Activated alumina is a porous aluminum oxide used as a desiccant, water treatment, and catalyst. It works by adsorption, binding to substances like water, arsenic, and fluoride. It is cost-effective for rural and small municipal water treatment and can also clean stormwater runoff and contaminated sites. It is used as a Claus catalyst in natural […]
Activated sludge is a widely used wastewater treatment process that removes solid organic material. The process involves aerating wastewater in tanks to facilitate the growth of microorganisms that break down the material. The resulting sludge can be used for fertilizing and other purposes. However, the process can be smelly and wastewater can have unusual odors. […]
Activated clay is bentonite clay treated with acid to increase its absorbency. It can be reactivated and reused, and is used in automotive shops, environmental cleanup, and material processing. It should be stored in a cool, dry place. Activated clay is clay, usually of bentonite origin, that has been treated to improve its absorbency. The […]
Activated carbon is a highly porous substance made by heating coal or other materials. It has many uses, including water filtration, poison treatment, and air purification. It is also used in industrial processes and the food industry. However, it should only be used for medical purposes under supervision. Activated carbon is a form of carbon […]
