CN101070485A - Method for preparing emulsified oil and additive - Google Patents
Method for preparing emulsified oil and additive Download PDFInfo
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- CN101070485A CN101070485A CN 200610078689 CN200610078689A CN101070485A CN 101070485 A CN101070485 A CN 101070485A CN 200610078689 CN200610078689 CN 200610078689 CN 200610078689 A CN200610078689 A CN 200610078689A CN 101070485 A CN101070485 A CN 101070485A
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Abstract
The invention provides a method of preparing emulsified oil and adjunct. The steps are as follows: Mix biochemical hydrosoluble adjunct which consists of wedding agent (0.5-3%) and NOE-7F(10-45%) with traditional petrifying diesel oil (80-90%) / photogenic diesel oil / traditional heavy oils (55-90) preliminary. Then continue to mix and emulsify them to NED or NEH containing NOE-7F biochemical hydrosoluble adjunct. Wedding agent is a normal material which could mix oil and water. NOE-7F consists of arrack, molasses and the mixture of micromineral substance which at least includes iron, aluminum, magnesium, silicium etc. Mix them into activated substrate in a fixed size, and then activated by fungus consisting of loctics or microzyme at least. Finally, dilutes it into NOE-7F biochemical hydrosoluble adjunct. The NED and NEH of NOE-7F biochemical hydrosoluble could be used for diesel oil engine and heavy oils boiler separately. These methods could enhance the combustion efficiency and decrease the output of PAHs and save on the energy.
Description
[technical field]
The invention relates to a kind of method for preparing emulsified oil and additive, be with the biochemical aqueous solution additive of 0.5～3% emulsifying agent, 10～45%NOE-7F and 80～90% traditional petrifaction diesels or biodiesel or 55～90% conventional heavy oils after tentatively mixing, further mixing and emulsifying becomes " diesel oil emulsification (abbreviation NED) or the emulsification heavy oil (abbreviation NEH) that contain the NOE-7F biochemistry aqueous solution " again; The composition of the biochemical aqueous solution additive of this NOE-7F is mainly and comprises rice wine, rice vinegar, molasses and the mixture of trace minerals such as iron content, aluminium, magnesium, silicon at least, mix activated substrate according to specified proportion, through form the additive of the biochemical aqueous solution of NOE-7F again with the water dilution with the solution after containing flora activation such as milk-acid bacteria or yeast at least; These diesel oil emulsification and emulsification heavy oils that contain the biochemical aqueous solution of NOE-7F can be applicable to diesel motor and heavy oil boiler respectively, with efficiency of combustion that promotes the combustion chamber and the discharging that reduces polycyclic aromatic compound (PAHs), reach the effect of save energy simultaneously.Belong to fuel oil improving technology field
[background technology]
Scientific and technological circle mainly divide three directions to carry out for the control of mobile pollution source discharging waste gas: one, the improvement of oil product.Comprise oxygenated fuel, use alternative fuel, add additive etc., (sulphur content is lower than 50ppm to scholars such as Rantanen with improvement diesel oil, aromatic hydrocarbon content is lower than 20%, cetane value is greater than 49) compare with basic diesel oil, each can subtract 56% and 74% biological carinogenicity (Rantanen et al. to find two kinds of improvement diesel oil, 1993, the reference one of See Attachment 1).Two, set about by engine structure, comprise the combustion chamber improvement design, as adjust the venting port angle and reduce the accumulation that unburned fuel or machine oil can be avoided in dead angle in the combustion chamber etc., and the injection system improvement design, as adopting electronic-controlled injection system, oil nozzle improvement and slow speed of revolution high injection pressure etc.Three, discharging waste gas is handled.Comprise that CC Catalytic Converter and saccharoid catching apparatus wait the discharging of lowering pollutent.Scholars such as Westerholm find that the saccharoid catching apparatus of brand-new coating catalyst can reduce discharging of 70% polycyclic aromatic compound (PAHs) and 30% biological carinogenicity (Westerholm et al., 1986, the reference two of See Attachment 1).
The pollution of emission of diesel engine improves, be the problem paid attention to for people it |, the pollution of emission of diesel engine at present improves, and is broadly divided into that mechanical means is improved and fuel oil improves two aspects.Aspect mechanical means improves, use the vortex air intake engine, to particulate pollutant discharging to cut down effect very limited, average pact only 20%.Install saccharoid catcher (Particulate Trap) additional, because of costing an arm and a leg, the person of installing additional is very few on diesel vehicle.And the problem that CC Catalytic Converter poisons catalyst because of the particulate pollutant in the diesel motor discharging waste gas and oxysulfide does not technically overcome yet fully, and the user is also few.In order to solve the discharging that diesel vehicle pollutes, aspect mechanical means improved, large-scale depot in the whole world and scholar expert were through the effort in 30 years in the past, and the decrement effect of pollution is limited, and the improvement of technology reached the limit, between short-term in difficulty important breakthrough is arranged.Because the direction that the diesel vehicle mechanical means is improved to reduce disposal of pollutants is restricted, then there is thinking to promote electronic bus person, but system expensive because of the integral electric bus, influence city sight and environment, now matter is big, and only limits to the mass transportation systems of bus, and is similar with the rapid transit system (RTS) in existing Taipei, two cities, Kaohsiung, function also overlaps, and can't improve the pollution that accounts for Taiwan diesel vehicle sum about 91% big buggy discharging.Diesel vehicle is adopted liquefied petroleum gas (LPG) or compressed natural gas is a fuel if change, though can significantly reduce the discharging of black smoke, PM, HC and SOx, but will increase the generation of NOx, and because of using liquefied petroleum gas (LPG) or compressed natural gas to be fuel, the safety problem of required gas station, short period of time can't solve, and simultaneously, liquefied petroleum gas (LPG) or compressed natural gas are that fuel causes the reduction of diesel motor horsepower also to be worried by the user.Therefore seek another more feasible clean fuel, be only and reduce the only effective means that emission of diesel engine pollutes.Yet with current state, for meeting and being suitable for all diesel oil car types now, the method for less expensive is to adopt the oil product improved method.
