CN104232175A - Alcohol ether diesel oil - Google Patents
Alcohol ether diesel oil Download PDFInfo
- Publication number
- CN104232175A CN104232175A CN201410552776.4A CN201410552776A CN104232175A CN 104232175 A CN104232175 A CN 104232175A CN 201410552776 A CN201410552776 A CN 201410552776A CN 104232175 A CN104232175 A CN 104232175A
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- CN
- China
- Prior art keywords
- parts
- diesel oil
- alcohol
- alcohol ether
- ether
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 title claims abstract description 100
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000002283 diesel fuel Substances 0.000 title claims abstract description 30
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000007084 catalytic combustion reaction Methods 0.000 claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims abstract description 14
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims abstract description 13
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims abstract description 13
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000005642 Oleic acid Substances 0.000 claims abstract description 13
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 13
- DLINORNFHVEIFE-UHFFFAOYSA-N hydrogen peroxide;zinc Chemical compound [Zn].OO DLINORNFHVEIFE-UHFFFAOYSA-N 0.000 claims abstract description 13
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims abstract description 13
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims abstract description 13
- 229940105296 zinc peroxide Drugs 0.000 claims abstract description 13
- -1 isooctyl Chemical group 0.000 claims description 16
- 229910002651 NO3 Inorganic materials 0.000 claims description 12
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 12
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 claims description 12
- 150000002148 esters Chemical class 0.000 claims description 12
- CXHHBNMLPJOKQD-UHFFFAOYSA-M methyl carbonate Chemical compound COC([O-])=O CXHHBNMLPJOKQD-UHFFFAOYSA-M 0.000 claims description 12
- 229960004418 trolamine Drugs 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 230000008961 swelling Effects 0.000 abstract description 2
- NNKQLUVBPJEUOR-UHFFFAOYSA-N 3-ethynylaniline Chemical compound NC1=CC=CC(C#C)=C1 NNKQLUVBPJEUOR-UHFFFAOYSA-N 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000010779 crude oil Substances 0.000 description 4
- 239000003502 gasoline Substances 0.000 description 4
- 230000008774 maternal effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
The invention provides an alcohol ether diesel oil. The alcohol ether diesel oil is prepared from such components in parts by weight as 40-60 parts of finished diesel oil, 5-10 parts of diethyl ether, 10-35 parts of methanol, 2-5 parts of isobutanol, 10-30 parts of oleic acid, 2-5 parts of ethyl ether, 5-15 parts of triethanolamine and 2-5 parts of catalytic combustion agent, wherein the catalytic combustion agent comprises 3-8 parts of zinc peroxide, 10-18 parts of dimethyl carbonate, 20-35 parts of isooctyl nitrate and 5-8 parts of cyclohexane. The alcohol ether diesel oil is powerful in power in a motor vehicle, more environmental friendly in exhaust gas emission, good in stability and high in water resistance; besides, the alcohol ether diesel oil is capable of effectively solving the problems of low-temperature difficult start and high-temperature air resistance due to emulsion of a methyl alcohol diesel oil in water, and metal corrosion and rubber swelling caused by the methyl alcohol, and the like.
Description
Technical field
The present invention relates to a kind of fuel, be specifically related to a kind of alcohol ether diesel.
