News

  The filter is not useless in the car Many domestic filter manufacturers will simply copy and imitate the geometric dimensions and appearance of the original parts, but do not pay attention to the engineering standards that the filter should meet, or even do not know what the engineering standards are. The filter is designed to protect the engine system. If the performance of the filter fails to meet the technical requirements and the filtering effect is lost, the performance of the engine will be significantly reduced and the service life of the engine will be shortened. For example,…

Read More

  Activated carbon is a kind of specially treated carbon, which heats organic raw materials (fruit shell, coal, wood, etc.) under the condition of isolation from air to reduce non carbon components (this process is called carbonization), and then reacts with gas to erode the surface and produce microporous structure (this process is called activation). Because the activation process is a micro process, that is, the surface erosion of a large number of molecular carbides is point erosion, so there are countless fine pores on the surface of activated carbon. The diameter of micropores on the surface of activated…

Read More