The pollution of heavy oil boiler discharging also improve for problem that people paid attention to it |, be broadly divided in this respect that mechanical means is improved and fuel oil improves two aspects.Aspect mechanical means improves, include firing system and adjust method, sectional combustion method, stack gas circumfluence method, reignition method, and use the whole bag of tricks such as low nitrogen oxide burner.Other has exhaust after-treatment techniques, mainly is meant the non-media reductive method of selectivity media reductive method (SCR) or selectivity (SNCR) etc., utilizes reductive agent to inject stack gas, and under the reaction conditions of setting, with NO
xBe reduced into N
2Method.Wet type denitration simultaneously doctor treatment is still arranged in addition, and the electron beam method etc.Because the difference that the running cost of various low NOx control techniquess and oxynitride are removed between efficient is very big, and also inequality to the suitability of various roasting kilns, so still be difficult to be subjected to generally adopting.Other has the fuel pretreatment technology, as: gasification of coal, use fuel dope, or use emulsification, pulpous state fuel (as the coal water slurry, the profit slurry) etc.In order to solve the disposal of pollutants of heavy oil combustion, aspect mechanical means improved, whole world boiler dealer and scholar expert realized that through vicennial effort in the past the decrement effect of pollution is limited, and the improvement of technology reached the limit, between short-term in difficulty important breakthrough is arranged.And because the improvement of boiler mechanical means often must spend great amount of cost, the stepping back of the normal news of dealer.The direction that reduces disposal of pollutants with the improvement of heavy oil boiler mechanical means is restricted, and has thinking to promote the fuel oil improver then, in the hope of thoroughly solving the disposal of pollutants problem of heavy oil combustion.
Contain polycyclic aromatic compound (PAHs) in the discharging waste gas behind diesel oil and the heavy oil combustion, polycyclic aromatic compound (PAHs) generally speaking means the hydrocarbon polymer of forming to seven phenyl ring by two, data such as its molecular weight and structural formula are shown in annex two, wherein announce Benz (a) anthracene that is announced with Environmental Protection Agency, Benzo (a) pyrene, Chrysene, Benzo (b) fluoranthene, Benzo (k) fluoranthene, Indeno (1,2,3, c-d) pyrene, Dibenz (a, h) anthracene and Bezno (g, h, i) carinogenicity of 8 kinds of PAHs such as perylene arouses attention.PAHs is an apolar substance, and is not soluble in water, and has the characteristic of high-melting-point and high boiling point, and at normal temperatures and pressures, vapour pressure is not high, approximately between 10
-2～10
-11Between the atm, belong to half volatile organic compound (Semi-Volatile Organic Compounds, i.e. SVOCs).And saturation vapour pressure 10
-8The compound that atm is following almost completely exists with solid phase at normal temperatures, if classification according to this, the feature that molecular weight is lower than 230 following its SVOCs of PAHs is more obvious.Therefore, under the normal temperature state, PAHs is with gas phase and solid phase coexistence.Occurring in nature PAHs may be because of burning activities such as hill fire or volcanic explosions and is produced, yet its generation is far away from coming manyly by the PAHs that human factor produced.Human factor produces the source of PAHs, comes from activity of human beings exactly, can be divided into mobile pollution source and stationary source.The discharging of diesel motor is main mobile pollution source, and stationary source then comprises combustion exhaust, refuse incineration and the thermal power generation etc. of family cooking, industrial process.
Petrochemical industry industry, catering trade, diesel vehicle, power station, two stroke locomotives, gasoline car, textile industry and pitch industry etc. are the main emission source (shown in annex three) of Taiwan polycyclic aromatic compound (PAHs).Polycyclic aromatic compound (PAHs) is after above-mentioned emission source is discharged, can be via the propagation of multiple approach such as air, water or waste, and atmosphere pollution, water body, soil, plant, feed, food, animal and human body etc.. Deng inorganics or organism, cause the serious pathology of these contaminated persons.PAHs has high mutagenicity and carinogenicity, wherein with four PAHs more than the phenyl ring, has carinogenicity as BaA, CHR, BbF, BkF, BeP, BaP, IND, DBA and BghiP, and the research and the discussion that cause maximum scholars with strong carinogenicity and the strong mutagenicity of BaP, general Chang Yiqi concentration is as the carcinogenic index of city air-polluting.The Perera report points out that every stere increases the BaP of 1ng (i.e. 1 nanogram) in the air, will increase by 5% lung cancer lethality rate (Perena and Ahmed, 1979, the reference three of See Attachment 1).Scholars such as Levin in report, point out since coal smoke when forming, normal generation with PAHs promptly has great carinogenicity as BaP, therefore contacts with soot to cause lung cancer and skin carcinoma (Levin et al., 1985, the reference four of See Attachment 1).Scholars such as Laskin also point out, suck SO simultaneously
2Can cause the squamous cell carcinoma of bronchus of mouse with BaP, and suck SO separately
2Then can not cause this kind cancer (Laskin et al., 1970, the reference five of See Attachment 1).
