or more based on the entire processed water.
- Water used for the processed water can be any water without limitation. That is, for example, tap water, river lake water, ground water, ion exchange water, deionized water, purified water, pure water, and the like can be used. Although seawater can be used, it is usually necessary to remove the salt after preparing a compatible transparent hydrous oil.
- presenting a negative oxidation-reduction potential means that the potential (mV) measured by an oxidation-reduction potentiometer (ORP meter) is a negative value. Specifically, it may be less than 0 mV, but is preferably less than 0 mV-1000 mV or more, more preferably less than 0 mV-500 mV or more.
- this oxidation-reduction potential shall be a value at the time of using a saturated silver chloride electrode as a reference electrode of an ORP meter.
- the negative redox potential may be obtained in any way. Examples thereof include a method for obtaining a negative redox potential by electrolysis, a method for obtaining a negative redox potential by adding other components, and a method for obtaining a negative redox potential by aeration. These methods may use only 1 type and may use 2 or more types together. Further, among the above methods, the method of obtaining a negative redox potential by adding other components includes, for example, a method of adding sodium metasilicate, a method of adding an aqueous solution of hypochlorous acid and / or a salt thereof, and the like.
- a method of obtaining a negative oxidation-reduction potential by aeration there is a method of aeration using an aeration gas containing air in contact with magnetite ore, an aeration gas containing hydrogen, or the like.
- the method by electrolysis is most preferred. This is because in the method using electrolysis, an oxidation-reduction potential of ⁇ 500 mV or less can be obtained in a short time, and high production efficiency can be obtained.
- the “mineral oil” includes gasoline (regular gasoline, high-octane gasoline, etc.), light oil, kerosene, heavy oil (A heavy oil, C heavy oil, bunker C heavy oil, etc.). These may use only 1 type and may use 2 or more types together.
- the above “vegetable oil” includes oil collected from various plants. That is, palm oil (oil palm), palm kernel oil (oil palm), palm oil (coconut palm), corn oil (corn), rice oil (rice), rice bran oil (rice), cottonseed oil (Aoiaceae cotton genus plant), olive oil (Olive), peanut oil (peanut), rapeseed oil (rapeseed), safflower oil (safflower), sesame oil (sesame), soybean oil (soybean), sunflower oil (sunflower), jatropha oil (nanyo oilseed), hemp oil (hemp) ), Oil extracted from various coniferous trees such as yellow lotus oil (yellow lotus tree) and pine oil (coniferous trees such as pine), and other oils collected from seeds of various plants used as nuts. That is, the vegetable oil contained in the category normally called biodiesel is contained.
- mineral oil and / or vegetable oil may be included as the oil, but synthetic oil may also be included.
- Synthetic oils include oils obtained by processing mineral oils, oils obtained by processing vegetable oils, and chemically synthetic oils that do not use mineral oils and vegetable oils as raw materials. That is, for example, various polyolefin synthetic oils, ether synthetic oils, ester synthetic oils and the like are included. Only one type of synthetic oil may be included, or two or more types may be included.
- the oil used in the present method may be the above-described mineral oil, vegetable oil, or a mixture thereof. These oils may be new oils, but may be waste oils, or may be mixed oils of new oils and waste oils. Furthermore, the oil used in the air diffusion process can be used together with impurities other than oil.
- the above “treated liquid” is a mixed liquid containing processing water and oil.
- the ratio of the processing water and oil in this to-be-processed liquid is not specifically limited, Usually, the same quantity as the quantity of the processing water contained in the compatible transparent water-containing oil obtained is mix
- gasoline When gasoline is used as the oil, it is preferably blended so that the processing water is 10 to 30% by volume with respect to 100% by volume of the liquid to be treated.
- light oil When light oil is used, it is preferably blended so that the processing water is 10 to 30% by volume.
- kerosene When used, it is preferably blended so that the processing water is 10 to 40% by volume.
- heavy oil A it is preferable to blend so that the processed water is 10 to 40% by volume.
- C heavy oil when used, it is preferably blended so that the processing water is 10 to 30% by volume.
- bunker C heavy oil it is preferable to blend so that the processing water is 10 to 30% by volume.
- palm oil including biodiesel fuel
- silicate In addition to processed water and oil, other components can be added to the liquid to be treated.
- Another component includes silicate.
- a metasilicate is usually used, and further an alkali metal salt is used. Specifically, sodium metasilicate is preferable.
- emulsification of oily water can be promoted.
- the compounding quantity of this silicate is not specifically limited, Usually, 10 volume parts or less are preferable with respect to a total of 100 volume parts of processing water and oil.
- the blending amount is more preferably 0.5 to 8 parts by volume, and particularly preferably 1 to 5 parts by volume.
- Aeration in the aeration process may be performed in any way. That is, for example, the treatment may be performed continuously while the liquid to be treated is diffused, or the treatment may be performed discontinuously using an aeration tank.
- the method of FIG. 5 is illustrated as a method performed continuously. In other words, this is a method that uses the flow pipe 29 and a diffuser that is disposed along the flow path of the flow pipe 29 and can diffuse into the flow pipe 29.
- the air diffuser can include a plurality of air diffusers 25 along the flow path of the flow pipe 29.
- aeration can be performed while circulating the liquid to be treated from the upstream side to the downstream side of the flow pipe 29 (in the direction of the arrow in FIG. 5).
- FIG. 4 is illustrated as an example of a non-continuous method. That is, it is a method of using the air diffusion tank 21 and performing air diffusion while circulating the liquid 27 to be processed in the air diffusion tank 21. Specifically, the liquid 27 to be processed is taken out of the air diffusion tank 21 from the lower side of the air diffusion tank 21 in which the liquid 27 to be processed is stored and air is diffused, and the taken out liquid 27 to be processed is diffused.
- the circulation function unit 22 so that it can be re-introduced into the air diffusion tank 21 from above the air tank 21, it is possible to perform air diffusion for a required time while circulating the liquid 27 to be treated.
- the process which makes the to-be-processed liquid 27 circulated contact a magnetic iron ore can further be provided.
- this step the production of the emulsion can proceed more efficiently.
- the method of performing discontinuously is preferable in the viewpoint which can make a compatible transparent water-containing oil manufacturing apparatus small.
- the heating may be performed in any manner.
- a heater jacket is wound around the circulation conduit 221 to heat the liquid 27 to be treated that has been circulated in the circulation conduit 221.
- a heater jacket (95 in FIG. 3) is wound around the magnetite ore contact tank (223 in FIG. 3), and the inside of the magnetite ore contact tank 223 is circulated.
- the treatment liquid 27 can be heated.
- the liquid 27 to be treated distributed in the magnetite ore contact tank 223 can be heated.
- the liquid 27 to be treated can be heated to a temperature of 40 to 60 ° C.
- the aeration gas used in this aeration process is not particularly limited.
- air can be used as it is, but it is preferable to use an aeration gas containing air in contact with magnetite ore.
- the amount of air diffused in the air diffusion process is not particularly limited, but it is usually preferable to use 100 m 3 / min or more with respect to 100 L of the liquid to be treated in the entire air diffusion process.
