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The operating room that needs the most clean environment in the hospital is often the operating room, because if the patient becomes infected during the operation, it will have ser…

With the development of various filtering technologies, filtering technology will gradually mature, and new filtering technologies will gradually appear. How to choose depends on e…

Environmental protection has always been a matter of great concern to people. In order to make full use of resources, we must deal with household kitchen waste and livestock and ag…

Different from ecological farming in the past, modern farming almost all uses feed, antibiotics, feed additives, etc. With the excretion of animal feces, if it is returned to the f…

With the increasing intensity of national environmental protection, the requirements for enterprises to reduce emissions and pollution are also getting higher and higher, and the c…

When we buy air purifiers and fresh air systems, we always hear merchants mention the word “HEPA filter”. Many people may not understand this word. What does it mean? B…

The materials of microfiltration membranes are divided into two categories: organic and inorganic. Organic polymers include cellulose acetate, polypropylene, polycarbonate, polyeth…

I believe everyone has had this feeling. When you are at home, if the home environment is very neat and clean, you will feel a strong sense of happiness, but you often have to clea…

PTFE has high hydrophobicity, high and low temperature capabilities, weather resistance, low friction, insulation and excellent high chemical resistance. PTFE’s performance r…