There are many scholars to carry out the research of diesel oil emulsification (NED) and emulsification heavy oil (NEH) aspect at present, drop in diesel oil emulsification (NED) or the emulsification heavy oil (NEH), can be by the microexplosion effect in when burning, make the atomizing of diesel oil or heavy oil obtain obviously to improve, original comparatively thick oil droplet is burst, and efficiency of combustion is improved, the microexplosion in the combustion chamber of many in addition oil droplets is splashed, can improve turbulivity, help further overheavy firing efficient.Compare, conventional diesel or heavy oil are in combustion processes, because atomizing is not good, gas mixture is inhomogeneous or partial concn is too high, especially under anoxia condition, can cause thermolysis, generate many carbon granules, so will cause incomplete combustion, over-emitting black exhaust, contaminate environment, oil consumption is risen.And during the burning of diesel oil emulsification or emulsification heavy oil, because steam exists, water-gas reaction can take place then, the carbon granules that oxidable consumption incomplete combustion like this is produced, not only help improving efficiency of combustion and reduce oil consumption, and can effectively suppress black smoke from exhaust, reduce exhaust gas emission.
Because the needs in the research, so also all understand in depth for the many research documents and materials of each scholar expert.And comprehensively hold within these documents, can be as drawing a conclusion:
(1) the emulsification oil product can promote the efficiency of combustion of diesel motor and reduce NO, THC and discharge with PM and do not have obvious increase (Samec et al., 2002, the reference six of See Attachment 1 for oil consumption; Armas et al., 2005, the reference seven of See Attachment 1).
(2) diesel oil emulsification can reduce wearing and tearing (Siiet.al., 1995, the reference eight of See Attachment 1 of heat flux, thermal load and diesel motor bent axle; Selim and Elfeky, 2001, the reference nine of See Attachment 1).The torsion of engine, power, thermo-efficiency can increase with the increase of adding the water yield, but the spent air temperture of engine emissions can decrease (Abu-Zaid, 2004, the reference ten of See Attachment 1) on the contrary.
(3) the NOx discharging can be reduced at the made emulsification oil product of Semen Brassicae campestris biodiesel and slurry of C.vulgaris but CO discharging and oil consumption (Scragg et al., 2003, the reference 11 of See Attachment 1) can be increased.Opposite, the oil in water emulsion that adds oxygenant diglymeu can increase NOx discharging and efficiency of combustion, but can reduce the discharging (Linand Wang, 2004, the reference 12 of See Attachment 1) of rate of fuel consumption, specific fuel consumption amount, smoke intensity and CO.
(4) add oxygenant and in diesel oil emulsification, can increase the active and stability (Lin andWang, 2003, the reference 13 of See Attachment 1) of oil in water emulsion.
(5) oxide compound that adds straight chain can add the easier reduction of cyclic oxide compound PM discharging, can increase oxygen atom content owing to add oxygenant in addition, make temperature of combustion increase and then increase the discharging (Song et al., 2004, the reference 14 of See Attachment 1) of NOx.
(6) Takagi is being in the flame of fuel with the propyl benzene, in the flame of high air ratio is arranged, the fuel laminar flow is burning under the low temperature relatively around recirculation zone, because of diluting with peripheral excess air before burning, lower NOx discharging (the Takagi et al. that has, 1981, the reference 15 of See Attachment 1).
(7) increase can increase the NOx discharging by low particle diameter under excess air, and sectional combustion then can reduce NOx discharging (England et al., 1980, the reference 16 of See Attachment 1).
(8) Bal taser discovers that NOx discharging increases along with high exhaust gas recirculation amount and successively decreases, and can influence whole flame stability, efficiency of combustion, quantity discharged (the Baltasar of the hydrocarbon polymer of carbon monoxide (CO) and incomplete combustion, et al., 1997, the reference 17 of See Attachment 1).
When (nine) people (1990) such as Chung points out that W/O and O/W are respectively HLB 5.5 and HLB13.7 when the most stable.Usually via after the ultrasound vibration, oil in water emulsion is with electron microscope observation, and heating back water droplet is very remarkable in the volume change of oil inside.At lightweight oil such as octane, no matter be water-in-oil or oil-in-water, the volume smaller of phase can comparatively fast be evaporated, and mink cell focus such as n-Hexadecane, diesel oil or heavy oil are easier to take place the microexplosion phenomenon.But when water made fuel oil be the water-in-oil type emulsion state with minimum particulate and oily uniform mixing, these moisture content did not only have detrimentally affect for burning, but help eliminating black smoke on the contrary, reduce imperfect combustion, thereby save oil consumption (Chung, 1990, the reference 18 of See Attachment 1).