- the amount of air diffused is more preferably 200 to 1000 m 3 / min, more preferably 300 to 600 m 3 / min, with respect to 100 L of the liquid to be treated.
- this aeration gas can be heated and used. By heating the diffused gas, the liquid 27 to be treated in the diffuser tank 21 can be heated. In this case, for example, the liquid 27 to be treated can be heated to a temperature of 40 to 60 ° C.
- the conductor 92 in the air diffusion process, air can be diffused while the conductor 92 (see FIG. 3) connected to the negative electrode of the DC power supply 91 (see FIG. 3) is in contact with the liquid 27 to be treated.
- the generation of the emulsion can be efficiently advanced.
- the aeration time can be shortened to 1/2 to 1/4.
- the material which comprises the conductor 92 is not specifically limited, A metal, carbon, etc. can be utilized.
- the DC power supply 91 can be set to a voltage of 30 to 400 V, for example.
- the conductor 92 is disposed so as not to contact the aeration tank 21. Further, the positive electrode of the DC power supply 91 can be grounded.
- the “filtration step” in the present method is a step of filtering the liquid (liquid containing processing water and oil) that has undergone the air diffusion process. Normally, a slimy-like component is generated through an aeration process. By removing such slimy components, the liquid to be treated can be finally made transparent.
- the transparency means that the liquid to be treated in a state where transparency is inferior is the same as the raw material oil (oil before mixing with processing water) and the obtained compatible transparent hydrous oil. Or a compatible transparent hydrous oil means higher transparency.
- the filtration in the filtration step is usually performed using a filter. Moreover, only one stage of filtration may be performed, and multiple stages of filtration may be performed. When performing multi-stage filtration, filters can be included with different filtration accuracy.
- the filtration accuracy of the filter in the filtration step is not particularly limited, but is preferably 1 to 10 ⁇ m. In this range, the above-mentioned slime can be removed without re-separating water dispersed in the oil in the air diffusion step. Further, the filtration accuracy is more preferably 2 to 9 ⁇ m, and further preferably 3 to 7 ⁇ m.
- any filter medium may be used for each filter medium constituting the filter. That is, for example, filter paper may be used, a nonwoven fabric may be used, a stretched porous film may be used, and other filter media may be used. These filter media may use only 1 type and may use 2 or more types together. In these, it is preferable to use the filter medium which consists of a nonwoven fabric using a resin fiber, and what is called a synthetic fiber paper (For example, the nonwoven fabric of a dry-type manufacturing method) is preferable.
- the type of resin used for the filter medium is not particularly limited, and olefin resins such as polypropylene, polyester resins such as PET, polyamide resins such as nylon, and cellulose resins such as rayon and acetate can be used. Among these, polypropylene is particularly preferable. That is, for example, polypropylene synthetic paper can be used.
- the liquid to be processed may be passed through the filter in any way. That is, for example, the liquid to be treated may be passed through the filter by applying pressure from the upstream side, may be suctioned from the downstream side and passed through the filter, or may be passed using centrifugal force due to rotation. It may be allowed to flow down naturally. In these, it is preferable to flow down naturally and to filter without using pressurization and / or centrifugal force. This is because when pressurized and / or centrifugal force is used, it is feared that the oily water is separated.
- the “amine compound addition step” in this method includes a liquid to be treated during the air diffusion step, a liquid to be treated after the air diffusion step and before the filtration step, a liquid to be treated during the filtration step, and a liquid to be treated after the filtration step.
- steps of adding an amine compound as a clarifying agent to at least one of the liquids to be treated That is, this method comprises a step of adding an amine compound to the liquid to be treated after the air diffusion step.
- this amine compound addition process may be performed simultaneously with an aeration process or a filtration process, and may be performed separately from these processes. Furthermore, it can also carry out continuously over both processes of an aeration process and a filtration process.
- the amine compound addition step can be performed a plurality of times. That is, for example, after the amine compound is added to the liquid to be treated in the air diffusion process, it can be further added to the liquid to be treated in the filtration process. Thus, it can add with respect to 2 or more types of to-be-processed liquids of said each to-be-processed liquid.
- the emulsion containing processed water and oil can be clarified by adding an amine compound.
- the liquid to be treated emulsified by the aeration process can be made transparent like oil used as a raw material. The liquid to be treated thus made transparent and the compatible transparent water-containing oil as a finished product can stably maintain the transparent state.
- the liquid to be treated in the air diffusion process is a liquid that contains processing water and oil and is in the process of becoming an emulsion by air diffusion. Usually, such a liquid to be treated is in a state where an aqueous layer is observed in the lower layer of the emulsion.
- the liquid to be treated after the air diffusion process and before the filtration process is a liquid containing processing water and oil, and the whole is an emulsion by the air diffusion.
- the liquid to be treated in the filtration step is a liquid to be treated in the process of containing processing water and oil, the whole being an emulsion, and removing the slimy components and foreign matters by filtration. is there.
- the liquid to be treated after the filtration step is a treatment in a state where the slimy-like components, foreign matters, and the like are removed by the filtration step.
- the “amine compound as a clarifying agent” is a component for maintaining the transparency of the obtained compatible transparent hydrous oil.
- R 1 to R 3 are each independently a hydrogen atom, a halogen atom or a monovalent organic group. That is, the amine compound may be a primary amine, a secondary amine, or a tertiary amine.
- R 1 to R 3 constituting the amine compound are organic groups
- examples of these organic groups include alkyl groups, hydroxyalkyl groups, and aryl groups.
- the alkyl group include a linear or branched alkyl group having 1 to 5 carbon atoms and a cyclic alkyl group having 5 to 8 carbon atoms.
- Specific examples include a linear or branched alkyl group such as a methyl group, an ethyl group, a propyl group, and a butyl group, and a cycloalkyl group such as a cyclohexyl group.
- hydroxyalkyl group examples include linear and branched hydroxyalkyl groups having 1 to 5 carbon atoms and hydroxycycloalkyl groups having 6 to 8 carbon atoms. Specific examples include hydroxyalkyl groups such as hydroxymethyl group, hydroxyethyl group, hydroxypropyl group, and hydroxybutyl group, and hydroxycyclohexyl group. Furthermore, examples of the aryl group include a phenyl group, a methylphenyl group, an ethylphenyl group, and a hydroxyphenyl group.
- the amine compound is preferably a water-soluble amine compound.
- Examples of such amine compounds include cyclohexylamine, monoethanolamine, diethanolamine, n-butylamine, sec-butylamine, tert-butylamine, isobutylamine, triethanolamine, trishydroxymethylaminomethane, aminophenol, aminocyclohexanol, cyclohexane.
- Examples include diamine, cyclohexylhydroxylamine, and aminobenzyl alcohol.
- cyclohexylamine, monoethanolamine, diethanolamine, n-butylamine, sec-butylamine, tert-butylamine, isobutylamine, triethanolamine, and trishydroxymethylaminomethane are particularly preferable. This is because these preferable amine compounds have particularly high solubility in water.
