CN102206518A - Environment-friendly and energy-saving emulsification clean diesel oil - Google Patents
Environment-friendly and energy-saving emulsification clean diesel oil Download PDFInfo
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- CN102206518A CN102206518A CN2010101630838A CN201010163083A CN102206518A CN 102206518 A CN102206518 A CN 102206518A CN 2010101630838 A CN2010101630838 A CN 2010101630838A CN 201010163083 A CN201010163083 A CN 201010163083A CN 102206518 A CN102206518 A CN 102206518A
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Abstract
The invention discloses environment-friendly and energy-saving emulsification clean diesel oil. The diesel oil is prepared by mixing and blending an emulsifier, a detergent dispersant, a preservative, a combustion improver, a stabilizer, a pour point depressant, a lubricant, a high-energy catalyst, a mixed type surfactant, an additive, oleic acid, NaOH or KOH, water-soluble metal salt, water-soluble polymer compound polyvinyl alcohol and water according to a certain proportion, wherein the oleic acid and the NaOH or the KOH are used for adjusting the pH value to be neutral; and the water-soluble metal salt comprises sulfate, nitrate and chlorate. The invention has the advantages that: the clean diesel oil has readily available raw materials, a simple process, high stability and reliable using performance, is energy-saving and environment-friendly, does not discharge 'three wastes' (waste gas, waste water and waste residues), cleans a cylinder and reduces nozzle carbon deposits, the oil saving ratio reaches 20 to 30 percent, smoke intensity is reduced by 40 percent, harmful gas exhausted from tail gas is reduced by 80 percent, an engine cannot be corroded, and the like; and the clean diesel oil can be particularly used for emulsifying diesel oil in various models.
Description
The present invention relates to a kind of can environmental protection, energy-conservation emulsification clean diesel.
The emulsification cleaning technique of diesel oil for a certain period, and are not rarely known by the people, but that its application does not also reach is universal.Particularly as the fuel of motor vehicle.For saving the energy, the emulsification research of developing diesel oil should have further raising and development.The emulsification method of diesel oil generally all adopted the chemical industry emulsion process in the past, also had to adopt physics emulsion process, certain two kinds of method United Technologies that employing is also arranged.But also imperfect up to the diesel oil of today after emulsification performance index in every respect, also exist shortcoming in many ways, as oily water separation, it is insufficient to burn, and cylinder is had corrosion, and the flue gas of discharge also has black smoke phenomenon etc.Thereby influenced the popularization of diesel oil emulsification.In order to seek novel energy, enter into low-carbon (LC) society, save the energy, safeguard environmental protection, the emulsifying technology of diesel oil and the renewal of quality are imperative.
The present invention a kind of can environmental protection, energy-conservation emulsification clean diesel, remedy and improved above-mentioned many-sided deficiency.Especially emphatically from conservation, reduce cost and take as the leading factor, raw material is carried out preferably making a kind of raw material multiple-effect, the consumption of two kinds of raw materials is merged into a kind of amount of raw material.As the emulsifying agent of selecting for use, not only have emulsifying property, also have combustion-supporting and spatter property.Pour point depressant not only has freeze-proof and helps emulsion stabilizer also to have both the tension force on exothermicity and reduction profit surface.