(10) research of Shi Yuzheng (2003) points out to add water in basic heavy oil or waste oil, all can cause the heats variation, and main system is replaced by water because of the oil plant that incendivity produces heat, and water can absorb heat.As for the furnace gas temperature after the burning, then to see and add the microexplosion effect that produced behind the water and add thermal value two that water loses and compare afterwards and decide.When the microexplosion effect is good, then can burns better, and then remedy the situation that the interpolation less water causes the thermal value reduction; If add big water gaging,, then may also can't remedy the lower situation of thermal value even if the microexplosion effect produces.Aspect prevention and cure of pollution, to add water and truly have the reduction effect for what NOx generated, major cause has two, and one is for adding the low generation that can reduce hot type NO of temperature behind the water; Another is for adding the generation that the original nitrogen content of water dilution oil fuel reduces fuel NOx.Must reach a certain degree (approximating about 10%) just effectively but add the water yield, otherwise it is big to make that on the contrary NOx generates quantitative change, this may increase the possibility of localized hyperthermia because of the microexplosion effect, and then the generation that improves hot type NOx.As for SOx, then can very clear discovery, add water in basic heavy oil or waste oil, the effect that reduces SOx discharging is all arranged, be mainly and add the sulphur content (Shi Yuzheng, 2003, the reference 19 of See Attachment 1) that water dilutes script in the oil fuel.
In addition, listed according to the Taiwan patent gazette, pollute the relevant patent of decrement in respect of six with diesel oil emulsification and emulsification heavy oil boiler, brief description is as follows:
1. the contriver Kevin Blang (2001 of Canadian nationality, the reference 20 of See Attachment 1) patent of being applied for " a kind of method that is used for reducing from the pollutant load of diesel motor waste gas " (Taiwan application case number: 090123561), include (1) and use the water-diesel oil fuel milk sap that acts as a fuel to operate this diesel motor; And (2) will contact with particulate filter from the waste gas of this diesel motor; Wherein this water-diesel oil fuel milk sap comprises the diesel oil fuel of from 50% to 98 weight %, the water of from 1% to 50 weight %, emulsifying agent with 0.05 to 20 weight %, wherein this emulsifying agent is to be selected from by (i) by the soluble product of at least one fuel with the carboxylic acid vinegar agent of at least one alkyl replacement and ammonia or amine reaction manufacturing, and the hydrocarbyl substituent cording of this vinegar agent has 50 to 500 carbon atoms; (ii) possess hydrophilic property-lipophilic balance (HLB) is at least one ionic or nonionic compound of 1 to 40; (iii) (i), mixture (ii); (iv) be selected from by amine salt, ammonium salt, azide, nitrate esters, nitramine, nitro-compound, alkaline metal salt, the water-soluble cpds of trooping that the alkaline-earth metal salt is formed is with (i), (ii) or combination (iii); (the v) reaction product of polyprotonic acid polymkeric substance and the soluble product of at least one fuel, the soluble product of this fuel are by the agent of carboxylic acid vinegar and ammonia, amine or polyamine reaction manufacturing with at least one alkyl replacement; With (vi) (ii) with (v) mixture constituted troops, wherein water-diesel fuel composition system comprises a disperse phase, disperse phase system is constituted by 1 micron or littler water-based drop by having mean diameter.
2. the prosperous unicorn enterprise stock of this nationality's applicant company limited (1984 and 1988, the reference 21 of See Attachment 1) patent of applying for " a kind of contain the manufacture method that atmospheric pollution prevents agent combustion section oil " (Taiwan application case number: 73104278 and A01) in Taiwan, this method comprises, (1) at first carries out allotment work: (a) with 0.25 pound of grind into fine powder of Potcrate, soak with 0.25 liter of distilled water melt into and to filter it in 24 hours, (b) getting camphor powder is made into 0.5 liter camphor powder oil and closes liquid with the dissolving of heating of 0.45 liter of diesel oil with 0.25 pound, (c) get 0.035 liter of meta-cresol, add 0.465 liter of diesel oil and close liquid with 0.5 liter of meta-cresol oil of melt into.(2) secondly carry out blending work: (d) 0.055 liter of emulsifying agent (non-ionic surfactant HBL value is between 3～8) and methyl alcohol are done evenly blending for 0.045 liter, (e) 0.05 liter in hydrogen peroxide and 0.25 pound of grind into fine powder of Potcrate are soaked with 0.25 liter of distilled water melt into filtered the Potcrate lysate that is formed in 24 hours and do evenly blending, (f) (b) in above-mentioned allotment work institute is deployed into 0.5 liter camphor powder oil and closes in liquid and the above-mentioned allotment work (c) item and be deployed between 0.5 liter cresols oil and close liquid and remake even blending.(3) after with aforementioned (d) and (e) product of step mixes again, after 0.998 liter of soft water of 0.002 liter of adding of taking-up mixture is mixed, take out this mixture 20% (volume ratio), mixing the former heavy oil of 80% (volume ratio) (being divided into three kinds of A, B, C) blending stirs, add (volume ratio) (camphor powder oil closes the blending liquid that 0.5 liter of liquid and meta-cresol oil close 0.5 liter of liquid) again, above gained mixing final product do to mix stirred 4 minutes with stirrer at last, can make to contain atmospheric pollution and prevent the agent blended fuel.
3. this nationality's contriver Chen Jun chess (2002, the reference 22 of See Attachment 1) patent of applying for " a kind of emission-control equipment " (Taiwan application case number: 91134811) in Taiwan, this method comprises that this waste gas system flows among this filling type washing tower via this inlet pipe; One ultrasonic two-phase flow spray humidifier, be arranged among this inlet pipe, system is in order to produce trickle water smoke, ultrasonic two-phase flow spray humidifier has more a ultrasound resonance amplifier, this centre water smoke system is this ultrasound resonance amplifier of bump directly, to produce this trickle water smoke, wherein, it is adsorbed by this trickle water smoke that being somebody's turn to do in this waste gas polluted system, reduces air pollutant by this.
