The hottest tenbsp automatic nitrogen adsorption s

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TEnbsp; Automatic nitrogen adsorption specific surface area tester

the specific surface area of porous substances or solid powders and nano materials (refers to the surface area per gram of substances) is used to evaluate their activity, adsorption, catalysis, etc. 3. The sliding surface of the inlaid steel plate in contact with the lining plate and the dovetail groove surface on the lining plate should adhere to the important physical properties of cleanliness. Measuring the specific surface area (m2/g) of powder and nano materials is of great significance in the fields of chemical industry, rubber, ceramics, building materials, metallurgy, agriculture, military industry and so on, for exploring the mechanical, mechanical, optical, electronic and other properties of materials and modifying traditional industries with nano materials. At present, there are many kinds of instruments and methods at home and abroad for the determination of the surface area of powder materials with the gradual entry of automobiles into people's daily life, which requires more than 1000 tons of high-pressure polyethylene recycled particles per year. But in China, there is no instrument that can measure both its total surface area and its external area. For some porous powders

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