CN101423780A - High-clean gasoline additive - Google Patents
High-clean gasoline additive Download PDFInfo
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- CN101423780A CN101423780A CNA2008102292564A CN200810229256A CN101423780A CN 101423780 A CN101423780 A CN 101423780A CN A2008102292564 A CNA2008102292564 A CN A2008102292564A CN 200810229256 A CN200810229256 A CN 200810229256A CN 101423780 A CN101423780 A CN 101423780A
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Abstract
The invention provides a clean gasoline additive, which solves the problems of high-temperature lubrication, difficult cold start, metallic corrosion, rubber swelling and the like existing in the prior gasoline additive adopting methanol. The additive comprises the following components in weight percentage: 2 to 88.5 percent of methanol, 2 to 88.5 percent of ethanol, 1 to 2 percent of hydrogen peroxide, 2 to 3.5 percent of dihydro methane, 0.2 to 3.5 percent of methyl-carbonate, 0.5 to 3 percent of gasoline, 200 to 300ppm of alcohol fuel rubber swelling inhibitor and 200 to 400ppm of alcohol fuel metallic corrosion inhibitor. The additive has the advantages of solving eight problems of water-contacting layering, difficult cold start, high-temperature air resistance, insufficient power, high oil consumption, high-temperature lubrication, metallic corrosion and rubber swelling, reducing the emission of vehicle tail gas and improving vehicle octane number, namely grade; moreover, the additive is low in cost which is one-half of that of the gasoline according to the present price, and the additive also reduces the consumption of natural resources, thereby having important social benefit.
Description
Technical field
The present invention relates to a kind of CO and significantly reduced high-clean gasoline additive of HC compound that makes in the vehicle exhaust.
Background technology
Calling for responding national energy-saving and emission-reduction, is cost-effective method improving gasoline aspect of performance use gasoline dope.Generally adopt ethanol to be added on the market and be ethanol petrol in the gasoline as additive.The shortcoming that ethanol petrol exists is: ethanol price height, and need grain.Methyl alcohol has the advantage that price is low, do not need grain, but there is following problem in methyl alcohol as gasoline dope: meet water stratification, cold starting difficulty, high temperature vapour lock, be short of power, oil consumption is big, high temperature lubricating, metallic corrosion and swell rubber, therefore add the gasoline technology bottleneck of methyl alcohol and break through as yet.In the Chinese invention patent of the patent No. " 200410000925.2 ", though adopted methyl alcohol be main component as gasoline dope, problems such as high temperature lubricating, cold starting difficulty, metallic corrosion and swell rubber are still unresolved.
Summary of the invention
The objective of the invention is to solve and adopt the problem of methyl alcohol, a kind of high-clean gasoline additive that reduces the automotive emission amount is provided as high temperature lubricating, cold starting difficulty, metallic corrosion and the swell rubber of gasoline dope existence.
Technical solution of the present invention is:
This high-clean gasoline additive consists of according to weight ratio: methyl alcohol 2-88.5%, ethanol 2-88.5%, hydrogen peroxide 1-2%, dihydro methane 2-3.5%, methylcarbonate 0.2-2.5%, gasoline 0.5-3%, Aalcohols fuel swell rubber inhibitor 200-300ppm, Aalcohols fuel metal corrosion inhibitor 200-400ppm.
Above-mentioned high-clean gasoline additive, described gasoline are low grade gasoline below No. 90 or No. 90.
Above-mentioned high-clean gasoline additive, consist of according to weight ratio: methyl alcohol 54%, ethanol 38%, hydrogen peroxide 1%, dihydro methane 2.5%, methylcarbonate 2.5%, gasoline 2%, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm.
Above-mentioned high-clean gasoline additive, consist of according to weight ratio: methyl alcohol 45%, ethanol 49%, hydrogen peroxide 1%, dihydro methane 2%, methylcarbonate 0.5%, gasoline 2.5%, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm.
Above-mentioned high-clean gasoline additive, consist of according to weight ratio: methyl alcohol 35%, ethanol 59%, hydrogen peroxide 1.5%, dihydro methane 2%, methylcarbonate 1%, gasoline 1.5%, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm.
Adopt dihydro methane, dimethyl carbonate, Aalcohols fuel swell rubber inhibitor, Aalcohols fuel metal corrosion inhibitor to solve problems such as high temperature lubricating, cold starting difficulty, metallic corrosion and swell rubber, concrete following advantage in this high-clean gasoline additive:
1, solved that gasoline dope is met water stratification, cold starting difficulty, high temperature vapour lock, is short of power, eight hang-ups such as oil consumption increase, high temperature lubricating, metallic corrosion and swell rubber; 2, can reduce motor vehicle exhaust; 3, can improve MON Motor Octane Number is label; 4, cost is low, and this additive cost is adjusted according to present price has only 1/2 of gasoline; 5, minimizing has the important social benefit to the consumption of natural resource.
This gasoline dope is managed the station through Jinzhou City's motor-vehicle tail-gas and is detected (double idle detection method), and after the serious car that exceeds standard of exhaust emissions used the gasoline of this adding additive, the exhaust emissions quality was up to state standards, and sees table one for details.