4. in U.S.'s nationality contriver Robert R. rubs (1999, See Attachment 1 reference 23) patent of applying for " a kind of method and apparatus that is used for gaseous pollutant " (Taiwan application case number: 88100400) through control decomposing oxidation effect in Taiwan, this device comprises: a thermal reactor, it comprises a central compartment, heating component, one of this chamber inlet end and an exit end, one define with outer wall and heating component outside the side entrance of air volume intercommunication, one with this extraneous air space intercommunication within air volume, this inner air space is defined by inwall and this heating component, and orifice one of in this inwall, it is in order to import this central compartment with air from this inner air space; In order to this gas stream is imported at least one inlet of this reactor, this inlet comprises a conduit, it partly is a terminal with this conduit that is positioned at this reactor, wherein this of this conduit partly is positioned at and extends beyond one of this conduit terminal pipe, and one of defining in this pipe the chamber, this pipe has and one of this inside reactor intercommunication opening terminal; This conduit further has one second inlet, so that other gas is imported in this conduit; An annular chamber that is positioned at this reaction chamber exit end, this annular chamber have opening top terminal, wherein liquid are forced to import this annular chamber and form whirlpool, and it flows in this gas stream of discharging this central compartment from this opening top terminal; A bed of packings, wherein this logistics upwards flows through this bed of packings and resists the liquid that flows downward; A gas inlet partly flows on this bed to impel air, and promotes coagulation and the accretion of particulate in this bed; One in order to remove the washer of chemical pollutant in the gas stream, it comprises: one in order to import this gas stream the inlet of washing chamber, the filler through applying at least two vertical sepn beds is contained in this washing chamber, and this coating system is in order to hold back this pollutent or reaction with it; Monitoring equipment is to monitor this amount of pollutant that this washer removes in this gas stream; The selectivity that this monitoring equipment is controlled to each imports the effect that recyclability applies constituent, with this coating on this filler of regenerating.
5. Dutch nationality contriver glug this. strong An Defu (1997, the reference 24 of See Attachment 1) patent of applying for (the Taiwan application case number: 88100400) of " a kind ofly getting rid of sulfurous pollutants in by gas; the method for aromatic series and hydrocarbon polymer " in Taiwan, this method comprises: be to be the matrix absorption agent with the tetramethylene, with secondary or tertiary amine combination, (it also can comprise CO by hydrocarbon gas
2With senior fatty series and aromatic series hydrocarbon polymer) in remove in mercaptan and H
2The method of the sulfurous pollutants of S form and recovery elementary sulfur.Utilize chemistry, physics or chemical/physical absorption agent to carry out, it removes all sulphur compounds and CO in fact
2
6. U.S.'s nationality contriver Bryant S. mole (1992, the reference 25 of See Attachment 1) patent of applying for " a kind of liquid fuel distribution device that has in order to the Improvement type mechanism that prevents to pollute " (Taiwan application case number: 81207216), wherein comprise: fuel allocation units in Taiwan; A fuel storage groove; One in order to carry fuel from above-mentioned fuel storage groove, simultaneously, has the pump of pumps fuel outlet; Filtration vessel with a fuel inlet and a fuel outlet, above-mentioned Pumping mechanism export then therewith, and the fuel inlet of filtration vessel is connected; Be positioned at above-mentioned filtration vessel, simultaneously, with wherein the fuel of the flowing through purifier mechanism that one of contacts mutually, comprise in order to filtering contaminants in this purifier mechanism, and in order to arriving one at the pollutent that absorbed during predetermined amount, with the mechanism of flowing and closing of fuel: and in order to fuel is delivered to one of above-mentioned fuel allocation units pipeline mechanism from above-mentioned strainer.
[summary of the invention]
Main purpose of the present invention promptly provide a kind of easy to operate, expense is cheap, can promote efficiency of combustion and reduce diesel motor waste gas and boiler flue waste gas in the discharging of polycyclic aromatic compound (PAHs), reach the effect of save energy simultaneously.
Cause above-mentioned purpose for reaching, one of the present invention provides a kind of method for preparing emulsified oil, system after tentatively mixing, further mixes the biochemical aqueous solution additive of 0.5～3% emulsifying agent, 10～45%NOE-7F and 80～90% traditional petrifaction diesels or biodiesel or 55～90% conventional heavy oils fast liquid again and makes emulsification become " diesel oil emulsification (abbreviation NED) or the emulsification heavy oil (abbreviation NEH) that contain the NOE-7F biochemistry aqueous solution ".This wherein, the emulsifying agent that is adopted can be the general commercially available emulsifying agent of profit uniform mixing that can promote and gets final product.
The present invention's the additive that provides the manufacturing of a kind of emulsification oil product first, system is used for and emulsifying agent, and traditional petrifaction diesel or biodiesel or conventional heavy oils mixing and emulsifying become the additive of emulsification oil product, its composition mainly comprises rice wine, rice vinegar, molasses and the mixture of trace minerals such as iron content, aluminium, magnesium, silicon at least, mix activated substrate according to specified proportion, through with the biochemical aqueous solution after containing the activation of floras such as milk-acid bacteria or yeast at least, be the additive of making the emulsification oil product, this additive is called the biochemical aqueous solution of NOE-7F.
