CN104232176B - A kind of automobile fuel - Google Patents
A kind of automobile fuel Download PDFInfo
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- CN104232176B CN104232176B CN201410552787.2A CN201410552787A CN104232176B CN 104232176 B CN104232176 B CN 104232176B CN 201410552787 A CN201410552787 A CN 201410552787A CN 104232176 B CN104232176 B CN 104232176B
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Abstract
The invention discloses a kind of automobile fuel, relate to fuel area, be made up of the raw material of following weight percent: methyl alcohol 44 ~ 70%, ethanol 8 ~ 20%, aromatic hydrocarbons 10 ~ 25%, emulsifying agent 2 ~ 7%, corrosion inhibitor 1 ~ 5%, paraffin oil 0.5 ~ 1.5%.Automobile fuel of the present invention has good burning performance and stablizes, and octane value reaches 105 ~ 111, and Corrosion Protection and water resisting property are comparatively strong, save-resistant, can greatly improve motor vehicle exhaust problem.
Description
Technical field
The present invention relates to fuel area, particularly a kind of automobile fuel.
Background technology
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 new forms of energy that can replace oil be this area in the urgent need to.
At present, the research of petroleum replacing fuel is a lot, as Chinese invention patent CN101928610B, discloses a kind of synthetic fuel for vehicle, by weight percentage than meter, it comprises following component: methyl alcohol 45 ~ 85%, emulsifying agent 3 ~ 5%, aromatic hydrocarbons 3 ~ 15%, solvent oil 5 ~ 30%; Wherein, described emulsifying agent is the mixture of ether, acetone and butanols, and described aromatic hydrocarbons is the mixture of toluene and dimethylbenzene.This fuel composition is simple, and the storage time reaches more than 1 year, not stratified, never degenerate, but the flash-point of its each component is lower, and the performance preventing motor car engine fuel system from corroding is not strong.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of automobile fuel, and this automobile fuel is save-resistant, and have stronger Corrosion Protection, flash-point is higher, has good burning performance and stablizes.
For achieving the above object, the present invention adopts following technical scheme:
A kind of automobile fuel, be made up of the raw material of following weight percent:
Methyl alcohol 44 ~ 70%, ethanol 8 ~ 20%, aromatic hydrocarbons 10 ~ 25%, emulsifying agent 2 ~ 7%, corrosion inhibitor 1 ~ 5%, paraffin oil 0.5 ~ 1.5%.
Described emulsifying agent is the mixture of acetone and ritalin, and described corrosion inhibitor is the mixture of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate.
Aromatic hydrocarbons of the present invention is the mixture of toluene and dimethylbenzene, their weight ratio is 2:1, the aromatic hydrocarbons added has the function of solubility promoter, strengthen the mutual solubility of fuel, and there is superpower water repelling property, the moisture because being inhaled into when transport, storage, filling in air being resisted, solving the problems such as low temperature difficult startup, high temperature vapour lock.In addition, aromatic hydrocarbons can also improve octane value and the calorific value of fuel, ensures the combustionproperty of fuel.
In emulsifying agent of the present invention, the weight ratio of acetone and ritalin is 1:2, adds emulsifying agent at fuel, strengthens the stability of fuel, low-temperature phase can be resisted to be separated, and solves long storage lamination problem.
Corrosion inhibitor of the present invention is the weight ratio of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate is 1:1:1; methyl alcohol is to many metal protections of engine fuel system; copper, iron, aluminium, lead, magnesium and their many alloys can be corroded; easily absorb the moisture in air simultaneously; add corrosion inhibitor and metallic surface strong effect; produce chemistry and physisorption; form good protective membrane; isolate the contact of methyl alcohol and metalwork to a certain extent; reach the object suppressing corrosion; protection engine fuel system, extends using period.
For improving the flash-point of fuel, ensure the safety and stability of fuel, the present invention adds the paraffin oil with high flash point in formula, by solubility promoter effects such as aromatic hydrocarbons, paraffin oil in fuel and methyl alcohol are combined closely, thus reaches the object improving fuel flash point.
