Type B silica gel

Type B silica gel is a porous silica gel material with a specific pore size distribution and high specific surface area. It is an inorganic polymer material made of sodium silicate (water glass) through acidification, gelation, drying, activation and other processes.

Type B silica gel is widely used in drying, adsorption, separation, catalysis and other fields due to its unique physical and chemical properties.

Application fields of macroporous microsphere silica gel:
1. Chemical industry: catalyst carrier, petrochemical product refining.
2. Medicine: drug controlled release, targeted delivery.
3. Environmental protection: wastewater treatment, air purification.
4. Separation: selective adsorption of organic gases and liquids.
5. Ion exchange: removal of multivalent harmful elements in water.
6. Drying: dry storage of items.
7. New energy and biology: lithium-ion battery negative electrode, tissue engineering application.