It is as follows to repeat technical scheme of the present invention more in detail: the additive of a kind of emulsification oil product of the present invention manufacturing, it is characterized in that: it is in order to carry out the additive that mixing and emulsifying becomes the emulsification oil product with basic oil product, be a kind of biochemical aqueous solution, major ingredient is to be mixed according to specified proportion by rice wine, rice vinegar, molasses, and mixing adds trace minerals such as iron content, magnesium, aluminium, silicon at least, the solution that is added into activation such as the flora that contains milk-acid bacteria or yeast at least back again makes it activation, becomes the additive that is in the nature the biochemical aqueous solution.
Wherein, the combined group of this rice wine and rice vinegar is proportional is 0.02 to 1.0 volume percent.
Wherein, the proportion of composing of these molasses is 0.7 to 7.0 weight percent.
The emulsification oil product that a kind of method for preparing emulsified oil of the present invention and Using such method are made comprises:
(1) 0.5～3% emulsifying agent, 10～45% additives of weight percent are done tentatively to mix with basic oil product, wherein, this additive system is mixed according to specified proportion by rice wine, rice vinegar and molasses, and mix and to add trace minerals such as iron content, aluminium, magnesium, silicon at least, the biochemical aqueous solution after the solution that is added into activation such as the flora that contains milk-acid bacteria or yeast at least back again makes it to activate; This basis oil product can be the traditional petrifaction diesel or the biodiesel of 80～90% weight percents, or the conventional heavy oils of 55～90% weight percents; (2) with said mixture in addition mixing and emulsifying become the emulsification oil product.
Wherein, the ratio of being mixed into of this rice wine and rice vinegar is 0.02 to 1.0 volume percent.
Wherein, the proportion of composing of these molasses is 0.7 to 7.0 weight percent.
A kind of method for preparing emulsified oil of the present invention and additive, its advantage and effect are: it can promote efficiency of combustion and reduce diesel motor waste gas and boiler flue waste gas in the discharging of polycyclic aromatic compound (PAHs), reach the effect of save energy simultaneously.Processing method is simple, and is easy to manufacture, easy to operate, and cost is low, has application value.
[description of drawings]
Shown in Figure 1ly be the composition of embodiment of the invention additive and carry out the oil emulsion manufacturing processed
Number in the figure is as follows:
10---additive (the biochemical aqueous solution of NOE-7F)
1---rice wine 2---rice vinegar 3---molasses
4---iron 5---aluminium 6---magnesium
7---silicon 20---emulsifying agent 30---basis oil product
40---emulsification oil product A---milk-acid bacteria B---yeast
[embodiment]
The present invention is for reaching above-mentioned purpose, and the technique means that is adopted is after being specified in for an embodiment conjunction with figs. now, in order to understanding fully.
The present invention is characterised in that additive when a kind of emulsification oil product of invention is made, and utilizes this additive to carry out the manufacture method that the emulsification oil product is made.So can be divided into two aspects illustrates, one of feature of the present invention is the invention of the additive of a kind of emulsification oil product manufacturing, please cooperate consult shown in Figure 1, this additive 10 is a kind of biochemical aqueous solution, main component is by rice wine 1, rice vinegar 2 and molasses 3 mix, and mixing adds iron 4, aluminium 5, the trace mineral of magnesium 6 and silicon 7, wherein this rice wine 1 and rice vinegar 2 blended proportion of composing are 0.02 to 1.0 volume percent, the proportion of composing of molasses 3 then is 0.7 to 7.0 weight percent, as for iron 4, aluminium 5, the content of magnesium 6 and 7 four kinds of mineral substance of silicon then is trace, above-mentioned various material compositions are become a kind of activated substrate according to specific mixed, make it activation through being added into again with the solution after containing flora activation such as milk-acid bacteria A or yeast B at least, with the water dilution, promptly become the present invention and invent the additive 10 that is in the nature the biochemical aqueous solution at last.With regard to regard to the direction of making the emulsification oil product, always never have the people that the present invention's additive 10 is used for the manufacturing moiety of emulsification oil product, so the present invention's additive 10 with regard to manufacturing emulsification oil product aspect, brand-new really invention.
Then, another feature of the present invention is made the manufacture method of emulsification oil product for using this additive 10, sees also shown in Figure 1ly, and the embodiment of the invention is made the oil in water emulsion strain and adopted following manufacture method:
(1) 0.5～3% emulsifying agent, 20,10～45% additives 10 and basic oil product 30 (can be 80～90% the traditional petrifaction diesel or the conventional heavy oils of biodiesel or 55～90%) are tentatively mixed;
(2) with said mixture in addition mixing and emulsifying become emulsification oil product 40.
In this process, this emulsifying agent 20 can be the general commercially available emulsifying agent of profit uniform mixing that can promote and can adopt, and the method for mixing and emulsifying is adopted alr mode and is got final product, this additive 10 promptly mixes the biochemical aqueous solution with above-mentioned composition according to specified proportion, mean that as for basic oil product 30 because this additive 10 of interpolation becomes emulsification oil product 40 with basic oil product 30 mixing and emulsifyings be the combustion quality that improves oil product, so will there be the oil product on basis to come to add certainly for additive 10, and oil product that should the basis promptly is referred to as basic oil product 30, it can be 80～90% traditional petrifaction diesel or biodiesel, or 55～90% conventional heavy oils, and add this additive 10 made emulsification oil product 40 behind the mixing and emulsifying in addition with this ratio, also the claim by the present invention is included.