Table one
Embodiment
Embodiment 1
Get 88 kilograms of methyl alcohol, 2 kilograms of ethanol, 1.5 kilograms of hydrogen peroxide, 3 kilograms in dihydro methane, 2.5 kilograms of methylcarbonates, 3 kilograms in gasoline, Aalcohols fuel swell rubber inhibitor 300ppm (referring to account for the additive gross weight), Aalcohols fuel metal corrosion inhibitor 200ppm (referring to account for the additive gross weight); The model that described Aalcohols fuel swell rubber inhibitor can adopt Beijing phenyl ring fine chemical product company limited to produce is the Aalcohols fuel swell rubber inhibitor of BR-7064, the model that described Aalcohols fuel metal corrosion inhibitor adopts Jinzhou safe lubricating oil company limited to produce is the metal corrosion inhibitor of KT7062, described gasoline is low grade gasoline below No. 90 or No. 90, makes high-clean gasoline additive after the mixing.During use this high-clean gasoline additive is mixed according to weight ratio 1:1～1:9 with gasoline.
Embodiment 2
Get 88.5 kilograms of methyl alcohol, 3 kilograms of ethanol, 1 kilogram of hydrogen peroxide, 3.5 kilograms in dihydro methane, 1 kilogram of methylcarbonate, 3 kilograms in gasoline, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 400ppm; The model that described Aalcohols fuel swell rubber inhibitor adopts Beijing phenyl ring fine chemical product company limited to produce is the Aalcohols fuel swell rubber inhibitor of BR-7064, the model that described metal corrosion inhibitor adopts Jinzhou safe lubricating oil company limited to produce is the Aalcohols fuel metal corrosion inhibitor of KT7062, described gasoline is low grade gasoline below No. 90 or No. 90, makes high-clean gasoline additive after the mixing.During use this high-clean gasoline additive is mixed according to weight ratio 1:1～1:9 with gasoline.
Embodiment 3
Get 6.8 kilograms of methyl alcohol, 88.5 kilograms of ethanol, 2 kilograms of hydrogen peroxide, 2 kilograms in dihydro methane, 0.2 kilogram of methylcarbonate, 0.5 kilogram in gasoline, Aalcohols fuel swell rubber inhibitor 240ppm, Aalcohols fuel metal corrosion inhibitor 300ppm; The model that described Aalcohols fuel swell rubber inhibitor adopts Beijing fine chemical product company limited to produce is the Aalcohols fuel swell rubber inhibitor of BR-7064, the model that described Aalcohols fuel metal corrosion inhibitor adopts Jinzhou safe lubricating oil company limited to produce is the Aalcohols fuel metal corrosion inhibitor of KT7062, described gasoline is low grade gasoline below No. 90 or No. 90, makes high-clean gasoline additive after the mixing.During use this high-clean gasoline additive is mixed according to weight ratio 1:1～1:9 with gasoline.
Embodiment 4
Get 54 kilograms of methyl alcohol, 38 kilograms of ethanol, 1 kilogram of hydrogen peroxide, 2.5 kilograms in dihydro methane, 2.5 kilograms of methylcarbonates, 2 kilograms in gasoline, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm; Described gasoline is low grade gasoline below No. 90 or No. 90, the model that described Aalcohols fuel swell rubber inhibitor adopts Beijing fine chemical product company limited to produce is the Aalcohols fuel swell rubber inhibitor of BR-7064, the model that described Aalcohols fuel metal corrosion inhibitor adopts Jinzhou safe lubricating oil company limited to produce is the Aalcohols fuel metal corrosion inhibitor of KT7062, makes high-clean gasoline additive after the mixing.During use this high-clean gasoline additive is mixed according to weight ratio 1:1～1:9 with gasoline.
Embodiment 5
Get 45 kilograms of methyl alcohol, 49 kilograms of ethanol, 1 kilogram of hydrogen peroxide, 2 kilograms in dihydro methane, 0.5 kilogram of methylcarbonate, 2.5 kilograms in gasoline, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm; The model that described Aalcohols fuel swell rubber inhibitor adopts Beijing phenyl ring fine chemical product company limited to produce is the Aalcohols fuel swell rubber inhibitor of BR-7064, the model that described Aalcohols fuel metal corrosion inhibitor adopts Jinzhou safe lubricating oil company limited to produce is the Aalcohols fuel metal corrosion inhibitor of KT7062, described gasoline is low grade gasoline below No. 90 or No. 90, makes high-clean gasoline additive after the mixing.During use this high-clean gasoline additive is mixed according to weight ratio 1:1～1:9 with gasoline.