Background technology
Current energy shortage becomes global problem, in China, along with the development of national economy, and the increase of the universal and recoverable amount of automobile, the contradiction of energy shortage and energy demand.Wherein, be the most critical problem with the shortage of crude oil and processed oil again, and cause rise of the oil price.Continuing of world market crude oil price is soaring, has driven the crude oil price of domestic market and the rise of processed oil price.Even if the price of crude oil and processed oil falls after rise, but falling space is also far smaller than expection.Therefore, improve China's energy structure, seek new clean substitute energy very urgent.Alcohol-ether fuel can make the economical liquid fuel of the scale operation of raw material with coal and Sweet natural gas etc., mature production technology, stores easy to use.The alcohol-ether fuel as an alternative energy has lot of advantages, and one is the wide material sources of methyl alcohol, and wherein ammonia from coal has more great meaning, and especially high to sulphur content, unsuitable civilian or industrial coal, does not affect methanol; From ammonia from coal, also can extract alcohol mixture in the multiple material lighted, then methyl alcohol is replaced gasoline as fuel, equal automobile and burn coal.Two is that alcohol ether gasoline oxygen level is high, and sufficient combustion can effectively reduce and reduce the discharge of obnoxious flavour.Three is having good burning performance of alcohol-ether fuel, effectively can eliminate the carbon deposit at each position of firing system, avoid and cause power dropping because of the formation of carbon deposit, the phenomenon such as to burn insufficient, and each operating mode exhaust temperature can be reduced, be conducive to reducing part heat load, extend the work-ing life of engine parts.Four is because methyl alcohol is a kind of solvent of excellent property in alcohol ether gasoline, effectively can eliminate fuel tank and oil piping system contamination precipitation and condensation, have good oil circuit dredging effect.Five be use alcohol ether gasoline without
Alcohol ether diesel oil for vehicles be in diesel oil by volume or weight ratio add the formulated a kind of environment friendly energy conservation fuel of a certain proportion of alcohol ether class A fuel A.Wherein, alcohol ether and diesel oil mix according to a certain percentage, by the effect of composite auxiliary solvent, make it form stable homogeneous system.Due to differing greatly of alcohol ethers and diesel oil, select suitable solubility promoter very crucial, the past adjusts the lightning of alcohol ethers by aqueous phase, but has made strict regulation to the content of W/O in the relevant criterion of alcohol ether diesel oil for vehicles fuel that country formulates now.Current alcohol ether diesel oil for vehicles fuel homogeneous system needs the amount of the solubility promoter added comparatively large, and cost is higher, and alcohol ethers blending ratio is also lower.And by means of only physical modulated and process, the lightning of alcohol ether diesel fuel, calorific value, stability do not obtain essence and solve, and commercially carry out there is larger difficulty.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of power, and come in, the alcohol ether diesel of good environmental protection.
Technical scheme provided by the invention is a kind of alcohol ether diesel, comprises the component of following weight part:
Finished diesel fuel 40 ~ 60 parts, ether 5 ~ 10 parts, methyl alcohol 10 ~ 35 parts, isopropylcarbinol 2 ~ 5 parts, oleic acid 10 ~ 30 parts, dme 2 ~ 5 parts, trolamine 5 ~ 15 parts, catalytic combustion agent 2 ~ 5 parts;
Described catalytic combustion agent comprises the component of following weight part: zinc peroxide 3 ~ 8 parts, methylcarbonate 10 ~ 18 parts, isooctyl ester nitrate 20 ~ 35 parts, hexahydroaniline 5 ~ 8 parts.
The weight part of said components is: finished diesel fuel 50 ~ 60 parts, ether 8 ~ 10 parts, methyl alcohol 25 ~ 35 parts, isopropylcarbinol 4 ~ 5 parts, oleic acid 20 ~ 30 parts, dme 2 ~ 3.5 parts, trolamine 12 ~ 15 parts, catalytic combustion agent 3 ~ 5 parts.
In above-mentioned catalytic combustion agent, the weight part of each component is: zinc peroxide 6 ~ 8 parts, methylcarbonate 10 ~ 15 parts, isooctyl ester nitrate 30 ~ 35 parts, hexahydroaniline 5 ~ 6 parts.
In above-mentioned catalytic combustion agent, the weight part of each component is: zinc peroxide 7 parts, methylcarbonate 12 parts, isooctyl ester nitrate 32 parts, hexahydroaniline 5.5 parts.
The preparation method of alcohol ether diesel of the present invention is as follows:
1) at normal temperatures and pressures, methyl alcohol, catalytic combustion agent are fully stirred in retort, generate maternal diesel oil;
2) at normal temperatures and pressures, isopropylcarbinol, ether, dme, trolamine and oleic acid are injected mixing and stirring in retort successively, form distortion alcohol ether;
3) at normal temperatures and pressures, by above-mentioned distortion alcohol ether and maternal diesel oil mix and blend, to obtain final product.
Compared with prior art, the present invention has following beneficial effect:
1) utilize catalytic combustion agent, thus power is more powerful in a motor vehicle to make alcohol ether diesel, exhaust emissions is environmental protection more.
