Activated alumina 2 - 5 mm is highly porous material; this material can have a surface area significantly over 200 square metres/g. Very suitable for use as a filter of fluoride, arsenic and selenium in drinking water.
High quality activated alumina for applications such as catalysts adsorption in polyethylene and hydrogen peroxide production, selective adsorption of chemicals from gas streams, and removal of fluoride from drinking water. We also provide activated alumina that can be used as a desiccant in many other applications, including compressed air drying.