Embodiment 6
Get 35 kilograms of methyl alcohol, 59 kilograms of ethanol, 1.5 kilograms of hydrogen peroxide, 2 kilograms in dihydro methane, 1 kilogram of methylcarbonate, 1.5 kilograms in gasoline, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm; The model that described Aalcohols fuel swell rubber inhibitor adopts Beijing phenyl ring fine chemical product company limited to produce is the Aalcohols fuel swell rubber inhibitor of BR-7064, the model that described Aalcohols fuel metal corrosion inhibitor adopts Jinzhou safe lubricating oil company limited to produce is the Aalcohols fuel metal corrosion inhibitor of KT7062, described gasoline is low grade gasoline below No. 90 or No. 90, makes high-clean gasoline additive after the mixing.During use this high-clean gasoline additive is mixed according to weight ratio 1:1～1:9 with gasoline.
Claims (5)
1, a kind of high-clean gasoline additive, it is characterized in that, consist of according to weight ratio: methyl alcohol 2-88.5%, ethanol 2-88.5%, hydrogen peroxide 1-2%, dihydro methane 2-3.5%, methylcarbonate 0.2-2.5%, gasoline 0.5-3%, Aalcohols fuel swell rubber inhibitor 200-300ppm, Aalcohols fuel metal corrosion inhibitor 200-400ppm.
2, high-clean gasoline additive according to claim 1 is characterized in that, described gasoline is low grade gasoline below No. 90 or No. 90.
3, high-clean gasoline additive according to claim 1 and 2, it is characterized in that, consist of according to weight ratio: methyl alcohol 54%, ethanol 38%, hydrogen peroxide 1%, dihydro methane 2.5%, methylcarbonate 2.5%, gasoline 2%, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm.
4, high-clean gasoline additive according to claim 1 and 2, it is characterized in that, consist of according to weight ratio: methyl alcohol 45%, ethanol 49%, hydrogen peroxide 1%, dihydro methane 2%, methylcarbonate 0.5%, gasoline 2.5%, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm.
5, high-clean gasoline additive according to claim 1 and 2, it is characterized in that, consist of according to weight ratio: methyl alcohol 35%, ethanol 59%, hydrogen peroxide 1.5%, dihydro methane 2%, methylcarbonate 1%, gasoline 1.5%, Aalcohols fuel swell rubber inhibitor 200ppm, Aalcohols fuel metal corrosion inhibitor 300ppm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102292564A CN101423780A (en) | 2008-11-30 | 2008-11-30 | High-clean gasoline additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102292564A CN101423780A (en) | 2008-11-30 | 2008-11-30 | High-clean gasoline additive |
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| Publication Number | Publication Date |
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| CN101423780A true CN101423780A (en) | 2009-05-06 |
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| CNA2008102292564A Pending CN101423780A (en) | 2008-11-30 | 2008-11-30 | High-clean gasoline additive |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597523B (en) * | 2009-07-08 | 2013-01-02 | 莫春福 | Low-carbon denatured alcohol gasoline and application |
| CN103113942A (en) * | 2013-03-08 | 2013-05-22 | 东南大学 | Additive for reducing emission of charcoal smoke and harmful gas of diesel engine and preparation method thereof |
| CN103785291A (en) * | 2014-01-22 | 2014-05-14 | 天津清正然化工科技有限公司 | Automobile exhaust purifying agent and preparation method thereof |
| CN104593105A (en) * | 2015-01-22 | 2015-05-06 | 杨长江 | High-cleanness gasoline additive and preparation method thereof |
| CN109370668A (en) * | 2018-10-17 | 2019-02-22 | 湖南普瑞飞新能源科技有限公司 | A kind of energy-saving emission-reduction type gasoline additive and preparation method thereof |
| CN110747019A (en) * | 2019-10-23 | 2020-02-04 | 合肥全球通环保新能源科技有限公司 | Novel gasoline additive, preparation method thereof and mixed fuel |
-
2008
- 2008-11-30 CN CNA2008102292564A patent/CN101423780A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597523B (en) * | 2009-07-08 | 2013-01-02 | 莫春福 | Low-carbon denatured alcohol gasoline and application |
| CN103113942A (en) * | 2013-03-08 | 2013-05-22 | 东南大学 | Additive for reducing emission of charcoal smoke and harmful gas of diesel engine and preparation method thereof |
| CN103785291A (en) * | 2014-01-22 | 2014-05-14 | 天津清正然化工科技有限公司 | Automobile exhaust purifying agent and preparation method thereof |
| CN103785291B (en) * | 2014-01-22 | 2015-09-16 | 天津清正然化工科技有限公司 | A kind of car tail gas purificant and preparation method thereof |
| CN104593105A (en) * | 2015-01-22 | 2015-05-06 | 杨长江 | High-cleanness gasoline additive and preparation method thereof |
| CN104593105B (en) * | 2015-01-22 | 2015-08-05 | 杨长江 | A kind of high-clean gasoline additive and preparation method thereof |
| CN109370668A (en) * | 2018-10-17 | 2019-02-22 | 湖南普瑞飞新能源科技有限公司 | A kind of energy-saving emission-reduction type gasoline additive and preparation method thereof |
| CN110747019A (en) * | 2019-10-23 | 2020-02-04 | 合肥全球通环保新能源科技有限公司 | Novel gasoline additive, preparation method thereof and mixed fuel |
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Open date: 20090506 |