2) alcohol ether diesel good stability of the present invention, water resisting property is strong, effectively can solve methanol diesel-oil and meet emulsifying water, cold-starting difficulty, high temperature vapour lock, and methyl alcohol is to the problem such as swelling of corrosion of metal and rubber.
3) capability of antidetonance of the present invention is good, and its cetane value is suitable with conventional diesel, to vehicle motor without obvious corrosion, can effectively extend vehicle time limit of service.
Embodiment
The present invention is further elaborated for following specific embodiment, but not as a limitation of the invention.
Embodiment 1
Alcohol ether diesel is filled a prescription: finished diesel fuel 40kg, ether 5kg, methyl alcohol 10kg, isopropylcarbinol 2kg, oleic acid 10kg, dme 2kg, trolamine 5kg, catalytic combustion agent 2kg;
The formula of described catalytic combustion agent: zinc peroxide 3kg, methylcarbonate 10kg, isooctyl ester nitrate 20kg, hexahydroaniline 5kg.
Preparation method is as follows:
1) at normal temperatures and pressures, finished diesel fuel, catalytic combustion agent are fully stirred in retort, generate maternal diesel oil;
2) at normal temperatures and pressures, methyl alcohol, isopropylcarbinol, ether, dme, trolamine and oleic acid are injected mixing and stirring in retort successively, form distortion alcohol ether;
3) at normal temperatures and pressures, by above-mentioned distortion alcohol ether and maternal diesel oil mix and blend, to obtain final product.
Embodiment 2
Alcohol ether diesel is filled a prescription: finished diesel fuel 60kg, ether 10kg, methyl alcohol 35kg, isopropylcarbinol 5kg, oleic acid 30kg, dme 5kg, trolamine 15kg, catalytic combustion agent 5kg;
The formula of described catalytic combustion agent: zinc peroxide 8kg, methylcarbonate 18kg, isooctyl ester nitrate 35kg, hexahydroaniline 8kg.
Preparation method is with embodiment 1.
Embodiment 3
Alcohol ether diesel is filled a prescription: finished diesel fuel 50kg, ether 8kg, methyl alcohol 25kg, isopropylcarbinol 4kg, oleic acid 20kg, dme 3.5kg, trolamine 12kg, catalytic combustion agent 3kg.
The formula of described catalytic combustion agent: zinc peroxide 3kg, methylcarbonate 10kg, isooctyl ester nitrate 20kg, hexahydroaniline 5kg.
Preparation method is with embodiment 1.
Embodiment 4
Alcohol ether diesel is filled a prescription: finished diesel fuel 50kg, ether 10kg, methyl alcohol 25kg, isopropylcarbinol 5kg, oleic acid 20kg, dme 3.5kg, trolamine 12kg, catalytic combustion agent 5kg.
The formula of described catalytic combustion agent: zinc peroxide 3kg, methylcarbonate 18kg, isooctyl ester nitrate 20kg, hexahydroaniline 8kg.
Preparation method is with embodiment 1.
Embodiment 5
Alcohol ether diesel is filled a prescription: finished diesel fuel 60kg, ether 8kg, methyl alcohol 35kg, isopropylcarbinol 4kg, oleic acid 30kg, dme 2kg, trolamine 15kg, catalytic combustion agent 3kg.
The formula of described catalytic combustion agent:
Zinc peroxide 8kg, methylcarbonate 10kg, isooctyl ester nitrate 35kg, hexahydroaniline 5kg.
Preparation method is with embodiment 1.
Embodiment 6
Alcohol ether diesel is filled a prescription: finished diesel fuel 55kg, ether 9kg, methyl alcohol 30kg, isopropylcarbinol 4.5kg, oleic acid 25kg, dme 3kg, trolamine 14kg, catalytic combustion agent 4kg.
The formula of described catalytic combustion agent:
Zinc peroxide 7kg, methylcarbonate 12kg, isooctyl ester nitrate 32kg, hexahydroaniline 5.5kg.
Preparation method is with embodiment 1.
