... the adsorbed molecule polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.Activated alumina ... hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the adsorbing pollution material, such as ... -6≥120≥130≥120≥110KA401: is for as adsorbentKA402: is for defluorinatingKA403: is for absorption in producing hydrogen perixide (H2O2 ...