silica gel desiccant

详情

Desiccant, also called adsorbent, is used to prevent moisture and mildew and has a drying effect. Desiccant used in daily life to remove water vapor by adsorption include silica gel, alumina gel, molecular sieve, activated carbon, bone carbon or activated clay, etc. Common adsorbents used to remove water vapor by chemical absorption include calcium chloride, quicklime, or phosphorus pentoxide, which have a high chemical affinity for water vapor. At present, desiccants are widely used in food, agricultural products, furniture, integrated circuits, precision electronics, leather products, instruments, textiles, books and periodicals, cultural relics, calligraphy and paintings, containers, auto parts and other products to effectively prevent moisture in warehouses. Cargo, containers, cartons, wooden boxes, and wooden boxes are damaged due to moisture and condensation.
Silica gel: chemically stable, insoluble in water and any solvent, has a very fine pore network structure inside, and has a strong adsorption effect on water. It can be used as a desiccant for packaged foods and is often used to keep instruments dry. Can dry O2, N2, NH3, etc.
The packaging materials that can be used for the desiccant produced by our Borui Desiccant Co., Ltd. include but are not limited to composite paper, filter paper, non-woven fabric, DuPont paper, plastic film, flower paper, etc. Application areas include industrial desiccants, food desiccants, bottled desiccants, pharmaceutical desiccants, mechanical desiccants, etc.