Claims (4)
1. alcohol ether diesel, is characterized in that: the component comprising following weight part:
Finished diesel fuel 40 ~ 60 parts, ether 5 ~ 10 parts, methyl alcohol 10 ~ 35 parts, isopropylcarbinol 2 ~ 5 parts, oleic acid 10 ~ 30 parts, dme 2 ~ 5 parts, trolamine 5 ~ 15 parts, catalytic combustion agent 2 ~ 5 parts;
Described catalytic combustion agent comprises the component of following weight part: zinc peroxide 3 ~ 8 parts, methylcarbonate 10 ~ 18 parts, isooctyl ester nitrate 20 ~ 35 parts, hexahydroaniline 5 ~ 8 parts.
2. alcohol ether diesel according to claim 1, is characterized in that: the weight part of described component is: finished diesel fuel 50 ~ 60 parts, ether 8 ~ 10 parts, methyl alcohol 25 ~ 35 parts, isopropylcarbinol 4 ~ 5 parts, oleic acid 20 ~ 30 parts, dme 2 ~ 3.5 parts, trolamine 12 ~ 15 parts, catalytic combustion agent 3 ~ 5 parts.
3. alcohol ether diesel according to claim 1 and 2, is characterized in that: in described catalytic combustion agent, the weight part of each component is: zinc peroxide 6 ~ 8 parts, methylcarbonate 10 ~ 15 parts, isooctyl ester nitrate 30 ~ 35 parts, hexahydroaniline 5 ~ 6 parts.
4. alcohol ether diesel according to claim 3, is characterized in that: in described catalytic combustion agent, the weight part of each component is: zinc peroxide 7 parts, methylcarbonate 12 parts, isooctyl ester nitrate 32 parts, hexahydroaniline 5.5 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552776.4A CN104232175A (en) | 2014-10-17 | 2014-10-17 | Alcohol ether diesel oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552776.4A CN104232175A (en) | 2014-10-17 | 2014-10-17 | Alcohol ether diesel oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104232175A true CN104232175A (en) | 2014-12-24 |
Family
ID=52221088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410552776.4A Pending CN104232175A (en) | 2014-10-17 | 2014-10-17 | Alcohol ether diesel oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104232175A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104745243A (en) * | 2015-03-04 | 2015-07-01 | 张东宁 | Methanol-diesel oil additive and preparation method thereof |
| CN105838456A (en) * | 2015-01-13 | 2016-08-10 | 赵惠霖 | High-cleanness diesel and preparation method thereof |
| 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 |
| CN111635790A (en) * | 2020-06-12 | 2020-09-08 | 大容新能源科技(深圳)有限公司 | Agricultural alcohol ether diesel fuel |
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|---|---|---|---|---|
| CN1944596A (en) * | 2006-09-18 | 2007-04-11 | 鲁希诺 | Composite modifying alcohol ether fuel and catalytic fuel agent |
| US20120090226A1 (en) * | 2011-12-07 | 2012-04-19 | Igp Energy, Inc. | Fuels and fuel additives comprising butanol and pentanol |
| CN102559294A (en) * | 2011-11-30 | 2012-07-11 | 胡显坤 | Alcohol ether diesel oil |
| CN102876425A (en) * | 2012-10-29 | 2013-01-16 | 郑州国创能源科技有限公司 | Diesel cetane number improver |
-
2014
- 2014-10-17 CN CN201410552776.4A patent/CN104232175A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944596A (en) * | 2006-09-18 | 2007-04-11 | 鲁希诺 | Composite modifying alcohol ether fuel and catalytic fuel agent |
| CN102559294A (en) * | 2011-11-30 | 2012-07-11 | 胡显坤 | Alcohol ether diesel oil |
| US20120090226A1 (en) * | 2011-12-07 | 2012-04-19 | Igp Energy, Inc. | Fuels and fuel additives comprising butanol and pentanol |
| CN102876425A (en) * | 2012-10-29 | 2013-01-16 | 郑州国创能源科技有限公司 | Diesel cetane number improver |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105838456A (en) * | 2015-01-13 | 2016-08-10 | 赵惠霖 | High-cleanness diesel and preparation method thereof |
| CN104745243A (en) * | 2015-03-04 | 2015-07-01 | 张东宁 | Methanol-diesel oil additive and preparation method thereof |
| 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 |
| CN111635790A (en) * | 2020-06-12 | 2020-09-08 | 大容新能源科技(深圳)有限公司 | Agricultural alcohol ether diesel fuel |
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Application publication date: 20141224 |