- These amine compounds may use only 1 type and may use 2 or more types together.
- an amine compound including at least cyclohexylamine when oil other than heavy oil is used, cyclohexylamine can be used, and triethanolamine can be used without using cyclohexylamine.
- the compounding amount of the amine compound is not particularly limited, and it is preferably blended to such an extent that a sufficient effect can be obtained according to the type. 1 to 10 parts by volume is preferable. In this range, the compatible transparent hydrous oil can be more effectively transparentized and the transparency can be easily maintained. Moreover, although it may mix
- the blending ratio is further preferably 0.5 to 8 parts by volume, more preferably 1 to 6 parts by volume, and particularly preferably 1.5 to 4 parts by volume.
- the amine compound when only cyclohexylamine is used as the clarifying agent, is preferably 0.1 to 5 parts by volume with respect to 100 parts by volume of the liquid to be treated. In this range, the compatible transparent hydrous oil can be more effectively transparentized and the transparency can be easily maintained. Although it may mix
- the blending ratio is more preferably 0.2 to 3.5 parts by volume, and particularly preferably 0.5 to 2.5 parts by volume.
- the volume ratio of cyclohexylamine and triethanolamine is 1: 9 to 3: 7 (particularly 1.5: 8.5 to 2. It is preferred to use an amine mixture mixed in 5: 7.5).
- the amine compound (amine mixture) is preferably used at a ratio of 0.1 to 5 parts by volume with respect to 100 parts by volume of the liquid to be treated. In this range, the compatible transparent hydrous oil can be more effectively transparentized and the transparency can be easily maintained. Although it may mix
- the blending ratio is more preferably 0.2 to 3.5 parts by volume, and particularly preferably 0.5 to 2.5 parts by volume.
- the amine compound may be blended in the liquid to be treated only with the amine compound, but can be blended in the liquid to be treated together with other components.
- other components include alcohols.
- alcohols methanol, ethanol and propanol are preferable, and methanol and / or ethanol are particularly preferable.
- the amine compound: alcohol is 10% by volume: 90% by volume to 90% by volume: 10 when the total of the amine compound and the alcohol is 100% by volume. They can be mixed and used in a volume% range. This ratio (amine compound: alcohol) is preferably in the range of 10% by volume: 90% by volume to 50% by volume: 50% by volume.
- a compatible transparent water-containing oil having a high water content of 30 to 50% by volume can be obtained. Since the unit price of water is smaller than that of oil, the fuel cost per unit volume can be reduced by mixing 30 to 50% by volume of water (processed water) with oil. Moreover, the compatible transparent hydrous oil obtained by this method can maintain transparency, without oil-water being isolate
- the transparency of the raw material oil (oil before mixing with processed water) and the obtained compatible transparent hydrous oil are compared, they are the same or compatible transparent hydrous oil It is possible to maintain a state of higher transparency at room temperature (temperature 25 ° C.) for 24 hours or more.
- the compatible transparent water-containing oil obtained by this method can improve the calorific value in the place of combustion.
- vegetable oil can also be used as fuel oil, the ratio of dependence on conventional fossil fuels can be reduced.
- the compatible transparent hydrous oil obtained by this method can reduce the generation amount of CO 2 , NOx, SOx, etc. by the water content at the time of combustion, thereby suppressing global warming and preserving the global environment. Can also contribute greatly. Furthermore, since the hydrated oil produced by the method for producing a compatible transparent hydrated oil of the present invention is made transparent, the commercial value of the product can be increased.
- the compatible transparent hydrous oil production apparatus of the present invention is a compatible transparent hydrous oil production apparatus 1 for the above production method, and performs aeration means 2 for performing aeration and filtration.
- a filtering means 3 and an amine compound addition means 7 for adding an amine compound are provided.
- the “aeration means (2)” usually includes an aeration tank 21.
- the air diffusion tank 21 is a tank that can store the liquid 27 to be processed and can diffuse the liquid 27 to be processed. Moreover, normally, aeration is performed by discharging gas from the diffusion gas 25 accommodated in the bottom part in the diffusion tank 21. Oil is usually supplied from the oil supply means 5 to the aeration tank 21, and the processing water is supplied from the processing water supply means (processing water preparation means) 4.
- the oil supply means 5 can include an oil storage tank 51 for storing the oil 55. The oil stored in the oil storage tank 51 can be supplied to the aeration tank 21 via the oil supply conduit 52.
- the oil supply line 52 can further include a flow meter 53 and a pump 54.
- the processing water supply means (processing water preparation means) 4 has a function of storing the processed water 49 processed in advance and supplying the stored processed water 49 to the aeration tank 21. However, it may have a function of preparing processed water. That is, the processed water preparation means 4 can be obtained.
- Processed water preparation means 4 is a means for obtaining processed water.
- the processing water preparation method in the processing water preparation means 4 is not limited as described above, but in the present apparatus 1, the processing water preparation means 4 includes means for giving a negative oxidation-reduction potential by electrolysis of water before processing. can do. Specifically, it can be a means capable of electrolyzing water (water before processing) supplied to the processed water preparation tank 41 via the water supply pipe line 42.
- the processed water 49 to which a negative oxidation-reduction potential is applied by electrolysis is supplied to the aeration tank 21 through the processed water supply pipe 45.
- a pump 46 and a flow meter 47 can be provided in the processing water supply line 45 to adjust and monitor the supply amount to the aeration tank 21.
- a spray injection function unit 48 can be provided at the end of the processing water supply pipe 45 on the side of the diffuser tank 21. That is, the spray head 48 can be provided. As a result, the processed water 49 can be sprayed into the aeration tank 21. By supplying the spray, the efficiency of air diffusion in the air diffusion tank 21 can be improved, and the time for generating the emulsion can be shortened.
- a gas preparation means 6 can be provided.
- the aeration gas 8 is not limited, it can be set as the aeration gas 8 containing the air contacted with the magnetite ore 61 as mentioned above.
- the gas preparation means 6 includes a gas preparation tank 62 filled with magnetite ore 61 and can send out the air that has passed through the gas preparation tank 62 as the diffused gas 8.
- the gas preparation means 6 is connected to the air diffusion tank 21 and is connected to the air diffusion gas 25 accommodated in the bottom of the air diffusion tank 21.
- a valve 63 and a flow meter 64 can be provided in the diffused gas supply conduit 26 connecting the gas preparation means 6 and the diffuser tank 21. Thereby, adjustment and monitoring of the supply amount of the diffused gas 8 to the diffuser tank 21 can be performed.
- the gas preparation means 6 can comprise means for heating the diffused gas 8.
- the liquid 27 to be processed in the diffuser tank 21 can be heated.
- the liquid 27 to be treated can be heated to a temperature of 40 to 60 ° C.
- means for heating the diffused gas 8 include a diffused gas supply pipe 26 that is a path through which the diffused gas 8 is circulated, and a heater jacket that can be wound around the gas preparation tank 62. By providing such a heater jacket around the diffused gas supply pipe 26 or the gas preparation tank 62, the diffused gas 8 flowing through the inside can be heated.