The present invention a kind of can environmental protection, energy-conservation emulsification clean diesel, comprise the aniorfic surfactant dodecylbenzene sulfonate by emulsifying agent, nonionic surface active agent sorbitan esters and polyoxyethylene sorbitan ester and the water-soluble metal salt that can improve calorific value, wherein dodecylbenzene sulfonate is its sodium salt (Sodium dodecylbenzene sulfonate), magnesium salts (magnesium dodecyl benzene sulfonate) or amine salt (Witco 1298 Soft Acid trolamine).Sorbitan ester is for this dish being the series product (dish-20 is that anhydrous sorbitol laurate, this dish-40, this dish-60 are that anhydrous sorbitol single-hard ester acid ester, Span-65, Span-80 are that sorbitan monooleate, this dish-85, Span-83 are the anhydrous sorbitol dioleate like that) of trade(brand)name.Polyoxyethylene sorbitan ester is for being the series product (as tween-80 polyoxyethylene (20) ether sorbitan monooleate, Tween-60, sorbitan list hard acid ester polyoxyethylene (20) ether, tween 20 polyoxyethylene sorbitol acid anhydride laurate) of trade(brand)name with the tween.Water-soluble metal salt can be that the vitriol of the water-soluble iron of energy, aluminium, cobalt, potassium, copper (is rose vitriol CoSO
4Ferrous sulfate FeSO
4, Tai-Ace S 150 AL
2(SO
4)
3, vitriolate of tartar K
2SO
4, single nickel salt NiSO
4, copper sulfate CuSO
4)., or the nitrate of iron that can be water-soluble, aluminium, cobalt, nickel, calcium, magnesium, sodium, potassium (be iron nitrate Fe (NO
3)
2, aluminum nitrate AL (NO
3)
3, Xiao Suangu CO (NO
3)
2, calcium nitrite Ca (NO
2)
2, nitrocalcite Ca (NO
3)
2, lithium nitrate LiNO
3, nitric acid nickel (NO
3)
2, magnesium nitrate Mg (NO
3)
2, saltpetre KNO
3, Sodium Nitrite NaNO
2, SODIUMNITRATE NaNO
3) or muriate that can be water-soluble and oxymuriate (as ferrous chloride FeCL
2, iron trichloride FeCL
3, cobalt chloride CoCL
2, calcium chloride CaCL
2, aluminum chloride ALCL
3, nickelous chloride NiCL
2, tin protochloride SnCL
2, lithium chloride LiCL, Repone K KCL, sodium-chlor NaCL) and calcium chlorate Ca (CLO
4)
2
Detergent dispersant: lauryl methacrylate and diethylamino vinylformic acid, ethyl ester multipolymer, ethylene glycol, glycerol, Virahol.
Sanitas: N, N '---two salicyls---1,2 propyl diamine.
Help right agent: isooctyl ester nitrate, nitric acid cyclohexanol, isopropyl nitrate, nitric acid n-octyl, xanthate are the combustion-supporting cigarette that falls.
Stablizer: be polyhydric alcohol amine, polyoxyethylene nonylphenol ether (Np-15) thanomin.
Oleic acid can solubilising, improves stability, in order to regulate the diesel oil emulsification pH value, also will add NaOH or KOH.
Pour point depressant: be alkylnaphthalene, prevent to improve number number of diesel oil, increase rate of utilization because of the low diesel oil with water of temperature solidifies.
Lubricant: alkyl aryl sulphonic acid amine and titanate mixing are used and are lubricant, can prevent to reduce the resistance of diesel oil in mechanical work done because of adding water.
High-energy catalyst: ferrocene can impel the formation of water-in-oil particulate and stablize.
Mixed surfactant: the mixture that is fatty alcohol-polyoxyethylene ether and diglycollic amide, its intramolecularly contains hydrophilic group and oleophilic group, can reduce surface tension and incompatible biphase interfacial energy makes oil-water emulsion, form water in oil fine particle, emulsify well.
Additive: but stearic acid alkylolamide and water-soluble high-molecular compound polyethylene alcohol and water.
After being mixed in proportion in container, stir, churning time 2-10min regulates pH value to 7.2, can make the diesel oil emulsification finished product.Main burn application as diesel engine, through the synthetic emulsification clean diesel of the present invention, it is stable to possess emulsifying property, and technology is simple, and is easy to use, be easy to promote, it is more complete to burn, and the remarkable oilness of oil-saving effect is good, is difficult for forming carbon deposit, equipment there are not wearing and tearing, smoke intensity and obnoxious flavour content descend significantly, and oil circuit and atomizing nozzle are had self-cleaning function, no black smoke discharging, sulphur content reduces by 30% in the tail gas, flue dust and hydrocarbon polymer reduce more than 90%, and oxynitrides reduces by 90% can deposit more than half a year not bleed, nondiscoloration, no colloid produces, compliance with environmental protection requirements.
