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Application of nanomaterials in environmental protection

Edit: Ccdanni 2020-01-31 Mobile

  Applications in the field of gas pollution

  Haze is the main problem of the environment, PM2.5 and other issues. Environmental researchers and scholars want to use nanomaterial technology to make masks and indoor air purifiers that help reduce the inhalation of smog. The filters used, as well as masks and gas masks, are made of nanomaterials. Nanomaterials have better performance than ordinary materials.

  

  Application of nanomaterials in environmental protection

  In the process of coal combustion, the addition of nano-material catalysts or combustion promoters can increase the ratio of complete winding and reduce harmful gases such as sulfur monoxide, carbon monoxide, nitrogen monoxide, etc. generated by incomplete combustion.

  Applications in the field of sound pollution

  Now, in people's lives, the operation of cars, airplanes, machines, etc. will cause noise pollution, which will seriously affect people's lives and health. On the one hand, when nanotechnology is used to reduce the size of equipment such as machines, the friction between them is reduced, and the noise is reduced accordingly. On the other hand, nano-lubricants are added to the machine to form a protective film on the surface of the object to play a lubricating role, reducing friction and reducing noise.

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