Fuel tank surface adhesive for reducing benzene discharge and production and usage method

Abstract

The invention discloses a fuel tank surface adhesive for reducing benzene discharge and production and usage method. The surface adhesive comprises a base material and a molecular active activating material; the molecular active activating material comprises SiO2, Al2O3, Fe2O3, MgO, CaCO3, TiO2, MnO, rare earth elements, a natural ore containing the above materials, screening, primary processing,secondary processing to nanometer level, adding rare earth material, and irradiating with the THz irradiation equipment to be combined with the base material. When in use, directly stick to the air cleaner housing or wrap it over the communication pipe. The surface adhesive relates to an oil tank surface adhesive, a production and use method for reducing benzene-like emission. The surface adhesivecan promote the combustion of the gasoline more completely, and the fuel-saving and power-saving effect is obvious, so that the total content of the benzene substances is reduced with obvious emission reduction effect. The surface adhesive is stuck to a single-time adhesive for a long time with low cost and reasonable market. The invention also relates to a production method and a using method ofthe surface adhesive of the oil tank. The surface adhesive is simple in production process and convenient to use.

Description

technical field [0001] The invention relates to the technical field of automobile tail gas emission purification, in particular to a fuel tank surface sticker for reducing benzene emission, a production method and a use method. Background technique [0002] The tail gas of gasoline vehicles contains a considerable proportion of benzene substances, including benzene, toluene, ethylbenzene, m-p-xylene, styrene, o-xylene, cumene, propylbenzene, m-ethylbenzene, p-ethylbenzene phenylbenzene, 1,3,5-trimethylbenzene, o-ethylbenzene, 1,2,4-trimethylbenzene, 1,2-diethylbenzene, 1,4-diethylbenzene, etc., Together they account for 10-80% of the organic matter in vehicle exhaust. This part of combustion products is highly toxic and unstable, and may be transformed into PM2.5 after participating in photochemical reactions. [0003] In order to improve the combustion efficiency of automobile engines, gasoline engine technology has made great progress, but the existing technology still h...

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Problems solved by technology

[0004] 1. Gasoline engine manufacturers have done a lot of work to make gasoline combustion produce as little organic matter as possible, such as multi-valve, in-cylinder direct injection, three-way catalysis, etc., but no matter how advanced the technology is, automobile exhaust still contains a considerable proportion of Benzene substances;

[0005] 2. At present, many manufacturers have developed gasoline additives and products with energy-saving functions, but some of them need to be added repeatedly, and some have no obvious effect or even the opposite. However, there are currently no products aimed at promoting complete combustion and reducing benzene emissions.

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