Energy-saving gasoline additive and preparation method and application thereof

Abstract

The invention provides an energy-saving gasoline additive. The energy-saving gasoline additive is prepared from the following raw materials in parts by weight: 30-50 parts of cerium oxide / polyethyleneglycol / graphene oxide nano compound, 10-30 parts of diisobutylene, 10-15 parts of dimethyl malonate, 20-30 parts of n-octanol, 10-30 parts of xylene, 5-15 parts of isononane, 5-15 parts of tween, 10-30 parts of beewax, 10-15 parts of antirust agent, 5-15 parts of preservative, 5-15 parts of anti-static agent and 30-50 parts of organic solvent. Fuel oil can burn more sufficiently by adding the product into the fuel oil at the proportion of 1 to 5000, and the effects of fuel oil conservation, power increasing and pollutant emission reduction can be achieved. The distilling range temperature ofthe gasoline is lowered, the burning performance is improved, the driving performance index of a car is improved, and environmental pollution is reduced.

Description

technical field [0001] The invention relates to the technical field of gasoline additives, in particular to an energy-saving gasoline additive. Background technique [0002] Since the automobile engine came into the market, in order to improve the combustion efficiency of the engine, people are trying to improve the compression ratio of the automobile engine. From 4.0 to 10.8, the compression ratio is gradually increased to 10.8. Although the combustion efficiency is increased, the power is also reduced. The current international engine compression ratio is basically set within the range of 8.0. To achieve this goal, various methods have been adopted at home and abroad to increase the octane number of gasoline to meet the requirements of the engine's compression ratio. [0003] The more widely adopted method is to mix a small amount of antiknock additives in gasoline. The anti-knock agent that was adopted in the early stage was the product of American Ethyl Company-tetraet...

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Problems solved by technology

[0004] Although the above solutions can solve the problems of lead pollution and other problems, there are obviously several shortcomings: first, the olefin content is too high, and when the vehicle is burned, the polymer produced by the high temperature and high pressure condition is attached to the nozzle. , resulting in poor sealing, insufficient combustion of the vehicle, a large amount of hydrocarbons, and exhaust gas pollution. Now the country has made it clear that the olefin content of Yuanbao oil is 35%, which is strictly required by Beijing, Shanghai, and Guangzhou. Non-clean gasoline is not Access to the market

And this technique has the following disadvantages: the use of methanol is too large, which is harmful to the human body

The main purpose of this method is to provide cleaning of the engine intake valve and ensure clean and efficient combustion of fuel injection and carburetor, but the process uses biotechnology and is expensive

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