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Decolorization adsorbent, clay is divided into food and industrial grade. Active clay is an adsorbent made from clay (mainly bentonite) as raw material, which is treated by inorganic acidification, rinsed and dried by water. Its appearance is milky white powder, odorless, odorless, non-toxic, adsorptive performance is strong, and it can adsorb colored substances and organic substances. It is easy to absorb moisture in the air, and it will reduce the adsorption performance if it is placed too long. However, heating to300Above Celsius, crystalline water begins to be lost, which changes the structure and affects the fading effect. Activated clay is insoluble in water, organic solvents and various oils, almost completely soluble in hot caustic soda and hydrochloric acid, relative density2.3~2.5It has little swelling in water and oil.
Activated clay is widely used in decolorization and refining of mineral oil, animal and vegetable oils, wax making and organic liquids. It can also be used as a water desiccant, oral medicine, alkali antidote and vitamin.A,BAdsorbent, lubricant coincidence contact agent, gasoline vapor refining agent, etc. can also be used as catalyst for intermediate temperature polymerization, high temperature polymerization agent and raw material for making granular clay.Please contact the supplier.Or apply for purchasing agent mailto: contact supplier or email to admin@b2bgood.com for purchase help