The additive 10 that the present invention is invented out with aforementioned proportion is a kind of biochemical aqueous solution, the present invention general's called after " NOE-7F " or " NOE-7F biochemical the aqueous solution ", and the emulsification oil product 40 that manufactures is " contain the diesel oil emulsification of the biochemical aqueous solution of NOE-7F " (being called for short NED) or " contain the emulsification heavy oil of the biochemical aqueous solution of NOE-7F " (being called for short NEH).And the present invention is used for diesel motor through actual tests and heavy oil boiler burns, and obviously reduces the quantity discharged of polycyclic aromatic compound in the waste gas (PAHs), and can reach the good effect that causes the saving energy.
Now experimental data is tabulated shown in annex four～annex five, wherein word is defined as follows: on behalf of this diesel fuel oil, conventional diesel (E0) absolutely be conventional diesel, and the ratio that contains the biochemical aqueous solution of NOE-7F is 0%; On behalf of this diesel oil emulsification, diesel oil emulsification E13 contain the biochemical aqueous solution 13% of NOE-7F and conventional diesel 87%, on behalf of this diesel oil emulsification, diesel oil emulsification E16 contain the biochemical aqueous solution 16% of NOE-7F and conventional diesel 84%, and on behalf of this diesel oil emulsification, diesel oil emulsification E19 contain the biochemical aqueous solution 19% of NOE-7F and conventional diesel 81%.On behalf of this diesel fuel oil, conventional heavy oils (E0) absolutely be conventional heavy oils, and the ratio that contains the biochemical aqueous solution of NOE-7F is 0%; On behalf of this emulsification heavy oil, emulsification heavy oil E20 contain the biochemical aqueous solution 20% of NOE-7F and conventional diesel 80%,
See also shown in the annex four, with the oil electric engine actual tests and after measuring, the average emission coefficient of total polycyclic aromatic compound (Total-PAHs) is respectively 410,208,172 and 216 μ gkWh in the discharging waste gas of discovery conventional diesel (E0), diesel oil emulsification (E13), diesel oil emulsification (E16) and per thousand watt of hour generated energy of its dynamo engine of diesel oil emulsification (E19) through the inventor
-1By The above results as can be known, use per thousand watt of hour generated energy Total-PAHs average emission coefficient ratio of E13, E16 and E19 to use E0 person to reduce 49.3%, 58.0% and 47.3% respectively.With regard to the Total-PAHs average emission coefficient that consumes every liter of diesel fuel oil, use the Total-PAHs average emission coefficient of conventional diesel (E0), diesel oil emulsification (E13), diesel oil emulsification (E16) and diesel oil emulsification (E19) to be respectively 1,140,543,436 and 527 μ gL
-1By The above results as can be known, use every liter of diesel fuel oil Total-PAHs of consumption average emission coefficient ratio of E13, E16 and E19 to use E0 person to reduce 52.8%, 61.8% and 53.8% respectively.With regard to toxic equivalent Total-BaP
Eq, Total-BaP in the discharging waste gas of use conventional diesel (E0), diesel oil emulsification (E13), diesel oil emulsification (E16) and per thousand watt of hour generated energy of its dynamo engine of diesel oil emulsification (E19)
EqThe average emission coefficient be respectively 0.606,0.293,0.247 and 0.305 μ gkWh
-1By The above results as can be known, use per thousand watt of hour generated energy Total-BaP of E13, E16 and E19
EqThe average emission coefficient ratio uses E0 person to reduce 51.7%, 59.2% and 49.7% respectively.Just consume the Total-BaP of every liter of diesel fuel oil
EqThe average emission coefficient, the Total-BaP of use conventional diesel (E0), diesel oil emulsification (E13), diesel oil emulsification (E16) and diesel oil emulsification (E19)
EqThe average emission coefficient is respectively 1.68,0.766,0.628 and reaches O.742 μ gL
-1By The above results as can be known, use every liter of diesel fuel oil Total-BaP of consumption of E13, E16 and E19
EqThe average emission coefficient ratio uses E0 person to reduce 54.4%, 62.6% and 55.8% respectively.If see it to save energy per-cent, promptly produce amount that every kind of diesel fuel oil institute of per thousand watt of hour generated energy must conventional diesel than than, use E13, E16 and E19 can save 5.87%, 5.88% and 4.75% respectively than use E0 person.Show that by above-mentioned experimental result (tabulation of annex four) diesel oil emulsification is applicable to diesel motor, can promote the efficiency of combustion of engine combustion chamber and reduce the discharging of polycyclic aromatic compound (PAHs), reach the effect of save energy simultaneously.
