... 2.desiccant 3.catalyst carrier 7 years producer of Activated Alumina, commpetitive price with good quality, for more ... .Activated Alumina for DesiccantActivated alumina ball, to be used as absorbent,desiccant and catalyst carrier. It is also a kind of ... trace water desiccant and pole-mlecule absorbent, the attachment force is strong for water, oxide, acetic acid,alkali etc.Activated alumina ...