The environmental protection of a kind of energy of the present invention, energy-conservation emulsification clean diesel, its preferred plan is as follows: emulsifying agent comprises the aniorfic surfactant dodecylbenzene sulfonate, the nonionic surface active agent sorbitan ester is for being the series product of trade(brand)name with this dish, polyoxyethylene sorbitan ester is for being the series product of trade(brand)name with the tween, detergent dispersant, ignition dope, stablizer, pour point depressant, lubricant, high-energy catalyst, mixed surfactant, additive, oleic acid and NaoH or KOH regulate pH value and reach neutral, water-soluble metal salt, comprise vitriol, nitrate and chlorate also have water-soluble high-molecular compound polyethylene alcohol and water.
The present invention a kind of can environmental protection, energy-conservation emulsification clean diesel, the raw material technology that is easy to get is simple, good stability is adapted to suitability for industrialized production.
Diesel oil emulsification with manufacturing of the present invention is an oyster white, and various physical indexs are similar to natural diesel oil with chemical index, is widely used in engineering machinery, generating set, vehicle and boats and ships, oil-firing boiler etc. that all are fuel with diesel oil.Use diesel oil emulsification and its engine power performance of machinery constant substantially, engine is had no side effect, rate of economizing gasoline reaches 20%-30%, smoke intensity minimizing 40%, exhaust emissions obnoxious flavour minimizing 80%, oil is more than half a year stationary phase, and can dissolve each other generally with natural diesel oil, can obviously reduce oil nozzle carbon deposit and cylinder body carbon deposit, prolong the life-span of engine, the power of engine remains unchanged, thereby has possessed the internal diesel oil various aspects of performance that improved, and externally has the effect that reduces discharging environmental protection again.If the employing raw material is prepared in proportion, can adapt to the diesel emulsion of various models.
Claims (1)
1. an energy environmental protection, energy-conservation emulsification clean diesel, it is characterized in that comprising the aniorfic surfactant dodecylbenzene sulfonate by emulsifying agent, nonionic surface active agent sorbitan esters and polyoxyethylene sorbitan ester and the water-soluble metal salt that can improve calorific value, wherein dodecylbenzene sulfonate is its sodium salt (Sodium dodecylbenzene sulfonate), magnesium salts (magnesium dodecyl benzene sulfonate) or amine salt (Witco 1298 Soft Acid trolamine).Sorbitan ester is for this dish being the series product (dish-20 is that anhydrous sorbitol laurate, this dish-40, this dish-60 are that anhydrous sorbitol single-hard ester acid ester, Span-65, Span-80 are that sorbitan monooleate, this dish-85, Span-83 are the anhydrous sorbitol dioleate like that) of trade(brand)name.Polyoxyethylene sorbitan ester is for being the series product (as tween-80 polyoxyethylene (20) ether sorbitan monooleate, Tween-60, sorbitan list hard acid ester polyoxyethylene (20) ether, tween 20 polyoxyethylene sorbitol acid anhydride laurate) of trade(brand)name with the tween.Water-soluble metal salt can be that the vitriol of the water-soluble iron of energy, aluminium, cobalt, potassium, copper (is rose vitriol CoSO
4Ferrous sulfate FeSO
4, Tai-Ace S 150 AL
2(SO
4)
3, vitriolate of tartar K
2SO
4, single nickel salt NiSO
4, copper sulfate CuSO
4)., or the nitrate of iron that can be water-soluble, aluminium, cobalt, nickel, calcium, magnesium, sodium, potassium (be iron nitrate Fe (NO
3)
2, aluminum nitrate AL (NO
3)
3, Xiao Suangu CO (NO
3)
2, calcium nitrite Ca (NO
2)
2, nitrocalcite Ca (NO
3)
2, lithium nitrate LiNO
3, nitric acid nickel (NO
3)
2, magnesium nitrate Mg (NO
3)
2, saltpetre KNO
3, Sodium Nitrite NaNO
2, SODIUMNITRATE NaNO
3) or muriate that can be water-soluble and oxymuriate (as ferrous chloride FeCL
2, iron trichloride FeCL
3, cobalt chloride CoCL
2, calcium chloride CaCL
2, aluminum chloride ALCL
3, nickelous chloride NiCL
2, tin protochloride SnCL
2, lithium chloride LiCL, Repone K KCL, sodium-chlor NaCL) and calcium chlorate Ca (CLO
4)
2
Detergent dispersant: lauryl methacrylate and diethylamino vinylformic acid, ethyl ester multipolymer, ethylene glycol, glycerol, Virahol.