Then, see also shown in the annex five, after the inventor also once carried out the test and measurement of conventional heavy oils (E0) and emulsification heavy oil (E20) with heavy oil boiler, the average emission coefficient of total polycyclic aromatic compound (Total-PAHs) was respectively 20.7 and 2.13 μ g kg-steam in the discharging waste gas of its boiler generation per kilogram steam of discovery conventional heavy oils (E0) and emulsification heavy oil (E20)
-1By The above results as can be known, the Total-PAHs average emission coefficient ratio of using E20 to produce per kilogram steam uses E0 person to reduce 89.7%.With regard to the Total-PAHs average emission coefficient that consumes every liter of heavy oil oil product, use the Total-PAHs average emission coefficient of conventional heavy oils (E0) and emulsification heavy oil (E20) to be respectively 74.6 and 13.1 μ g L
-1By The above results as can be known, use every liter of heavy oil oil product of consumption Total-PAHs average emission coefficient ratio of E20 to use E0 person to reduce 82.4%.With regard to toxic equivalent Total-BaP
Eq, Total-BaP in the discharging waste gas of its boiler generation per kilogram steam of use conventional heavy oils (E0) and emulsification heavy oil (E20)
EqThe average emission coefficient be respectively 0.890 and 0.111 μ g kg-steam
-1By The above results as can be known, use E20 to produce the Total-BaP of per kilogram steam
EqThe average emission coefficient ratio uses E0 person to reduce 87.5%.Just consume the Total-BaP of every liter of heavy oil oil product
EqThe average emission coefficient, the Total-BaP of use conventional heavy oils (E0) and emulsification heavy oil (E20)
EqThe average emission coefficient is respectively 3.27 and 0.700 μ g L
-1By The above results as can be known, use every liter of heavy oil oil product of consumption Total-BaP of E20
EqThe average emission coefficient ratio uses E0 person to reduce 78.6%.If see it to save energy per-cent, promptly produce per kilogram steam, use E20 to reach 19.3% than the consumption of using E0 on average can save oil volume.Show that by above-mentioned experimental result (tabulation of annex five) emulsification heavy oil is applicable to heavy oil boiler, promote the efficiency of combustion of boiler furnace and reduce the discharging of polycyclic aromatic compound (PAHs), reach the effect of save energy simultaneously.
The present invention adopts and adds the biochemical aqueous solution additive 10 of the NOE-7F that is invented, and improves efficiency of combustion when burning for utilizing, saves the energy, and directly suppress the effect of the generation of polycyclic aromatic compound (PAHs).And, the biochemical aqueous solution additive 10 of the present invention's NOE-7F, its composition is all natural material, the mass-energy of making a living source, its composition can feel at ease to use to make an addition in the oil product to the human body toxicological harmless.With regard to diesel motor and polycyclic aromatic compound that heavy oil boiler produces decrement and how to save problem such as the energy with regard to the focus of being concerned about by the common people how, the invention and the use of the manufacture method of diesel oil emulsification that the present invention discloses and emulsification heavy oil and additive (the NOE-7F biochemistry aqueous solution) can solve an above-mentioned difficult problem.Be apt to add the achievement of using the present invention, the quantity discharged that can save oil consumption and cut down polycyclic aromatic compound (PAHs) in a large number, Jiahui masses.
See it by document and patent that the past has delivered, the processing efficiency that diesel motor and boiler flue waste gas are taked oil product improvement, mechanical means improvement, reforming boiler equipment mostly or improved control equipment is reached and is polluted the decrement effect, modern the present invention is with the manufacture method of disclosed diesel oil emulsification and emulsification heavy oil and the invention and the use of additive (the biochemical aqueous solution of NOE-7F), carry out the PAHs decrement of diesel motor and boiler flue waste gas and save the energy, really be a brand-new invention, there is no any patent or document in the past and once proposed same or analogous content with the present invention.
Claims (6)
1, the additive of a kind of emulsification oil product manufacturing, it is characterized in that: it is in order to carry out the additive that mixing and emulsifying becomes the emulsification oil product with basic oil product, be a kind of biochemical aqueous solution, major ingredient system is mixed according to specified proportion by rice wine, rice vinegar, molasses, and mixing adds trace minerals such as iron content, magnesium, aluminium, silicon at least, the solution that is added into activation such as the flora that contains milk-acid bacteria or yeast at least back again makes it activation, becomes the additive that is in the nature the biochemical aqueous solution.
2, the additive of a kind of emulsification oil product according to claim 1 manufacturing is characterized in that: the combined group of this rice wine and rice vinegar is proportional to be 0.02 to 1.0 volume percent.
3, the additive of a kind of emulsification oil product according to claim 1 manufacturing is characterized in that: the proportion of composing of these molasses is 0.7 to 7.0 weight percent.
4, the emulsification oil product made of a kind of method for preparing emulsified oil and Using such method, it is characterized in that: it comprises: (1) is done 0.5～3% emulsifying agent, 10～45% additives of weight percent tentatively to mix with basic oil product, wherein, this additive system is mixed according to specified proportion by rice wine, rice vinegar and molasses, and mix and to add trace minerals such as iron content, aluminium, magnesium, silicon at least, the biochemical aqueous solution after the solution that is added into activation such as the flora that contains milk-acid bacteria or yeast at least back again makes it to activate; This basis oil product can be the traditional petrifaction diesel or the biodiesel of 80～90% weight percents, or the conventional heavy oils of 55～90% weight percents; (2) with said mixture in addition mixing and emulsifying become the emulsification oil product.
5, the emulsification oil product made of a kind of method for preparing emulsified oil according to claim 4 and Using such method, it is characterized in that: the ratio of being mixed into of this rice wine and rice vinegar is 0.02 to 1.0 volume percent.
6, the emulsification oil product made of a kind of method for preparing emulsified oil according to claim 4 and Using such method, it is characterized in that: the proportion of composing of these molasses is 0.7 to 7.0 weight percent.
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| CN101210193B (en) * | 2007-12-25 | 2010-11-24 | 天津市工业微生物研究所 | Pipeline transportation method for easy-condensing high-viscous crude oil after degraded by microorganism |
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| CN101210193B (en) * | 2007-12-25 | 2010-11-24 | 天津市工业微生物研究所 | Pipeline transportation method for easy-condensing high-viscous crude oil after degraded by microorganism |
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