CN101451080A - Ethanol mixing gasoline - Google Patents
Ethanol mixing gasoline Download PDFInfo
- Publication number
- CN101451080A CN101451080A CNA2007101912230A CN200710191223A CN101451080A CN 101451080 A CN101451080 A CN 101451080A CN A2007101912230 A CNA2007101912230 A CN A2007101912230A CN 200710191223 A CN200710191223 A CN 200710191223A CN 101451080 A CN101451080 A CN 101451080A
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- Prior art keywords
- gasoline
- ethanol
- ethanol mixed
- percent
- benzene
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Abstract
The invention belongs to the technical field of fuel oil and relates to ethanol mixed gasoline. The compositions by weight percentage of the ethanol mixed gasoline are: 82 percent of NO.93 gasoline, 15 percent of ethanol and 3 percent of benzene. The ethanol mixed gasoline has reasonable formula composition, fine and easily obtained materials, less automobile tail gas emission and pollution, and no necessity of replacing automobile elements. Compared with the prior art, the ethanol mixed gasoline effectively improves fuel dynamic property and is safer and more economical, thereby completely replacing gasoline.
Description
Technical field
The invention belongs to the fuel oil technical field, relate to a kind of ethanol mixing gasoline.
Background technology
Oil is the important energy source of industry, is described as the blood of industry.Yet oil just uses up and can't regenerate.Though waterpower, wind-force, nuclear power source can partly solve energy problem, still can not satisfy growing development and national economy.Most important gasoline in the petroleum products is that multiple compound is mixed in mixture together, is when processing crude oil, gets the mixing of its 20 ℃～200 ℃ of sections of heating up in a steamer, and again through decolouring, the flavor processing of deodorizing obtains, and its main component is C
6H
14～C
12H
26At present, patent of invention about gasoline dope and Aalcohols fuel is many, basically all be adding a part of polyvalent alcohol and additive in the original gasoline, to reach the purpose of saving gasoline, but do not see a large amount of uses so far, it is higher that its reason mostly is cost, or use brings counter productive to automobile, and pollution emission is unfavorable etc.Therefore allot the vital task that most economical, practical synthetic gasoline fuel is current energy industry, can drive development and national economy and raising.。
Summary of the invention
In order to address the above problem, the invention provides a kind of ethanol mixing gasoline that can gasoline replacing, being equipped with ethanol etc. with gasoline, to add material synthetic, can reduce automobile exhaust pollution to greatest extent, motor car engine had no adverse effects, and can reduce production costs.
Technical solution of the present invention is as follows:
Ethanol mixing gasoline, the weight percent of its component is:
No. 93 gasoline 82%:
Ethanol 15%:
Benzene 3%.
The principle of the invention is that the boiling point of the major ingredient of gasoline is respectively: 68.95 ℃ of hexanes, 98.4 ℃ of normal heptanes, 125.6 ℃ of octanes, 150.7 ℃ of positive nonanes, 174 ℃ of n-decanes, 195.8 ℃ of undecanes, 216 ℃ of n-dodecanes.And the boiling point of major ingredient of the present invention is respectively: 78.5 ℃ of ethanol, 80.1 ℃ of benzene, the boiling point of visible major ingredient of the present invention are all near the gasoline boiling point, and is and inflammable, and this is the prerequisite that can work in cylinder.In addition, ethanol and benzene can burn in engine separately, promote the piston operation, produce power, and the benzene impellent is bigger than ethanol, add benzene at ethanol mixing gasoline and can satisfy the power needs.In addition, main component of the present invention: alcohol, benzene can dissolve each other, forming binary system burns in cylinder, boiling point is about 80 ℃, it is not stratified to dissolve each other, and gas phase has certain dividing potential drop, and point of ignition is low, its lower value is compressed the back top temperature a little more than gas in cylinder, and mixes not react with.
The invention has the beneficial effects as follows: the present invention fills a prescription and forms rationally, good being easy to get of selecting materials, and the motor vehicle exhaust less contamination need not to change to automotive components.Compared with prior art, the present invention effectively raises the dynamic property of fuel, more safety economy, gasoline replacing fully.
Embodiment:
Ethanol mixing gasoline, the weight percent of its component is:
No. 93 gasoline 82%:
Ethanol 15%:
Benzene 3%.
Under normal temperature and pressure conditions above-mentioned raw materials is mixed, elimination impurity gets final product.
The source of main component of the present invention: alcoholic acid is produced: be fruit, piece root, stem, the first saccharification of amyloid green plantss such as rice, jowar, potato class, Sugarcane peel., and secondary fermentation and getting.Benzene is to obtain from coal tar or fatty compounds aromatize.Benzene and add-on should satisfy the needs of power, and the octane value of benzene is 100, reach the octane value that mobil oil arranges and are as the criterion.Boiling point of the present invention is between 60 ℃～80 ℃, and it is not stratified to dissolve each other, and gas phase has certain dividing potential drop, and point of ignition is low, and its lower value is compressed the back top temperature a little more than gas in cylinder, and mixes not react with.
Claims (1)
1. ethanol mixing gasoline is characterized in that:
Ethanol mixing gasoline, the weight percent of its component is:
No. 93 gasoline 82%:
Ethanol 15%:
Benzene 3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101912230A CN101451080A (en) | 2007-12-06 | 2007-12-06 | Ethanol mixing gasoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101912230A CN101451080A (en) | 2007-12-06 | 2007-12-06 | Ethanol mixing gasoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101451080A true CN101451080A (en) | 2009-06-10 |
Family
ID=40733568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101912230A Pending CN101451080A (en) | 2007-12-06 | 2007-12-06 | Ethanol mixing gasoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101451080A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108884400A (en) * | 2016-02-11 | 2018-11-23 | 英国石油国际有限公司 | Fuel composition |
| US10947468B2 (en) | 2016-02-11 | 2021-03-16 | Bp Oil International Limited | Fuel compositions with additives |
| US10961477B2 (en) | 2016-02-11 | 2021-03-30 | Bp Oil International Limited | Fuel additives |
-
2007
- 2007-12-06 CN CNA2007101912230A patent/CN101451080A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108884400A (en) * | 2016-02-11 | 2018-11-23 | 英国石油国际有限公司 | Fuel composition |
| US10947468B2 (en) | 2016-02-11 | 2021-03-16 | Bp Oil International Limited | Fuel compositions with additives |
| US10954460B2 (en) | 2016-02-11 | 2021-03-23 | Bp Oil International Limited | Fuel compositions |
| US10961477B2 (en) | 2016-02-11 | 2021-03-30 | Bp Oil International Limited | Fuel additives |
| CN108884400B (en) * | 2016-02-11 | 2021-08-24 | 英国石油国际有限公司 | Fuel composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090610 |