Sanitas: N, N '---two salicyls---1,2 propyl diamine.
Help right agent: isooctyl ester nitrate, nitric acid cyclohexanol, isopropyl nitrate, nitric acid n-octyl, sulfonate are the combustion-supporting cigarette that falls.
Stablizer: be polyhydric alcohol amine, polyoxyethylene nonylphenol ether (Np-15) thanomin.
Oleic acid can solubilising, improves stability, in order to regulate the diesel oil emulsification pH value, also will add NaOH or KOH.
Pour point depressant: be alkylnaphthalene, prevent to improve number number of diesel oil, increase rate of utilization because of the low diesel oil with water of temperature solidifies.
Lubricant: alkyl aryl sulphonic acid amine and titanate mixing are used and are lubricant, can prevent to reduce the resistance of diesel oil in mechanical work done because of adding water.
High-energy catalyst: ferrocene can impel the formation of water-in-oil particulate and stablize.
Mixed surfactant: the mixture that is fatty alcohol-polyoxyethylene ether and diglycollic amide, its intramolecularly contains hydrophilic group and oleophilic group, can reduce surface tension and incompatible biphase interfacial energy makes oil-water emulsion, form water in oil fine particle, emulsify well.
Additive: but stearic acid alkylolamide and water-soluble high-molecular compound polyvinyl alcohol and a certain proportion of soft water, and through mixing at normal temperatures and pressures in proportion, stirring forms.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101630838A CN102206518A (en) | 2010-03-31 | 2010-03-31 | Environment-friendly and energy-saving emulsification clean diesel oil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101630838A CN102206518A (en) | 2010-03-31 | 2010-03-31 | Environment-friendly and energy-saving emulsification clean diesel oil |
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| Publication Number | Publication Date |
|---|---|
| CN102206518A true CN102206518A (en) | 2011-10-05 |
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ID=44695586
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|---|---|---|---|
| CN2010101630838A Pending CN102206518A (en) | 2010-03-31 | 2010-03-31 | Environment-friendly and energy-saving emulsification clean diesel oil |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102517128A (en) * | 2011-12-08 | 2012-06-27 | 厦门欧德力汽车用品有限公司 | Automobile exhaust cleanser |
| CN102585942A (en) * | 2012-03-19 | 2012-07-18 | 刘少君 | Concentration emulsified diesel fuel and preparation method thereof |
| CN102585937A (en) * | 2012-02-03 | 2012-07-18 | 临沂实能德环保燃料化工有限责任公司 | Compound additive applied in biodiesel |
| CN102585941A (en) * | 2012-03-06 | 2012-07-18 | 山东京博控股股份有限公司 | Microemulsification diesel fuel and preparation method thereof |
| CN102634391A (en) * | 2012-04-23 | 2012-08-15 | 上海应用技术学院 | Biodiesel pour point reducer composition as well as preparation method and application thereof |
| CN102690692A (en) * | 2012-06-20 | 2012-09-26 | 上海应用技术学院 | Biodiesel pour point reducer composition containing Tween surfactant and preparation method thereof |
| CN103087792A (en) * | 2011-10-31 | 2013-05-08 | 薛成才 | Micro-emulsified composite diesel oil fuel additive |
| CN103320180A (en) * | 2012-03-18 | 2013-09-25 | 刘成勋 | Energy-saving environmental protection diesel oil |
| CN103911192A (en) * | 2014-04-01 | 2014-07-09 | 湖南华远新能源有限公司 | Additive for improving atomization performance of biodiesel as well as preparation method and application of additive |