- the air diffusion means 2 includes a circulation function unit 22.
- the circulation function part 22 is a function part that can take out the liquid 27 to be treated from the lower part of the air diffusion tank 21 to the outside of the tank and re-inject it into the tank from the upper part of the air diffusion tank 21.
- a circulation conduit 221 is connected to the lower portion of the air diffusion tank 21, and the liquid 27 to be treated is taken out from the air diffusion tank 21 to diffuse the air diffusion tank 21.
- the structure which can be sent to the upper part of this and can circulate the liquid 27 to be processed is preferable.
- a pump 225 can be disposed in the circulation pipe 221.
- a flow meter (not shown) can be provided in the circulation conduit 221.
- a part of the pipe line for sending the liquid 27 to be processed to the filters for performing the filtration step and a part of the circulation pipe line 221 can be used.
- a magnetite ore contact tank 223 for bringing the liquid to be circulated into contact with the magnetite ore can be provided in the circulation function unit 22.
- the magnetite ore contact tank 223 can be provided by being connected to the circulation conduit 221.
- the apparatus 1 of the present invention can include a heating unit that heats the liquid 27 to be processed.
- the heating means is provided, the liquid 27 to be treated can be heated, and the generation of the emulsion can be promoted more efficiently.
- the heating means is preferably disposed in the circulation function unit 22.
- a heating means can be provided as a heater jacket wound around the circulation conduit 221 (see FIG. 1-3).
- circulated in the circulation pipe line 221 can be heated.
- a heating means can be provided as the heater jacket 95 wound around the magnetite ore contact tank 223.
- circulated in the magnetite ore contact tank 223 can be heated.
- a heating means can be provided as a means for heating the magnetite ore in the magnetite ore contact tank (see FIG. 1-3).
- circulated in the magnetite ore contact tank 223 can be heated.
- the liquid 27 to be processed can be heated to a temperature of 40 to 60 ° C.
- the device 1 of the present invention can include a conductor 92 connected to the negative electrode of the DC power supply 91.
- the conductor 92 is disposed so as to be in contact with the liquid 27 to be treated when air is diffused, so that the generation of the emulsion can be promoted more efficiently.
- the material constituting the conductor 92 is not particularly limited, and metal, carbon, and the like can be used.
- the DC power supply 91 can be set to a voltage of 30 to 400 V, for example.
- the conductor 92 is disposed so as not to contact the aeration tank 21.
- the positive electrode of the DC power supply 91 can be grounded.
- the “filtering means (3)” is not particularly limited as long as it can perform filtration.
- the first filter 31 and the second filter 34 can be provided. .
- each filter can be used properly depending on the type of oil. That is, the first filter can be used for filtering compatible transparent hydrous oil using light oil as a raw material, and the second filter can be used for filtering compatible transparent hydrous oil using heavy oil as a raw material.
- the valves 32 and 35 etc. can be provided in the pipe line which leads to each filter. Further, usually, at the lower part of each filter, extraction pipes 33 and 36 for taking out the obtained compatible transparent water-containing oil are provided.
- each filter is not shown in FIG. 1 and FIG. 2, but, for example, filtration accuracy using polypropylene synthetic paper, a particle size that provides a filtration efficiency of 90% in a liquid in which seven types of dust of JIS Z8901 are mixed. ) Can accommodate a filter member of approximately 5 ⁇ m.
- the “amine compound addition means (7)” is a means for adding an amine compound to the liquid to be treated.
- the amine compound is added to the liquid to be processed during the air diffusion process, the liquid to be processed after the air diffusion process and before the filtration process, the liquid to be processed during the filtration process, and the liquid to be processed after the filtration process. Are performed on the liquid to be treated. Therefore, the amine compound addition means 7 may be any means that can add an amine compound to at least one of the liquids to be treated at the addition time.
- the addition to the liquid to be treated during the aeration process can be performed by connecting the amine compound addition means 7 to the aeration tank 21.
- the addition to the liquid to be treated during the air diffusion process can be performed by connecting the amine compound addition means 7 to the circulation function unit 22 (see FIGS. 1 and 2).
- the addition to the liquid to be treated after the air diffusion process and before the filtration process is performed by connecting the amine compound adding means 7 downstream of the valve 222 and upstream of the first filter 31 and the second filter 34 in FIGS. It can be performed by connecting to a road or the like.
- the addition to the liquid to be treated during the filtration step can be performed by connecting the amine compound addition means 7 to the first filter 31 and the second filter 34.
- the addition to the liquid to be treated after the filtration step can be performed by connecting the amine compound addition means 7 to a pipe line downstream of the first filter 31 and the second filter 34 or the like.
- the amine compound addition means 7 for performing these additions can include an amine compound storage tank 71 for storing the amine compound 75 as shown in FIGS. 1 and 2, for example.
- an amine compound supply line 72 (connected to the circulation line 221 in FIGS. 1 and 2) for supplying the amine compound to a predetermined supply point can be provided.
- a pump 74 for delivering the amine compound from the storage tank 71 can be provided.
- the flowmeter 73 for measuring the flow volume of an amine compound can be provided.
- a valve 76 for selecting whether or not to supply the amine compound to the circulation pipe 221 can be provided.
- the amine compound addition means 7 can be set as the structure different from the above. Specifically, an amine compound is supported on a filter for performing a filtration step, and the amine compound is added to the liquid to be processed at the same time as the liquid to be processed passes through the filter. That is, in this case, it can be said that the filtering means 3 also serves as the amine compound adding means 7.
- the aeration tank 21 can be provided with a liquid cover 28 to be treated in order to suppress scattering of liquid to be processed due to air diffusion and excessive foaming.
- the liquid cover to be processed can be used by floating on the surface of the liquid 27 to be processed. Specifically, a non-woven fabric having air permeability can be used.
- the upper limit of the mixing ratio (volume%) of the processing water to the raw material oil of the compatible transparent hydrous oil that can be produced by the present method and apparatus is usually as follows. Gasoline 30% Light oil 30% Kerosene 40% A heavy oil 40% C heavy oil 30% Bunker C heavy oil 30% Palm oil (including biodiesel fuel) 30%
- vegetable oils such as palm oil generally have a high melting point, unlike mineral oils, and were originally unsuitable for use in winter and cold regions, but the hydrous oil obtained by the method of the present invention has a melting point. Can be lowered to ⁇ 20 ° C., and the practical value as a fuel oil is increased.
- the processed water 49 has a redox potential of deionized water (an oxidation-reduction potential of 300 to 500 mV) is set to ⁇ 700 mV (value measured by an ORP meter at a temperature of 20 ° C.) by electrolysis in the processed water preparation means 4. It is liquid.
- the diffused gas prepared by the gas preparation means 6 is diffused while adjusting the flow rate within a range of 400 m 3 / min. Do care.
- 30 L of the processed water (49) prepared in the processed water preparation tank 41 is discharged from the spray charging function unit 48 and charged into the aeration tank 21.