Automobile fuel of the present invention, be made up of the raw material of following optimum weight per-cent:
Methyl alcohol 58%, ethanol 15%, aromatic hydrocarbons 18%, emulsifying agent 5%, corrosion inhibitor 3%, paraffin oil 1.0%.
Compared with prior art, beneficial effect of the present invention is:
1, can exchange with Fuel Petroleum and not need to change engine, to have good burning performance and stable, calorific value and octane value high.
2, automobile fuel of the present invention has higher non-corrosibility and water resisting property, and extend the usage period of engine fuel system, the storage time can reach a year and a half more than, stablizes not stratified.
3, fuel of the present invention is clean energy, can greatly improve exhaust emissions problem, safety and environmental protection.
Embodiment
Below in conjunction with embodiment, the invention will be further described, but the present invention is not limited to these embodiments.
Embodiment 1
A kind of automobile fuel, be made up (under normal temperature, mixing and stirring) of the raw material of following weight percent:
Methyl alcohol 44%;
Ethanol 20%;
Aromatic hydrocarbons (weight ratio of toluene and dimethylbenzene is 2:1) 25%;
Emulsifying agent (weight ratio of acetone and ritalin is 1:2) 7%;
Corrosion inhibitor (weight ratio of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate is 1:1:1) 3.5%;
Paraffin oil 0.5%.
Embodiment 2
A kind of automobile fuel, be made up (under normal temperature, mixing and stirring) of the raw material of following weight percent:
Methyl alcohol 52%;
Ethanol 18%;
Aromatic hydrocarbons (weight ratio of toluene and dimethylbenzene is 2:1) 21%;
Emulsifying agent (weight ratio of acetone and ritalin is 1:2) 4.3%;
Corrosion inhibitor (weight ratio of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate is 1:1:1) 4%;
Paraffin oil 0.7%.
Embodiment 3
A kind of automobile fuel, be made up (under normal temperature, mixing and stirring) of the raw material of following weight percent:
Methyl alcohol 58%;
Ethanol 15%;
Aromatic hydrocarbons (weight ratio of toluene and dimethylbenzene is 2:1) 18%;
Emulsifying agent (weight ratio of acetone and ritalin is 1:2) 5%;
Corrosion inhibitor (weight ratio of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate is 1:1:1) 3%;
Paraffin oil 1.0%.
Embodiment 4
A kind of automobile fuel, be made up (under normal temperature, mixing and stirring) of the raw material of following weight percent:
Methyl alcohol 60%;
Ethanol 8%;
Aromatic hydrocarbons (weight ratio of toluene and dimethylbenzene is 2:1) 23%;
Emulsifying agent (weight ratio of acetone and ritalin is 1:2) 6%;
Corrosion inhibitor (weight ratio of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate is 1:1:1) 1.8%;
Paraffin oil 1.2%.
Embodiment 5
A kind of automobile fuel, be made up (under normal temperature, mixing and stirring) of the raw material of following weight percent:
Methyl alcohol 66%;
Ethanol 14%;
Aromatic hydrocarbons (weight ratio of toluene and dimethylbenzene is 2:1) 14%;
Emulsifying agent (weight ratio of acetone and ritalin is 1:2) 3.7%;
Corrosion inhibitor (weight ratio of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate is 1:1:1) 1%;
Paraffin oil 1.3%.
Embodiment 6
A kind of automobile fuel, be made up (under normal temperature, mixing and stirring) of the raw material of following weight percent:
Methyl alcohol 70%;
Ethanol 11.5%;
Aromatic hydrocarbons (weight ratio of toluene and dimethylbenzene is 2:1) 10%;
Emulsifying agent (weight ratio of acetone and ritalin is 1:2) 2%;
Corrosion inhibitor (weight ratio of the tertiary fourth fat of acetic acid, isobutyl acetate and ethyl acetate is 1:1:1) 5%;
Paraffin oil 1.5%.