| CN104560235A (en) * | 2015-01-22 | 2015-04-29 | 南通恒隆化工有限公司 | Emulsifier |
| CN107987818A (en) * | 2017-11-23 | 2018-05-04 | 克拉玛依新科澳石油天然气技术股份有限公司 | Oil-base paraffin remover and preparation method thereof |
| CN109929617A (en) * | 2019-04-03 | 2019-06-25 | 王德云 | A kind of energy-saving and emission-reduction diesel emulsion additive |
| CN110373234A (en) * | 2019-07-08 | 2019-10-25 | 刘元彬 | Inexpensive micro-emulsified methanol diesel |
| CN110819394A (en) * | 2019-11-18 | 2020-02-21 | 国核柏斯顿新能源科技(北京)有限公司 | Methanol diesel oil and preparation method thereof |
| CN113141773A (en) * | 2018-08-31 | 2021-07-20 | 泽田重美 | Combustion system and method for improving performance of combustion device |
| CN114231325A (en) * | 2021-12-01 | 2022-03-25 | 易信三农(沈阳)石化有限公司 | Preparation and application of new energy multifunctional emulsifier |
-
2010
- 2010-03-31 CN CN2010101630838A patent/CN102206518A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103087792A (en) * | 2011-10-31 | 2013-05-08 | 薛成才 | Micro-emulsified composite diesel oil fuel additive |
| CN102517128B (en) * | 2011-12-08 | 2013-12-18 | 厦门欧德力汽车用品有限公司 | Automobile exhaust cleanser |
| CN102517128A (en) * | 2011-12-08 | 2012-06-27 | 厦门欧德力汽车用品有限公司 | Automobile exhaust cleanser |
| CN102585937A (en) * | 2012-02-03 | 2012-07-18 | 临沂实能德环保燃料化工有限责任公司 | Compound additive applied in biodiesel |
| CN102585937B (en) * | 2012-02-03 | 2015-02-11 | 临沂实能德环保燃料化工有限责任公司 | Compound additive applied in biodiesel |
| CN102585941A (en) * | 2012-03-06 | 2012-07-18 | 山东京博控股股份有限公司 | Microemulsification diesel fuel and preparation method thereof |
| CN103320180A (en) * | 2012-03-18 | 2013-09-25 | 刘成勋 | Energy-saving environmental protection diesel oil |
| CN102585942A (en) * | 2012-03-19 | 2012-07-18 | 刘少君 | Concentration emulsified diesel fuel and preparation method thereof |
| CN102634391A (en) * | 2012-04-23 | 2012-08-15 | 上海应用技术学院 | Biodiesel pour point reducer composition as well as preparation method and application thereof |
| CN102690692A (en) * | 2012-06-20 | 2012-09-26 | 上海应用技术学院 | Biodiesel pour point reducer composition containing Tween surfactant and preparation method thereof |
| CN103911192A (en) * | 2014-04-01 | 2014-07-09 | 湖南华远新能源有限公司 | Additive for improving atomization performance of biodiesel as well as preparation method and application of additive |
| CN104560235A (en) * | 2015-01-22 | 2015-04-29 | 南通恒隆化工有限公司 | Emulsifier |
| CN107987818A (en) * | 2017-11-23 | 2018-05-04 | 克拉玛依新科澳石油天然气技术股份有限公司 | Oil-base paraffin remover and preparation method thereof |
| CN113141773A (en) * | 2018-08-31 | 2021-07-20 | 泽田重美 | Combustion system and method for improving performance of combustion device |
| CN109929617A (en) * | 2019-04-03 | 2019-06-25 | 王德云 | A kind of energy-saving and emission-reduction diesel emulsion additive |
| CN110373234A (en) * | 2019-07-08 | 2019-10-25 | 刘元彬 | Inexpensive micro-emulsified methanol diesel |
| CN110819394A (en) * | 2019-11-18 | 2020-02-21 | 国核柏斯顿新能源科技(北京)有限公司 | Methanol diesel oil and preparation method thereof |
| CN114231325A (en) * | 2021-12-01 | 2022-03-25 | 易信三农(沈阳)石化有限公司 | Preparation and application of new energy multifunctional emulsifier |
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Application publication date: 20111005 |
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