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Automotive fuel oil auxiliary agent

A technology of fuel oil and additives, which is used in fuel, petroleum industry, liquid carbon-containing fuels, etc., can solve the problems of high saturated vapor pressure of gasoline, easy coking, carbon deposition, etc. good solubility

Inactive Publication Date: 2015-06-10
李永亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the above-mentioned shortcoming of prior art, provide a kind of fuel additive for automobile, this fuel additive for automobile can overcome the excessively high saturated vapor pressure of gasoline in the use process of fuel oil, easily produce vapor resistance and burn when burning. Easy to coke and produce carbon deposits and other problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] A kind of fuel additive for automobiles described in the present embodiment 1, is made up of the raw material formula component of following mass percentage: 50 parts of gacs, 30 parts of vegetable fatty acids, 30 parts of glycerin, 30 parts of neopentyl polyol higher fatty acid esters , 100 parts of fatty alcohol polyoxyethylene ether, 100 parts of natural fatty alcohol, 100 parts of disodium edetate, 20 parts of tert-butyl hydroquinone, 20 parts of methyl tert-butyl ether, 10 parts of sec-butanol , 5 parts catalyst.

Embodiment 2

[0011] A kind of fuel additive for automobiles described in the present embodiment 2, is made up of the raw material formula component of following mass percent: 100 parts of gacs, 50 parts of vegetable fatty acids, 50 parts of glycerin, 50 parts of neopentyl polyol higher fatty acid esters , 150 parts of fatty alcohol polyoxyethylene ether, 150 parts of natural fatty alcohol, 150 parts of disodium edetate, 30 parts of tert-butyl hydroquinone, 30 parts of methyl tert-butyl ether, 20 parts of sec-butanol , 10 parts catalyst.

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PUM

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Abstract

The invention discloses an automotive fuel oil auxiliary agent. The automotive fuel oil auxiliary agent is composed of following raw materials, by mass, 50 to 100 parts of active carbon, 30 to 50 parts of vegetable fatty acid, 30 to 50 parts of glycerin, 30 to 50 parts of neopentyl polyol advanced fatty acid ester, 100 to 150 parts of fatty alcohol-polyoxyethylene ether, 100 to 150 parts of natural fatty alcohol, 100 to 150 parts of ethylenediamine tetraacetic acid disodium salt, 20 to 30 parts of tert-butylhydroquinone, 20 to 30 parts of methyl tertiary butyl ether, 10 to 20 parts of sec-butyl alcohol, and 5 to 10 parts of a catalyst. The automotive fuel oil auxiliary agent is capable of improving combustibility, reducing saturated vapor pressure, and improving oxidation resistance and corrosion resistance of C5 in gasoline. The automotive fuel oil auxiliary agent is capable of realizing comprehensive utilization of fuel oil resource as far as possible, solving a problem of gasoline shortage, and reducing harmful exhaust gas emission of automobile exhaust greatly.

Description

technical field [0001] The invention relates to the technical field of a fuel additive for automobiles, in particular to a fuel additive for automobiles that can supplement the vacancy of gasoline while greatly reducing the emission of harmful gases in automobile exhaust. Background technique [0002] my country is a country with a serious shortage of energy resources. In recent years, with economic development, energy consumption has increased sharply, and the contradiction between supply and demand has become increasingly prominent. Fuel additives are of great significance to ensure the sustainable development of the national economy and save energy. At present, the development of automotive fuel additives is increasing day by day, and there are many types of automotive fuel additives. For example, the stable light hydrocarbon additives invented by Shi Zhaoxian and others are composed of kerosene 40-70, toluene 20-40, dichloroethane 1-3}, castor oil Composition of 3-10%, e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/222C10L1/19C10L1/198C10L1/188C10L1/185C10L1/183C10L1/182C10L1/12C10L1/10
Inventor 李永亮
Owner 李永亮