After measured, the octane value of automobile fuel that obtains of the various embodiments described above and water resisting property the results are shown in Table 1:
The octane value of each embodiment fuel of table 1 and water resisting property measurement result
| Sequence number | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Octane value | 106 | 109 | 111 | 107 | 105 | 108 |
| Water resisting property | 20％ | 22％ | 30％ | 21％ | 25％ | 26％ |
Claims (5)
1. an automobile fuel, is characterized in that, is made up of the raw material of following weight percent:
Methyl alcohol 44 ~ 70%, ethanol 8 ~ 20%, aromatic hydrocarbons 10 ~ 25%, emulsifying agent 2 ~ 7%, corrosion inhibitor 1 ~ 5%, paraffin oil 0.5 ~ 1.5%;
Described emulsifying agent is the mixture of acetone and ritalin, and described corrosion inhibitor is the mixture of tert.-butyl acetate, isobutyl acetate and ethyl acetate.
2. automobile fuel according to claim 1, is characterized in that: described aromatic hydrocarbons is the mixture of toluene and dimethylbenzene, and their weight ratio is 2:1.
3. automobile fuel according to claim 1, is characterized in that: in described emulsifying agent, the weight ratio of acetone and ritalin is 1:2.
4. automobile fuel according to claim 1, is characterized in that: described corrosion inhibitor is the weight ratio of tert.-butyl acetate, isobutyl acetate and ethyl acetate is 1:1:1.
5. the automobile fuel according to Claims 1 to 4 any one, is characterized in that, is made up of the raw material of following weight percent:
Methyl alcohol 58%, ethanol 15%, aromatic hydrocarbons 18%, emulsifying agent 5%, corrosion inhibitor 3%, paraffin oil 1.0%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552787.2A CN104232176B (en) | 2014-10-17 | 2014-10-17 | A kind of automobile fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552787.2A CN104232176B (en) | 2014-10-17 | 2014-10-17 | A kind of automobile fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104232176A CN104232176A (en) | 2014-12-24 |
| CN104232176B true CN104232176B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410552787.2A Active CN104232176B (en) | 2014-10-17 | 2014-10-17 | A kind of automobile fuel |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010674A (en) * | 2015-09-06 | 2016-10-12 | 洛阳新巨能高热技术有限公司 | Environment-friendly ethanol gasoline for vehicles |
| CN107118811A (en) * | 2017-04-24 | 2017-09-01 | 梁良 | A kind of alcohol-based fuel for being easy to storage to transport |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184081A (en) * | 2013-02-28 | 2013-07-03 | 东莞市泉燃贸易有限公司 | Alcohol-based fuel oil |
| CN103666590A (en) * | 2012-09-16 | 2014-03-26 | 王长伦 | Alcohol-based fuel |
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2014
- 2014-10-17 CN CN201410552787.2A patent/CN104232176B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666590A (en) * | 2012-09-16 | 2014-03-26 | 王长伦 | Alcohol-based fuel |
| CN103184081A (en) * | 2013-02-28 | 2013-07-03 | 东莞市泉燃贸易有限公司 | Alcohol-based fuel oil |
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| Publication number | Publication date |
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| CN104232176A (en) | 2014-12-24 |
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Effective date of registration: 20161027 Address after: 541004 the Guangxi Zhuang Autonomous Region City, Chaoyang District, Guilin Qixing Road on the north side, east of the east side of the two ring road, the information industry park office building H block 2-4-1 Patentee after: Guangxi tonki Energy Technology Co. Ltd Address before: 541100 the Guangxi Zhuang Autonomous Region Lingui County, Guilin city of Lingui Zhen le and industrial base in A district (Huade company) Patentee before: GUANGXI FENGTAI ENERGY EXPLOSION-PROOF SCIENCE & TECHNOLOGY CO., LTD. |
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Effective date of registration: 20210219 Address after: 541100 No.09, 32 / F, unit 1, building 1, Luhu international community, Yangtang Industrial Park, Lingui Town, Lingui District, Guilin City, Guangxi Zhuang Autonomous Region Patentee after: Dongqi Energy Technology Co.,Ltd. Address before: 541004 Scientific Research Office Building H Block 2-4-1, North Chaoyang Road, East Second Ring Road, Qixing District, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI DONGQI ENERGY TECHNOLOGY Co.,Ltd. |