- valve 222 When the processing water is completely charged, with the valves 32 and 35 closed, the valve 222 is opened so that the liquid 27 to be processed flows to the circulation function unit 22, and the liquid 27 is circulated while circulating the liquid 27 to be processed.
- a magnetite ore contact tank 223 filled with magnetite ore 224 is connected to the circulation function unit 22 downstream of a valve 222 provided in the middle of the circulation conduit 221.
- the to-be-processed liquid 27 taken out from the diffuser tank 21 contacts with the magnetite ore 224 in the magnetite ore contact tank 223 until it is returned to the diffuser tank 21 again through the circulation conduit 221. Is done.
- the amine compound addition means 7 is further connected to the circulation pipe 221.
- the amine compound addition means 7 includes an amine compound storage tank 71, an amine compound supply pipe 72, a pump 74, and a flow meter 73. Then, the amine compound 75 is added to the liquid 27 to be processed while the liquid 27 is being circulated in the circulation function unit 22.
- a liquid in which cyclohexylamine: methyl alcohol is mixed at a ratio of 20% by volume: 80% by volume is used.
- the total addition amount of an amine compound is 2 volume parts with respect to 100 volume parts of to-be-processed liquids (27).
- the liquid to be treated in the air diffusing tank 21 is sampled, and the aeration is terminated with reference to the fact that the whole is in an emulsion state without water separating and staying below the sampled liquid to be treated. Then, the liquid 27 to be treated is sent to the filter 31.
- a filter medium using polypropylene synthetic fiber with a filtration accuracy of 5 ⁇ m (manufactured by Azumi Filter Paper Co., Ltd., a polypropylene synthetic fiber with a filtration accuracy specified by the company of 5 ⁇ m) is accommodated.
- the liquid 27 is permeated by natural flow without applying pressure, and the slime component is removed and transparentized.
- Example 2 Manufacture of compatible transparent hydrous oil (80% by volume of light oil / 20% by volume of processed water) In the same manner as in Example 1, when the total amount of light oil and processed water was 100% by volume, A compatible transparent hydrous oil containing 80% by volume and 20% by volume of processed water is obtained.
- Example 3 Production of compatible transparent hydrous oil (60% by volume of heavy oil / 40% by volume of processed water) In the same manner as in Example 1, when the total of heavy oil and processed water was 100% by volume, heavy oil A compatible transparent hydrous oil containing 60% by volume and 40% by volume of processed water is obtained.
- Example 4 Production of compatible transparent hydrous oil (70% by volume of light oil / 30% by volume of processed water) Using the compatible transparent hydrous oil production apparatus 1 shown in FIG. % Compatible transparent hydrous oil is produced.
- the compatible transparent hydrous oil production apparatus 1 in FIG. 3 differs from the compatible transparent hydrous oil production apparatus 1 in FIG. 2 in the following three points. That is, (1) the gas preparation means 6 is not provided, (2) the conductor 92 connected to the DC power supply 91 is provided, and (3) the heater jacket 95 is provided.
- the conductor 92 in the above (2) is a copper conductor 92 connected to a DC power supply 91 of 30V.
- the conductor 92 is fixed to the air diffusion tank 21 so as not to contact the air diffusion tank 21. Further, a part of the conductor 92 is immersed in the liquid 27 to be processed in the diffusion tank 21 and is brought into contact with the liquid 27 to be processed.
- the heater jacket 95 (3) is wound around the outer periphery of the magnetite ore contact layer 223 so that the magnetite ore 224 can be indirectly heated. And the to-be-processed liquid 27 distribute
- Example 4 Using the compatible transparent hydrous oil production apparatus 1 of FIG. 3, as in Example 1, when the total of light oil and processed water is 100% by volume, 70% by weight of light oil and 30% by volume of processed water are A compatible transparent hydrous oil is obtained. According to Example 4, the preparation time of the compatible transparent hydrous oil is shortened to 1/3 compared to Example 1.
