CN1337446A - Synthetic lead-less gasoline - Google Patents
Synthetic lead-less gasoline Download PDFInfo
- Publication number
- CN1337446A CN1337446A CN 00120992 CN00120992A CN1337446A CN 1337446 A CN1337446 A CN 1337446A CN 00120992 CN00120992 CN 00120992 CN 00120992 A CN00120992 A CN 00120992A CN 1337446 A CN1337446 A CN 1337446A
- Authority
- CN
- China
- Prior art keywords
- gasoline
- industrial
- methyl alcohol
- composite lead
- dimethylbenzene
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
The composite lead-free gasoline is made up by mixing methyl alcohol, ethyl alcohol, xylol, industrial acetone and solvent gasoline according to a certain weight ratio. The invented gasoline possesses the advantages of simple preparation process, low cost, good starting property, strong power property and low discharge of pollutant. Under the condition of various running modes it can completely meet all the indexes of 93# gasoline, and its emission of CO and hydrocarbon can be less than standard defined by state.
Description
The present invention relates to a kind of composite lead-free gasoline, this gasoline is mixed by plurality of raw materials, and the fuel that can be used as automobile uses.
Along with being on the rise of earth atmosphere pollution and rising steadily of price of fuel oil, many methods of oil fuel have appearred on the market improving, Chinese patent CN1094747 has proposed a kind of composite fluid fuel, this patent uses multiple industrial raw material to carry out the composite fluid fuel that mixed dissolution is made gasoline replacing in sequence, though this fuel can reach the GB484-89 standard after testing, its octane value also can reach 89.2.But, preparation technology's more complicated of this patent, and can produce throw out, unsuitable prolonged preservation.Therefore, need to propose a kind of composite lead-free gasoline of better performances.
The object of the present invention is to provide a kind of composite lead-free gasoline, the compound preparation technology of this gasoline is simple, and octane value is higher, and the exhaust emission material is less.
The objective of the invention is to realize by following technical proposals: a kind of composite lead-free gasoline, mix by its ratio of weight and number by following raw material, it is composed as follows:
Methyl alcohol 10-40
Ethanol 5-20
Dimethylbenzene 20-35
Industrial acetone 5-7
Industrial naptha 20-40.
Process for preparation of the present invention is: dimethylbenzene is blended into industrial acetone, mixes getting final product again successively with methyl alcohol, ethanol, gasoline.
The present invention has compared with prior art that blending process is simple, comprehensive cost is low, startability is good, and dynamic property is strong, the advantage that pollutant discharge amount is low.
The invention will be further described below in conjunction with embodiment.
Embodiment one: following raw material is mixed by its ratio of weight and number, and it is composed as follows:
Methyl alcohol 10
Ethanol 5
Dimethylbenzene 20
Industrial acetone 5
Industrial naptha 20.
Embodiment two: following raw material is mixed by its ratio of weight and number, and it is composed as follows:
Methyl alcohol 40
Ethanol 20
Dimethylbenzene 35
Industrial acetone 6
Industrial naptha 40.
Embodiment three: following raw material is mixed by its ratio of weight and number, and it is composed as follows:
Methyl alcohol 25
Ethanol 10
Dimethylbenzene 20
Industrial acetone 5
Industrial naptha 25.
The process for preparation of present embodiment is: dimethylbenzene is blended into industrial acetone, mixes getting final product again successively with methyl alcohol, ethanol, gasoline.
Automobile uses gasoline of the present invention, and heavy duty, the unloaded upward slope, travelling under the different operating modes such as height, middling speed to reach every index of 93# gasoline fully, and the quantity discharged of carbon monoxide and hydrocarbon polymer is all less than state specified standards.
Claims (2)
1, a kind of composite lead-free gasoline is characterized in that: mixed by its ratio of weight and number by following raw material, it is composed as follows:
Methyl alcohol 10-40
Ethanol 5-20
Dimethylbenzene 20-35
Industrial acetone 5-7
Industrial naptha 20-40.
2, composite lead-free gasoline according to claim 1 is characterized in that: described raw materials in part by weight is such as following:
Methyl alcohol 25
Ethanol 10
Dimethylbenzene 20
Industrial acetone 5
Industrial naptha 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00120992 CN1337446A (en) | 2000-08-08 | 2000-08-08 | Synthetic lead-less gasoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00120992 CN1337446A (en) | 2000-08-08 | 2000-08-08 | Synthetic lead-less gasoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1337446A true CN1337446A (en) | 2002-02-27 |
Family
ID=4588515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00120992 Pending CN1337446A (en) | 2000-08-08 | 2000-08-08 | Synthetic lead-less gasoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1337446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1324117C (en) * | 2004-07-26 | 2007-07-04 | 李容晚 | Alcohol gasoline |
-
2000
- 2000-08-08 CN CN 00120992 patent/CN1337446A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1324117C (en) * | 2004-07-26 | 2007-07-04 | 李容晚 | Alcohol gasoline |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1425365B1 (en) | Diesel fuel and method of making and using same | |
| Chen et al. | Saving energy and reducing pollution by use of emulsified palm-biodiesel blends with bio-solution additive | |
| AU669439B2 (en) | Low emissions diesel fuel | |
| JP2009504827A (en) | Fuel composition | |
| EP1908815A3 (en) | Fuels and fuel mixes with synthetic hydrocarbons with a high isoparaffin percentage | |
| CN1025346C (en) | Liquid fuel mixture, method for its production and its use for two-stroke engines | |
| WO2012076653A1 (en) | Improvements relating to fuel economy | |
| WO2009135307A1 (en) | Biofuel or additive and method of manufacture and use | |
| CN1337446A (en) | Synthetic lead-less gasoline | |
| CN1045790C (en) | Process and fuel for spark ignition engines | |
| JP4620381B2 (en) | Light oil composition | |
| CN1940034A (en) | Synergist for improving natural gas burning temperature and its apparatus | |
| CN1948444A (en) | Alcohol kind blended gasoline and its preparation method | |
| CN1339567A (en) | Composite diesel oil | |
| CN1236022C (en) | Clean methanol gasoline for vehicle | |
| CN102051237B (en) | Preparation formula of high-cleanliness gasoline | |
| CN1590516A (en) | Gasoline power and tail gas discharge improved type additive | |
| US11578283B2 (en) | Fuel economy | |
| JP5052176B2 (en) | Fuel oil composition | |
| JP3444351B2 (en) | Light oil composition | |
| JP2010070730A (en) | Gas oil composition | |
| CN1123635C (en) | Composite lead-less gasoline | |
| CN1276410A (en) | Lead-free fuel oil and its preparing process | |
| CN1789382A (en) | Gasoline catalytic combustion addictive | |
| KR100356715B1 (en) | Novel Clean Diesel Oil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |