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A kind of environment-friendly gasoline additive and preparation method thereof

A gasoline additive and additive technology, applied in the field of gasoline additives, can solve the problems of fuel stratification, poor comprehensive performance, and environmental pollution, and achieve the effects of inhibiting carbon deposition, reducing environmental pollution, and overcoming poor high temperature resistance

Active Publication Date: 2021-06-18
交城县万里通加油站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above deficiencies in the prior art, the technical problem to be solved in the present invention is to provide an environmentally friendly gasoline additive and a preparation method thereof for its environmental pollution, fuel stratification and poor overall performance of the environmentally friendly gasoline additive, that is, to solve It solves the problems of environmental pollution, engine carbon deposition and fuel stratification caused by gasoline combustion, and improves the power, anti-corrosion, anti-rust and lubricating performance of the engine, reduces the wear of the engine, prolongs the service life of the engine, and is more efficient. Facilitate large-scale promotion and application

Method used

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  • A kind of environment-friendly gasoline additive and preparation method thereof
  • A kind of environment-friendly gasoline additive and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0034] A kind of environment-friendly gasoline additive, described additive is made up of the raw material of following parts by weight:

[0035] 3 parts by weight of short-chain alcohols;

[0036] 5 parts by weight of core-shell structure cerium oxide / silicon dioxide particles;

[0037] 5 parts by weight of cage silsesquioxane;

[0038] 1.5 parts by weight of perfluoropolyether;

[0039] 20 parts by weight of ethyl tert-butyl ether;

[0040] Dipolyethylene glycol monomethyl amyl ether 7 parts by weight;

[0041] 3 parts by weight of butyl acetyl ricinoleate;

[0042] 4 parts by weight of fluorine-containing diamine compound.

[0043] The short-chain alcohol is a mixture of methanol and isopropanol with a mass ratio of 1:1.

[0044] The core layer of the core-shell structure cerium oxide / silicon dioxide particles is cerium oxide, and the shell layer is silicon dioxide. The preparation method is: dissolving and dispersing 0.5 parts by weight of sodium silicate in 10 parts...

Embodiment 2

[0051] A kind of environment-friendly gasoline additive, described additive is made up of the raw material of following parts by weight:

[0052] 1 part by weight of short-chain alcohol;

[0053] 3 parts by weight of core-shell structure cerium oxide / silicon dioxide particles;

[0054]2.5 parts by weight of cage silsesquioxane;

[0055] 0.5 parts by weight of perfluoropolyether;

[0056] 10 parts by weight of ethyl tert-butyl ether;

[0057] 5 parts by weight of dipolyethylene glycol monomethyl amyl ether;

[0058] 1 part by weight of butyl acetyl ricinoleic acid ester;

[0059] 2 parts by weight of fluorine-containing diamine compound.

[0060] The short-chain alcohol is a mixture of ethanol and butanol with a mass ratio of 1:1.5.

[0061] The core layer of the core-shell structure cerium oxide / silicon dioxide particle is cerium oxide, and the shell layer is silicon dioxide. The preparation method is as follows: 1 weight part of sodium silicate is dissolved and disperse...

Embodiment 3

[0068] A kind of environment-friendly gasoline additive, described additive is made up of the raw material of following parts by weight:

[0069] 5 parts by weight of short-chain alcohols;

[0070] 7 parts by weight of core-shell structure cerium oxide / silicon dioxide particles;

[0071] 7.5 parts by weight of cage silsesquioxane;

[0072] 3 parts by weight of perfluoropolyether;

[0073] 30 parts by weight of ethyl tert-butyl ether;

[0074] Dipolyethylene glycol monomethyl amyl ether 10 parts by weight;

[0075] 6 parts by weight of butyl acetyl ricinoleate;

[0076] 8 parts by weight of fluorine-containing diamine compound.

[0077] The short-chain alcohol is a mixture of propanol and isobutanol with a mass ratio of 1:2.

[0078] The core layer of the core-shell structure cerium oxide / silicon dioxide particle is cerium oxide, and the shell layer is silicon dioxide. The preparation method is as follows: 2 parts by weight of sodium silicate are dissolved and dispersed i...

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Abstract

The invention discloses an environmentally friendly gasoline additive, which is composed of the following raw materials in parts by weight: 1-5 parts by weight of short-chain alcohol; 3-7 parts by weight of core-shell structure cerium oxide / silicon dioxide particles; cage-type silsesquioxane 2.5-7.5 parts by weight of alkane; 0.5-3 parts by weight of perfluoropolyether; 10-30 parts by weight of ethyl tert-butyl ether; 5-10 parts by weight of dipolyethylene glycol monomethyl pentyl ether; 1-6 parts by weight of ricinoleic acid ester; 2-8 parts by weight of fluorine-containing diamine compound. The environment-friendly gasoline additive of the present invention not only solves the problems of environmental pollution, engine carbon deposits, and fuel stratification caused by gasoline combustion, but also improves the power, anti-corrosion, anti-rust and lubricating performance of the engine, and reduces the wear and tear of the engine. The service life of the engine is prolonged, and it is more conducive to large-scale popularization and application. The invention also discloses a preparation method of the environment-friendly gasoline additive.

Description

technical field [0001] The invention relates to the technical field of gasoline additives, in particular to an environment-friendly gasoline additive and a preparation method thereof. Background technique [0002] my country is a country that is relatively scarce in oil and gas resources, but it has a huge demand for oil, and its oil consumption has surpassed that of Japan, becoming the second largest oil consumer in the world after the United States. With the development of the country and the continuous improvement of people's living standards, the sales of automobiles have been increasing year by year in recent years, and the demand for gasoline for vehicles is also increasing. [0003] At present, the quality of domestic fuel is relatively low. After the vehicle is used for a long time, the intake manifold, valves, spark plugs, and combustion chambers on the engine will evaporate and oxidize unburned gasoline due to idling or low-speed conditions, thereby forming carbon ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10L1/10C10L1/12C10L1/182C10L1/185C10L1/19C10L1/20C10L1/28
CPCC10L1/10C10L1/1233C10L1/182C10L1/1852C10L1/19C10L1/206C10L1/28
Inventor 徐武警
Owner 交城县万里通加油站
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