Liquid fuel additive

Abstract

The invention belongs to the technical field of fuel additives and particularly relates to a liquid fuel additive. The additive is prepared from, by weight, 10-25 parts of cleaning agent, 5-15 parts of propanediol butyl ether, 3-11 parts of methylsilicone oil, 2-9 parts of n-hexane, 2-8 parts of dioctyl phthalate, 2-7 parts of methyl cyclopentadiene, 1-8 parts of diethylene glycol dinitrate, 1-7 parts of butyl acetate, 1-5 parts of benzyl alcohol and 1-6 parts of dispersion agent. The liquid fuel additive effectively improves the power and the cetane number of fuel, improves diesel storage stability, improves combustion performance and combustion efficiency of fuel, and achieves energy conservation and emission reduction.

Description

technical field [0001] The invention belongs to the technical field of fuel additives, in particular to a liquid fuel additive. Background technique [0002] At present, motor vehicle exhaust emissions have become the main source of pollution in major cities around the world. Compared with gasoline vehicles, diesel vehicles pollute the environment more seriously, and more and more vehicles and various internal combustion engines use diesel fuel. Diesel oil is a hydrocarbon with a carbon number between C10-C22. Due to its high carbon content, it cannot be completely burned only by relying on oxygen in the air as a combustion aid during the combustion process, resulting in a large amount of black smoke and increased fuel consumption. , wasting resources and polluting the environment. [0003] In order to improve the combustion efficiency of diesel, various fuel additives are introduced on the market, but although some of the existing fuel additives can improve the combustion...

AI Technical Summary

Problems solved by technology

Diesel oil is a hydrocarbon with a carbon number between C10-C22. Due to its high carbon content, it cannot be completely burned only by relying on oxygen in the air as a combustion aid during the combustion process, resulting in a large amount of black smoke and increased fuel consumption. , wasting resources and polluting the environment

[0003] In order to improve the combustion efficiency of diesel, various fuel additives are introduced on the market, but although some of the existing fuel additives can improve the combustion performance of diesel in the internal combustion engine to a certain extent, they will cause rust and serious carbon deposits in the internal combustion engine, greatly reducing the The normal operation of internal combustion engines also pollutes the environment; although some can reduce environmental pollution, they cannot improve the combustion efficiency of diesel in internal combustion engines very well, resulting in increased fuel consumption; Environmental pollution has been improved, but the effect is not very satisfactory, and the cost of raw materials used is relatively high, and the production process is relatively complicated

Images