- the compatible transparent hydrous oil of Example 3 has a density (15 ° C.), kinematic viscosity (50 ° C.), pour point, ash content, cetane index, sulfur content, flash point, moisture (KF method), moisture (distillation). Method), total acid number, 10% distillation temperature, 50% distillation temperature, 90% distillation temperature, and residual carbon content, contained in heavy oil as defined in JIS K 2205.
- the method for producing a compatible transparent hydrous oil according to the present invention comprises a hydrous oil made from mineral oils (fossil fuels such as petroleum-derived A heavy oil, C heavy oil, bunker C heavy oil, light oil, kerosene, gasoline, etc.) and palm oil. It can be widely used as an oil production method.
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Description
請求項1に記載の相溶性透明含水油の製造方法は、負の酸化還元電位を呈する水である加工水と、鉱物油及び植物油から選択される少なくとも一方の油と、が共存された被処理液を散気する散気工程と、
前記散気工程を経た被処理液を濾過する濾過工程と、
前記散気工程中の被処理液、前記散気工程後且つ前記濾過工程前の被処理液、前記濾過工程中の被処理液、及び、前記濾過工程後の被処理液、のうちのいずれかの被処理液に対して、透明化剤としてのアミン化合物を添加するアミン化合物添加工程と、を備えることを要旨とする。
前記散気を行っている間に、前記散気槽内にある被処理液を、前記散気槽の下部から槽外へ取出して前記散気槽の上部から槽内へ再投入するように循環されることを要旨とする。
前記加工水調製工程が、加工前の水に対する電気分解により前記負の酸化還元電位を与える工程であることを要旨とする。
前記加工水が、前記散気槽内へスプレー投入されることを要旨とする。
前記循環機能部が、前記散気工程中の被処理液を、前記散気槽の下部から槽外へ取出して前記散気槽の上部から槽内へ再投入できる機能部であることを要旨とする。
前記加工水調製手段が、加工前の水に対する電気分解により前記負の酸化還元電位を与える手段であることを要旨とする。
前記導電体は、前記散気を行う際に、前記被処理液と接触可能にされていることを要旨とする。
気体調製手段は、磁鉄鉱石が充填された気体調製槽内を通過させた空気を前記散気気体として送出する手段であることを要旨とする。
前記スプレー投入機能部は、前記加工水を前記散気槽内へスプレー投入する機能部であることを要旨とする。
散気工程前に加工水を得るための加工水調製工程を備え、その工程が、加工前の水に対する電気分解により前記負の酸化還元電位を与える工程である場合には、より効率よく相溶性透明含水油を製造できる。
散気工程が、直流電源の負極に接続された導電体を、被処理液と接触させながら散気を行う工程である場合には、より効率よく相溶性透明含水油を製造できる。
散気工程で用いる散気気体が、磁鉄鉱石と接触された空気を含む場合には、より効率よく相溶性透明含水油を製造できる。
散気工程が、散気槽内で行われ、加工水が、散気槽内へスプレー投入される場合には、より効率よく相溶性透明含水油を製造できる。
加工水を得るための加工水調製手段を備え、その手段が、加工前の水に対する電気分解により前記負の酸化還元電位を与える手段である場合は、より効率よく相溶性透明含水油を製造できる。
直流電源の負極に接続された導電体を備え、導電体が散気を行う際に、被処理液と接触可能にされている場合には、より効率よく相溶性透明含水油を製造できる。
散気気体を調製するための気体調製手段を備え、気体調製手段が、磁鉄鉱石が充填された気体調製槽内を通過させた空気を散気気体として送出する手段である場合は、より効率よく相溶性透明含水油を製造できる。
散気手段が、散気槽と、スプレー投入機能部と、を備え、スプレー投入機能部が、加工水を散気槽内へスプレー投入する機能部である場合は、より効率よく相溶性透明含水油を製造できる。
本方法における「散気工程」は、負の酸化還元電位を呈する水である加工水と、鉱物油及び植物油から選択される少なくとも一方の油と、が共存された被処理液を散気する工程である。
尚、本酸化還元電位は、ORP計の比較電極として飽和塩化銀電極を用いた場合の値であるものとする。
連続的に行う方法としては、図5の方法が例示される。即ち、流通管29と、その流通管29の流路に沿って配設され流通管29内へ散気できる散気手段と、を用いて行う方法である。この場合、散気手段は、図5に例示されるように、散気体25を流通管29の流路に沿って複数を備えることができる。そして、流通管29の上流側から下流側に向かって(図5の矢印の方向)被処理液を流通させながら散気を行うことができる。
尚、前述のように、連続的に行う方法に比べると、非連続的に行う方法は、相溶性透明含水油製造装置を小さくまとめることができる観点において好ましい。
散気工程における散気量は特に限定されないが、散気工程全体において、通常、被処理液100Lに対して100m3/分以上を利用することが好ましい。この散気量は、被処理液100Lに対して200~1000m3/分がより好ましく、300~600m3/分が更に好ましい。また、この散気気体は、加熱して用いることができる。散気気体を加熱することで、散気槽21内の被処理液27を加熱できる。この場合、例えば、被処理液27が温度40~60℃となるように加熱できる。
尚、透明化するとは、透明度が劣る状態にある被処理液を、原料である油(加工水を混合する前の油)と、得られた相溶性透明含水油と、の透明度が同じとなるか又は相溶性透明含水油の方が高い透明度となることを意味する。
濾過工程におけるフィルタの濾過精度は特に限定されないが、1~10μmであることが好ましい。この範囲では、散気工程において油内に分散された水を再分離させることなく、前述のぬめりを除去することができる。更に、この濾過精度は、2~9μmであることがより好ましく、3~7μmであることが更に好ましい。
これらのなかでは、樹脂繊維を用いた不織布からなる濾材を用いることが好ましく、いわゆる化繊紙(例えば、乾式製法の不織布)が好ましい。濾材に用いる樹脂種は特に限定されず、ポリプロピレン等のオレフィン系樹脂、PET等のポリエステル系樹脂、ナイロン等のポリアミド系樹脂、レーヨン及びアセテート等のセルロース系樹脂、などを用いることができる。これらのなかでも、特にポリプロピレンが好ましい。即ち、例えば、ポリプロピレン製の化繊紙を用いることができる。
即ち、本方法は、アミン化合物を被処理液に添加する工程を散気工程以降に備える。そして、このアミン化合物添加工程は、散気工程又は濾過工程と同時に行ってもよく、これらの工程とは別に行ってもよい。更には、散気工程と濾過工程との両方の工程にまたがって連続的に行うこともできる。
本方法では、アミン化合物の添加により、加工水と油とを含むエマルジョンを透明化することができる。その機構は明かではないものの、このアミン化合物の添加により、散気工程によってエマルジョン化された被処理液を、原料として用いた油のように透明にすることができる。そして、このように透明にされた被処理液及び完成品である相溶性透明含水油は、その透明な状態を安定して維持できる。
これらのなかでも特に、シクロヘキシルアミン、モノエタノールアミン、ジエタノールアミン、n-ブチルアミン、sec-ブチルアミン、tert-ブチルアミン、イソブチルアミン、トリエタノールアミン、トリスヒドロキシメチルアミノメタンが好ましい。これらの好ましいアミン化合物は、特に水に対する溶解性が極めて高いためである。
これらのアミン化合物は1種のみを用いてもよく2種以上を併用してもよい。
また、本方法によって得られた相溶性透明含水油は、油水が分離されることなく透明性を維持することができる。透明性を維持するとは目視によって乳濁状態を視認できない状態を維持できることである。より具体的には、原料である油(加工水を混合する前の油)と、得られた相溶性透明含水油と、の透明度を比較した場合に、同じであるか又は相溶性透明含水油の方が透明度が高い状態を、常温(温度25℃)において24時間以上維持できる。
本発明の相溶性透明含水油製造装置は、上記製造方法のための相溶性透明含水油製造装置1であって、散気を行う散気手段2と、濾過を行う濾過手段3と、アミン化合物の添加を行うアミン化合物添加手段7と、を備えることを特徴とする。
散気槽21には、通常、給油手段5から油が供給され、加工水供給手段(加工水調製手段)4から加工水が供給される。
このうち、給油手段5は、油55を貯留するための油貯留タンク51を備えることができる。油貯留タンク51に貯留された油は、給油管路52を介して散気槽21へと供給できる。給油管路52には、更に、流量計53及びポンプ54を備えることができる。
また、気体調製手段6は、散気槽21へ接続されて、散気槽21内の底部に収容された散気体25へと接続される。更に、気体調製手段6と散気槽21とを接続する散気気体供給管路26には、バルブ63及び流量計64を設けることができる。これにより、散気槽21への散気気体8の供給量の調整及び監視を行うことができる。
