Alcohol-based fuel additive for vehicles

Abstract

The invention belongs to the technical field of fuel additives and particularly relates to an alcohol-based fuel additive for vehicles. The alcohol-based fuel additive is prepared from raw materials in parts by weight as follows: 10-25 parts of a cosolvent, 5-15 parts of dialkyl diphenylamine, 3-11 parts of glycerol dimethacrylate, 2-9 parts of glyceryl polyoxyethyl ether, 2-8 parts of dioctyl phthalate, 2-7 parts of furan formaldehyde, 1-8 parts of carboxymethyl cellulose, 1-7 parts of methyl methacrylate, 1-5 parts of tert-Amyl methyl ether and 1-6 parts of diphenyl cresol phosphate. With the adoption of the alcohol-based fuel additive for the vehicles, fuel is enabled to be combusted sufficiently, the combustion efficiency is improved, fuel is saved, the cost is reduced, and effects of emission reduction and environment protection are realized.

Description

technical field [0001] The invention belongs to the technical field of fuel additives, in particular to an alcohol-based vehicle fuel additive. Background technique [0002] As a non-renewable resource, the excessive development and use of petroleum, especially the use of vehicle fuel, has caused serious environmental pollution. If calculated at the current consumption rate, petroleum resources will be exhausted in the near future. Under the current severe situation, how to save gasoline and reduce the environmental pollution caused by alcohol-based fuel combustion emissions has become a hot spot in this field. [0003] At present, alcohol-based fuels have been developed as an alternative resource for vehicle fuels. However, the compatibility problems between alcohol-based and gasoline blended fuels, the problem of power drop, the problem of water stratification, and the problem of corrosion and swelling are four major problems that have always restricted the development of ...

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Problems solved by technology

[0003] At present, alcohol-based fuels have been developed as an alternative resource for vehicle fuels. However, the compatibility problems between alcohol-based and gasoline blended fuels, the problem of power drop, the problem of water stratification, and the problem of corrosion and swelling are four major problems that have always restricted the development of alcohol-based fuels.

But although some existing alcohol-based fuel additives can improve the combustion performance of fuel in internal combustion engines to a certain extent, they can cause internal combustion engines to get rusty and have serious carbon deposits, greatly reduce the normal operation of internal combustion engines, and also pollute the environment; Reduce environmental pollution, but can not improve the combustion efficiency of fuel in the internal combustion engine, resulting in increased fuel consumption; some can improve the combustion efficiency of fuel in the internal combustion engine and improve environmental pollution, but the effect is not very ideal , and the cost of raw materials used is relatively high, and the production process is relatively complicated

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