Oil-saving additive of fuel oil and preparation method thereof

Abstract

The invention relates to an oil-saving additive of fuel oil, which comprises the following ingredients in parts by weight: 0.2 to 0.7 part of biological lipase, 6 to 9 parts of sodium hydroxide, 3 to 7 parts of xylenol, 1 to 3 parts of sorbitan, 1 to 5 parts of carbinol, 1 to 5 parts of fatty alcohol-polyoxyethylene ether, 0.05 to 0.09 part of tertiary butyl ferrocene, 1 to 5 parts of methyl ethyl ketone, 5 to 7 parts of high-grade lubricating grease, 1 to 4 parts of quadrol, 0.003 to 0.009 part of 2, 6-Di-tert-butyl-methyl phenol and 3 to 7 parts of amyl nitrate, wherein the biological lipase is used as a catalyst, the fatty alcohol-polyoxyethylene ether is used as a surface active agent, the 2, 6-Di-tert-butyl-methyl phenol is used as an antioxidant, the quadrol is used as a decarbonizer, the high-grade lubricating grease is used as a lubricating agent, the tertiary butyl ferrocene is used as a smoke suppressor, the sodium hydroxide, the xylenol, the sorbitan and the carbinol are used as an emulsifier, the methyl ethyl ketone is used as a cleaning agent, and the amyl nitrate is used as an improving agent. The oil saving rate can reach more than 13.4 percent, the exhaust amount of harmful gas in tail gas reaches more than 30 percent, the noise is reduced by more than 14 percent, in addition, the accumulated carbon in an engine can be effectively cleared, and the motive power can be obviously improved.

Description

technical field [0001] The invention relates to a fuel oil additive for vehicles, in particular to a fuel oil-saving additive and a preparation method thereof, belonging to the field of biochemical industry. Background technique [0002] At present, domestic and foreign measures to save fuel for automobiles mainly include: Optimizing the existing energy and power systems for vehicles. Including optimizing the design of the combustion system and optimizing the fuel supply system. The structure of the combustion chamber in the combustion system is the main factor affecting combustion, involving the shape of the piston top and cylinder head, the position of the spark plug, the size and number of the intake and exhaust valves, and the intake and exhaust valves. For a series of problems such as valve design, the electronic ignition system can calculate the optimal ignition advance angle according to the engine's working conditions and some additional requirements, such as emissio...

AI Technical Summary

Problems solved by technology

Existing fuel additives can improve the combustion performance of fuel to a certain extent, and save fuel between 8% and 10%, but the effect is not obvious in improving engine power and reducing exhaust gas emissions, and the removal of black smoke is not ideal. The oil quality and the function of improving the combustion value are not ideal

Images