... thermal stability, etc, so widely used for chemical reaction and catalyst carriers.High-performance activated alumina in monolithic refractories ingredients can ... belongs to the category of alumina, mainly used in chemical, catalyst and DTC absorbent, catalytic carrier, according to different purposes, the ... ≥1004-6mm≥92≤0.10≤0.04≤0.45≤8≤0.75≥260≥0.40≥1405-8mm Activated Alumina For Catalyst Carrier