granular silica gel

Irregular shape silica gel is largely used as the catalyst carrier；for purification &separation in process of pharmaceuticals production；for the adsorption of macromolecule protein in process of industrial ferment；for removal of the organic acid and high polymer from the insulating oil；for dehydration of industrial gas and adsorption of harmful multivalence elements；it can also be used for damp-proof and rust-proof purposes and used as the padding for household pets.