更に、気体調製手段6は、散気気体8を加熱するための手段を備えることができる。散気気体を加熱して用いることで、散気槽21内の被処理液27を加熱できる。この場合、例えば、被処理液27が温度40~60℃となるように加熱できる。散気気体8を加熱する手段としては、散気気体8が流通される経路である散気気体供給管路26や、気体調製槽62に巻回可能なヒータジャケットが挙げられる。このようなヒータジャケットを散気気体供給管路26や、気体調製槽62に巻回して設けることで、その内部を流通する散気気体8を加熱できる。
ガソリン 30%
軽油 30%
灯油 40%
A重油 40%
C重油 30%
バンカーC重油 30%
パーム油(バイオディーゼル燃料を含む) 30%
[1]相溶性透明含水油の製造
〈実施例1〉相溶性透明含水油(軽油70体積%/加工水30体積%)の製造
図2に示した相溶性透明含水油製造装置1を用いて、軽油70体積%及び加工水30体積%となる相溶性透明含水油の製造を行なう。
そして、散気槽21内の被処理液をサンプリングし、サンプリングした被処理液の下部に水が分離して滞留することなく、その全体がエマルジョン状態となったことを目安に散気を終了し、被処理液27をフィルタ31へと送出する。
上記実施例1と同様にして、軽油と加工水との合計を100体積%とした場合に、軽油80体積%及び加工水20体積%が含まれた相溶性透明含水油を得る。
上記実施例1と同様にして、重油と加工水との合計を100体積%とした場合に、重油60体積%及び加工水40体積%が含まれた相溶性透明含水油を得る。
図3に示した相溶性透明含水油製造装置1を用いて、軽油70体積%及び加工水30体積%となる相溶性透明含水油の製造を行なう。
上記(2)の導電体92は、30Vの直流電源91に接続された銅製の導電体92である。この導電体92は、散気槽21と接触されないように散気槽21に固定される。また、導電体92はその一部が散気槽21内の被処理液27に浸漬され、被処理液27と接触される。
上記(3)のヒータジャケット95は、磁鉄鉱石接触層223の外周に巻回されており、磁鉄鉱石224を間接的に加熱できるようになっている。そして、磁鉄鉱石接触層223に流通される被処理液27は、磁鉄鉱石224によって加熱され、温度約40℃に加熱される。
(1)軽油及び重油について
上記[1]で得られた3種の相溶性透明含水油について日本海事検定協会へ委託し、下記の各評価を行った。その結果、実施例1の相溶性透明含水油、実施例2の相溶性透明含水油は、いずれも、密度(15℃)、動粘度(50℃)、流動点、灰分、セタン指数、硫黄分、引火点、水分(KF法)、水分(蒸留法)、全酸価、10%留出温度、50%留出温度、90%留出温度、残留炭素分、の各項目においてJIS K 2204に規定された軽油に含まれるものであった。
同様に、実施例3の相溶性透明含水油は、密度(15℃)、動粘度(50℃)、流動点、灰分、セタン指数、硫黄分、引火点、水分(KF法)、水分(蒸留法)、全酸価、10%留出温度、50%留出温度、90%留出温度、残留炭素分、の各項目においてJIS K 2205に規定された重油に含まれた。
実施例1の軽油70体積%と加工水30体積%との相溶性透明含水油の発熱量は45300J/gであった。
実施例2の軽油80体積%と加工水20体積%との相溶性透明含水油の発熱量は45800J/gであった。
実施例3の重油60体積%と加工水40体積%との相溶性透明含水油の発熱量は44800J/gであった。
尚、実施例1及び実施例2に利用した軽油を単独で測定した場合の発熱量は46200J/gであった。
また、実施例3及に利用した重油を単独で測定した場合の発熱量は45200J/gであった。
上記実施例2として得られた軽油80体積%と加工水20体積%とを含む相溶性透明含水油を、高さ約10cm且つ直径約2cmの透明容器に、容器の底から8cmの高さまで投入し、この容器を低温庫に収容した。そして、低温庫内の温度を次第に下げて行くと、-15℃において容器の底から1.2cmの高さまでの範囲が白く凍結された。更に、-17℃において容器の底から1.2cmよりも高い範囲(-15℃で凍結していない範囲)も白く凍結様の状態となることが確認された。更に、この容器を低温庫から取り出し、室温に戻したところ容器内の液体は次第に均一な薄黄色い透明の外観の液体、即ち、相溶性透明含水油に戻ることが確認された。次いで、内容液が相溶性透明含水油に戻った状態の容器を、再び低温庫に収容し、同様に温度を下げたところ、-15℃及び-17℃で先と同じ現象が確認された。このような凍結様の現象は軽油のみを用いた場合には観察されないものであった。
2;散気手段、21;散気槽、22;循環機能部、25;散気体(被処理液を散気するための散気体)、26;散気気体供給管路、27;被処理液、28;被処理液カバー、29;流通管、
221;循環用管路、222;バルブ、223;磁鉄鉱石接触槽、224;磁鉄鉱石、225;ポンプ、
3;濾過手段、31;第1フィルタ、32;バルブ、33;取出管路、34;第2フィルタ、35;バルブ、36;取出管路、
4:加工水調製手段、41;加工水調製槽(加工水貯留タンク)、42;給水管路、45;加工水供給管路、46;ポンプ、47;流量計、48;スプレー投入機能部(スプレーヘッド)、49;加工水、
5;給油手段、51;油貯留タンク、52;給油管路、53;流量計、54;ポンプ、55;油、
6;気体調製手段、61;磁鉄鉱石、62;気体調製槽、63;バルブ、64;流量計、
7;アミン化合物添加手段、71;アミン化合物貯留タンク、72;アミン化合物供給管路、73;流量計、74;ポンプ、75;アミン化合物、76;バルブ、
8;散気気体、
91;導電体、92;直流電源、95;ヒータジャケット。
Claims (12)
- 負の酸化還元電位を呈する水である加工水と、鉱物油及び植物油から選択される少なくとも一方の油と、が共存された被処理液を散気する散気工程と、
前記散気工程を経た被処理液を濾過する濾過工程と、銅
前記散気工程中の被処理液、前記散気工程後且つ前記濾過工程前の被処理液、前記濾過工程中の被処理液、及び、前記濾過工程後の被処理液、のうちのいずれかの被処理液に対して、透明化剤としてのアミン化合物を添加するアミン化合物添加工程と、を備えることを特徴とする相溶性透明含水油の製造方法。 - 前記散気工程は、散気槽内で行われ、
前記散気を行っている間に、前記散気槽内にある被処理液を、前記散気槽の下部から槽外へ取出して前記散気槽の上部から槽内へ再投入するように循環される請求項1に記載の相溶性透明含水油の製造方法。 - 前記散気工程前に前記加工水を得るための加工水調製工程を備え、
前記加工水調製工程は、加工前の水に対する電気分解により前記負の酸化還元電位を与える工程である請求項1又は2に記載の相溶性透明含水油の製造方法。 - 前記散気工程は、直流電源の負極に接続された導電体を、前記被処理液と接触させながら前記散気を行う工程である請求項1乃至3のうちのいずれかに記載の相溶性透明含水油の製造方法。
- 前記散気工程で用いる散気気体は、磁鉄鉱石と接触された空気を含む請求項1乃至4のうちのいずれかに記載の相溶性透明含水油の製造方法。
- 前記散気工程は、散気槽内で行われ、
前記加工水は、前記散気槽内へスプレー投入される請求項1乃至5のうちのいずれかに記載の相溶性透明含水油の製造方法。 - 請求項1に記載の方法のための相溶性透明含水油製造装置であって、前記散気を行う散気手段と、前記濾過を行う濾過手段と、アミン化合物を添加するアミン化合物添加手段と、を備えることを特徴とする相溶性透明含水油製造装置。
- 前記散気手段は、散気槽と循環機能部とを備え、
前記循環機能部は、前記散気工程中の被処理液を、前記散気槽の下部から槽外へ取出して前記散気槽の上部から槽内へ再投入できる機能部である請求項7に記載の相溶性透明含水油製造装置。 - 前記加工水を得るための加工水調製手段を備え、
前記加工水調製手段は、加工前の水に対する電気分解により前記負の酸化還元電位を与える手段である請求項7又は8に記載の相溶性透明含水油製造装置。 - 直流電源の負極に接続された導電体を備え、
前記導電体は、前記散気を行う際に、前記被処理液と接触可能にされている請求項7乃至9のうちのいずれかに記載の相溶性透明含水油製造装置。 - 前記散気気体を調製するための気体調製手段を備え、
気体調製手段は、磁鉄鉱石が充填された気体調製槽内を通過させた空気を前記散気気体として送出する手段である請求項7乃至10のうちのいずれかに記載の相溶性透明含水油製造装置。 - 前記散気手段は、散気槽と、スプレー投入機能部と、を備え、
前記スプレー投入機能部は、前記加工水を前記散気槽内へスプレー投入する機能部である請求項7乃至11のうちのいずれかに記載の相溶性透明含水油製造装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013512918A JP5362138B1 (ja) | 2012-12-06 | 2013-03-18 | 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 |
PH12015501267A PH12015501267A1 (en) | 2012-12-06 | 2015-06-04 | Method for producing compatible, transparent water-containing oil, and device for producing compatible, transparent water-containing oil |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-267691 | 2012-12-06 | ||
JP2012267691 | 2012-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014087679A1 true WO2014087679A1 (ja) | 2014-06-12 |
Family
