Butadiene is a colorless flammable gas that is insoluble in water and is mainly used in the synthesis of rubber.Drying requirementsIn chemical applications, since butadiene is a raw material participating in the reaction, the general industrial water content is required to be less than 50PPM, and fo

CHEMXIN 13X-APG and APG lll special molecular sieve for air separation is a special molecular sieve produced to meet the special requirements of the deep-cooling air separation industry, to further improve the adsorption capacity of the molecular sieve on carbon dioxide and water, and to avoid freez

Zeolite molecular sieve is easy to absorb moisture. When stored, they should not be directly exposed to the air and should be placed in a dry place. Zeolite molecular sieves that have been stored for a long time and absorbed moisture should be regenerated before use.Zeolite molecular sieves avoid oi

Molecular sieve is a kind of silica-aluminate compound with cubic lattice, mainly composed of silica-aluminum connected by oxygen bridges to form an empty skeleton structure, and in the structure there are many pore channels with uniform pore size and neatly arranged cavities with large internal sur