الوصف

Features specification:Inert ceramic balls Advantages: Inert ceramic balls are widely used as the covering of supporting materials of the catalst in the reactors and the packing in the columns in such varied areas as petroleum, chemical industry, chemical fertilizer, natural gas and support or protect the active catalyst, which especially have the comparatively lower mechanical strength. Chemical composition: Al2O3+SiO2(%):>*2 Al2O3(%):****0 Fe2O3(%):<1 CaO(%):<1.5 MgO(%):<2.5 K2O+Na2O9%):<4 TiO2:<0.5 Special requirement of higher alumina content can be produced per request Package: Packed as client’s requirement