ID=50883117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2013/057719 WO2014087679A1 (ja) | 2012-12-06 | 2013-03-18 | 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 |
Country Status (2)
Country | Link |
---|---|
PH (1) | PH12015501267A1 (ja) |
WO (1) | WO2014087679A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019088006A1 (ja) | 2017-11-01 | 2019-05-09 | 株式会社Fusion Group Holdings | 可燃油調製方法 |
JP6976016B1 (ja) * | 2021-05-11 | 2021-12-01 | ガルファ株式会社 | 化石資源増量装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008045022A (ja) * | 2006-08-15 | 2008-02-28 | Nobuaki Ando | エマルジョン燃料 |
WO2008072391A1 (ja) * | 2006-12-14 | 2008-06-19 | Ait Corporation | エマルジョン燃料とその製造方法及び製造装置 |
JP2008255208A (ja) * | 2007-04-04 | 2008-10-23 | Masayuki Furuno | 水可溶化油用添加剤、該添加剤の製造方法、及び該添加剤を用いた水可溶化油の製造方法 |
JP2009079149A (ja) * | 2007-09-26 | 2009-04-16 | Meg:Kk | エマルション燃料製造装置及びエマルション燃料の製造方法 |
JP2010100751A (ja) * | 2008-10-24 | 2010-05-06 | Suzuya Denki Service:Kk | 水成燃料及びその生成方法と生成装置 |
JP2012021105A (ja) * | 2010-07-16 | 2012-02-02 | Takeshi Wakasugi | 化石油水可溶化用添加剤、該添加剤の製造方法及び、該添加剤を用いた化石油水可溶化の製造方法 |
-
2013
- 2013-03-18 WO PCT/JP2013/057719 patent/WO2014087679A1/ja active Application Filing
-
2015
- 2015-06-04 PH PH12015501267A patent/PH12015501267A1/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008045022A (ja) * | 2006-08-15 | 2008-02-28 | Nobuaki Ando | エマルジョン燃料 |
WO2008072391A1 (ja) * | 2006-12-14 | 2008-06-19 | Ait Corporation | エマルジョン燃料とその製造方法及び製造装置 |
JP2008255208A (ja) * | 2007-04-04 | 2008-10-23 | Masayuki Furuno | 水可溶化油用添加剤、該添加剤の製造方法、及び該添加剤を用いた水可溶化油の製造方法 |
JP2009079149A (ja) * | 2007-09-26 | 2009-04-16 | Meg:Kk | エマルション燃料製造装置及びエマルション燃料の製造方法 |
JP2010100751A (ja) * | 2008-10-24 | 2010-05-06 | Suzuya Denki Service:Kk | 水成燃料及びその生成方法と生成装置 |
JP2012021105A (ja) * | 2010-07-16 | 2012-02-02 | Takeshi Wakasugi | 化石油水可溶化用添加剤、該添加剤の製造方法及び、該添加剤を用いた化石油水可溶化の製造方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019088006A1 (ja) | 2017-11-01 | 2019-05-09 | 株式会社Fusion Group Holdings | 可燃油調製方法 |
AU2018358373B2 (en) * | 2017-11-01 | 2020-07-02 | Fusion Group Holdings Co., Ltd. | Method of Preparing Combustible Oil |
US10982160B2 (en) | 2017-11-01 | 2021-04-20 | Fusion Group Holdings Co., Ltd. | Method of preparing combustible oil |
JP6976016B1 (ja) * | 2021-05-11 | 2021-12-01 | ガルファ株式会社 | 化石資源増量装置 |
WO2022239258A1 (ja) * | 2021-05-11 | 2022-11-17 | ガルファ株式会社 | 化石資源増量装置 |
Also Published As
Publication number | Publication date |
---|---|
PH12015501267A1 (en) | 2015-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103074131B (zh) | 富氧微乳化混合生物柴油的制作方法及装置 | |
Saleh et al. | Glycerol removal from biodiesel using membrane separation technology | |
JP5255162B1 (ja) | 相溶性透明含水油の製造方法 | |
WO2015037678A1 (ja) | 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 | |
JP5362138B1 (ja) | 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 | |
JPWO2009075317A1 (ja) | 含油水を用いて乳化燃料を製造する方法 | |
WO2014087679A1 (ja) | 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 | |
CN211562889U (zh) | 一种基于石油炼化的高效反应装置 | |
CN1630699A (zh) | 制备发动机燃料的方法、设备和成套设备体系 | |
WO2015037109A1 (ja) | 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 | |
JP2016169270A (ja) | 相溶性透明含水油の製造方法及び相溶性透明含水油製造装置 | |
CN201375881Y (zh) | 流体压差式纳米研磨装置 | |
JP2010149089A (ja) | エマルジョンオイルの連続生成方法およびエマルジョンオイルの連続生成装置 | |
Saleh | A membrane separation process for biodiesel purification | |
RU2519466C1 (ru) | Установка для приготовления топливных смесей | |
CN101225333B (zh) | 醇生物质清洁柴油 | |
JP4491526B2 (ja) | 簡易廃油改質・燃料化装置及び燃焼装置と組み合わせた前記装置 | |
WO2020159350A2 (es) | Proceso para la producción de un combustible diésel mejorado | |
RU55938U1 (ru) | Гидродинамический кавитационный преобразователь жидкости | |
CN103289732B (zh) | 一种离心分离重油处理*** | |
RU125189U1 (ru) | Устройство для переработки нефтеотходов | |
Arbune et al. | Performance and emission analysis of biodiesel (jatropha+ chicken fat) on diesel engine | |
CN206051973U (zh) | 一种废乳化液处理设备 | |
CN205803193U (zh) | 一种用于化工环境保护中的含油污水过滤器 | |
CN205773882U (zh) | 一种高效压裂返排液处理*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2013512918 Country of ref document: JP Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13861337 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12015501267 Country of ref document: PH |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 13861337 Country of ref document: EP Kind code of ref document: A1 |