CN104449890A - Low-exhaust-emission fuel composition for automobiles - Google Patents
Low-exhaust-emission fuel composition for automobiles Download PDFInfo
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- CN104449890A CN104449890A CN201410674569.6A CN201410674569A CN104449890A CN 104449890 A CN104449890 A CN 104449890A CN 201410674569 A CN201410674569 A CN 201410674569A CN 104449890 A CN104449890 A CN 104449890A
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Abstract
The invention relates to the technical field of fuels for automobiles, in particular to a low-exhaust-emission fuel composition for automobiles. The low-exhaust-emission fuel composition is prepared from the following raw materials in percentage by weight: 60 to 70% of gasoline, 2 to 7% of rare earth element compound, 5 to 15% of isobutanol, 5 to 15% of tertiary butanol, 2 to 7% of ethyl acetate, 3 to 6% of tartaric acid, 0.3 to 0.8% of 2, 6-di-tert-butylphenol, and 0.2 to 0.5% of calcium nitrate. The fuel composition meets the national standard by all indexes, and has the effects of resisting swelling, resisting corrosion and resisting oxidization, and therefore, an oil channel system can be effectively protected, the service life can be prolonged, and the exhaust emission can be obviously reduced; the fuel composition, replacing the existing gasoline, lowers the quantity of used gasoline.
Description
Technical field
The present invention relates to automobile fuel technical field, be specifically related to a kind of automobile fuel composition of low exhaust gas quantity discharged.
Background technology
Gasoline belongs to petroleum chemicals, a large amount of exploitation of current petroleum resources and utilization, has made the serious situation that facing mankind natural resources is about to exhaust.According to test and appraisal statistics, from from now on, global oil on average exploit limit and be only 30 years, Middle East prospective oil is the abundantest, also only about 90 years, North America was minimum, only has about 10 years, South America and China, in average limit, are about about 30 years, whole Asia average out to about 15 years.The extensive consumption of world energy sources is from fossil energy, and particularly the large scale mining application of oil starts, and has only used 100 years, just makes the oil of 1 years accumulate storage and is about to exhaust.After this non-renewable oil exhausts, the world just enters " rare-view set-up ".At that time, the new forms of energy of petroleum replacing must be had.Meanwhile, because the extensive extensive style of the fossil energy such as coal, oil consumes, bring serious environmental problem, threaten the survival and development of the mankind.Therefore research and development seek a kind of synthol that can reduce or replace oil be this area in the urgent need to.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of automobile fuel composition of low exhaust gas quantity discharged, and this automobile fuel composition exhaust emissions amount greatly reduces, can available protecting environment, and each performance index meet national standard.
For achieving the above object, the present invention adopts following technical scheme:
An automobile fuel composition for low exhaust gas quantity discharged, be made up of the raw material of following weight percent:
Preferably, the compound of rare earth element of the present invention is La (NO
3)
3or La
2(SO
4)
3, rare earth element can promote the transmission of oxonium ion between whole fuel, significantly can accelerate the rate of combustion of automobile fuel composition, reduces combustive activation energy, has good combustion-supporting effect.
Gasoline of the present invention can be the one in 90#, 93#, 97#, and preferably, the present invention's gasoline used is 93#.
The automobile fuel composition of low exhaust gas quantity discharged of the present invention, be made up of the raw material of following weight percent:
In formula material of the present invention, gasoline is as the main body of fuel; The compound of rare earth element has raising rate of combustion and combustion-supporting effect, promotes perfect combustion, significantly reduces exhaust emissions amount; Isopropylcarbinol and the trimethyl carbinol have hydrotropy and combustion-supporting effect, and wherein isopropylcarbinol can also reduce S content, reduce objectionable impurities, reduce offgas discharge amount; Ethyl acetate is adsorbed by metallic surface or is generated thin film with metal function, cover metallic surface, and fuel limitation oxidation products is to corrosion of metal; Tartrate both had non-polar end, there is again the interfacial agent of polar end, and the volume of its non-polar end is less than polar end, diffuse into rubber speed higher than medium, be greater than medium with the interaction of rubber molecule, form one deck polarity protection film at rubber surface, stop medium molecule to enter rubber inside, prevent swelling and rubber softening thing precipitation, tartrate also has the thermotolerance, winter hardiness and the erosion resistance that improve braking fluid; 2,6 di t butyl phenol has antioxygenation, prevents from generating oxide etch oil piping system; Ca in nitrocalcite
2+there is significant desulfidation, greatly reduce the generation of sulfide, reduce offgas discharge amount; Alcohols in raw material.
