Multifunctional efficent composite fuel additive for engine and preparing method thereof

Abstract

This invention involves one maunfacturing method of multifunctional, highly active and complex dope of engine. Its main characteristic is that this dope consists of complex polar solvent, complex lustration dispersant, complex corrosion inhibitor, lubricant, demulsifier and lacquer solvent. This invention concerns the effects of different olefinic contents in crude oil, fuel oil has complete burning process and high fuel calorific efficiency in the engine, and simultaneously it concerns synergistic effects among the dope components, in order that little addition of dope (about 0.01%) greatly strengthen the power and reduce emission pollution.

Description

[0001] Field [0002] The invention relates to a multifunctional and high-efficiency fuel oil additive for engines, more specifically a multifunctional and high-efficiency compound fuel additive for engines suitable for commercially available various gasolines, diesels, electric injection gasoline engines and diesel engines and a preparation method thereof. Background technique [0003] With the development of the national economy and the continuous improvement of people's living standards, the proportion of cars in people's lives continues to increase. By 2000, the number of motor vehicles in my country had reached 25 million, of which about 13 million were cars. The number of cars owned is increasing year by year. For example, there were about 2 million cars in Beijing in 2003. The development of motor vehicles has promoted the development of the national economy and brought great convenience to the people, but the ensuing negative impact is the great pressure of fuel oil con...

AI Technical Summary

Problems solved by technology

In the past, gasoline and diesel additives only used a single antioxidant, a single dispersant, a single cleaning agent and a single anti-rust agent for compounding, often taking care of one and losing the other, the effect of use is not obvious, and the amount added to the fuel is large ( Generally at 1:1000)