Macroporous silica gel powder 1500 mesh catalyst support medicinal flow aid

5kg/bag

Macroporous chromatography silica gel powder is made of special silica gel as raw material. It is white uniform particles, fine, odorless and tasteless. The main component is silica, which has the characteristics of high purity, safety and hygiene.

The difference in the adsorption and retention time of the silica gel on different material components can make the mixed components of different substances achieve the purpose of separation and purification, mainly used for the delicate removal of aromatic substances in petroleum products or used in the air separation industry as an adsorbent of acetylene in liquid air and liquid oxygen, also can adsorb acid and water in oil and produce color from organic solvents. Harmless to oil and internal combustion engines. Used as catalyst carrier, enzyme preparation carrier, inorganic adsorbent. Industrial gas desiccant, used as a buffer desiccant for ordinary silica gel protective beds. It is used in the air conditioner to supplement the deficiency of the ordinary air conditioner. When acting together, the temperature and humidity are treated separately and it is more effective. The control of refrigeration gas can reduce the pressure and excessive refrigeration force.