Beneficial effect of the present invention is:
1, automobile fuel composition of the present invention, indices meets national standard, alternative existing gasoline, reduces the consumption of gasoline, alleviates the pressure of the gasoline energy.
2, automobile fuel composition of the present invention, energy-conserving and environment-protective, significantly reduce exhaust emissions amount, are conducive to protection of the environment.
3, automobile fuel composition partial properties of the present invention is better than existing gasoline, and have anti-swelling, anticorrosive, antioxygenation, available protecting oil piping system, extends using period.
Embodiment
Below in conjunction with embodiment, the invention will be further described, but the present invention is not limited to these embodiments.
Embodiment 1
Take following raw material by weight percentage, normal temperature mixes, and obtains automobile fuel composition:
Embodiment 2
Take following raw material by weight percentage, normal temperature mixes, and obtains automobile fuel composition:
Embodiment 3
Take following raw material by weight percentage, normal temperature mixes, and obtains automobile fuel composition:
Embodiment 4
Take following raw material by weight percentage, normal temperature mixes, and obtains automobile fuel composition:
Embodiment 5
Take following raw material by weight percentage, normal temperature mixes, and obtains automobile fuel composition:
After measured, the property indices of automobile fuel composition of the present invention and the comparative result of GB III, in table 1:
The properties of table 1 automobile fuel composition of the present invention and comparing of GB III
Claims (4)
1. an automobile fuel composition for low exhaust gas quantity discharged, is characterized in that, is made up of the raw material of following weight percent:
2. the automobile fuel composition of low exhaust gas quantity discharged according to claim 1, is characterized in that: the compound of described rare earth element is La (NO
3)
3or La
2(SO
4)
3.
3. the automobile fuel composition of low exhaust gas quantity discharged according to claim 1, is characterized in that: described gasoline is 93#.
4. the automobile fuel composition of the low exhaust gas quantity discharged according to claims 1 to 3 any one, is characterized in that, is made up of the raw material of following weight percent:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674569.6A CN104449890B (en) | 2014-11-21 | 2014-11-21 | A kind of automobile fuel composition of low exhaust gas quantity discharged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674569.6A CN104449890B (en) | 2014-11-21 | 2014-11-21 | A kind of automobile fuel composition of low exhaust gas quantity discharged |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104449890A true CN104449890A (en) | 2015-03-25 |
| CN104449890B CN104449890B (en) | 2016-02-03 |
Family
ID=52896651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410674569.6A Active CN104449890B (en) | 2014-11-21 | 2014-11-21 | A kind of automobile fuel composition of low exhaust gas quantity discharged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104449890B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108003951A (en) * | 2017-12-13 | 2018-05-08 | 柳州市金升汽车配件有限公司 | A kind of alcohol gasoline multifunctional assistant and preparation method thereof |
| CN108018091A (en) * | 2017-12-13 | 2018-05-11 | 柳州市金升汽车配件有限公司 | A kind of alcohols motor vehicle fuel and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308119A (en) * | 2000-11-23 | 2001-08-15 | 晏蜀阳 | Gasoline additive |
| CN101633855A (en) * | 2008-07-25 | 2010-01-27 | 湖南金悦世纪能源有限公司 | Highly cleaning, environmental-friendly and energy-saving gasoline |
-
2014
- 2014-11-21 CN CN201410674569.6A patent/CN104449890B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308119A (en) * | 2000-11-23 | 2001-08-15 | 晏蜀阳 | Gasoline additive |
| CN101633855A (en) * | 2008-07-25 | 2010-01-27 | 湖南金悦世纪能源有限公司 | Highly cleaning, environmental-friendly and energy-saving gasoline |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108003951A (en) * | 2017-12-13 | 2018-05-08 | 柳州市金升汽车配件有限公司 | A kind of alcohol gasoline multifunctional assistant and preparation method thereof |
| CN108018091A (en) * | 2017-12-13 | 2018-05-11 | 柳州市金升汽车配件有限公司 | A kind of alcohols motor vehicle fuel and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104449890B (en) | 2016-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Fang Inventor after: Chen Wei Inventor after: Huang Huang Inventor after: Wang Heng Inventor before: Yu Fang |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151225 Address after: The Guangxi Zhuang Autonomous Region Qixing District, Guilin city 541004 horns Mountain District 4 Building Room 5-1 Applicant after: Guilin Huayue Environmental Protection Co., Ltd. Address before: 541004 the Guangxi Zhuang Autonomous Region golden Guilin Qixing District Road No. 1 Applicant before: Yu Fang |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |