FNG Air Separation Water-Resistant Silica Gel 8-12mm Large Particle Macroporous Silica Gel Filler

Water-resistant silica gel is a heterogeneous molded silica gel produced by further processing of general-purpose silica gel as raw material.

1. This product is mainly used for drying and purifying compressed air, serving as an adsorbent for acetylene and carbon dioxide in the air separation industry; as a carrier for industrial catalysts; for drying industrial gases, water purification, and other applications. It acts as a desiccant for various gases, a pre-stage buffer desiccant for molecular sieves and silica gel protective beds, a catalyst carrier, and an ion adsorbent.

2. Used in air drying and acetylene adsorption during the preparation of liquid air and liquid oxygen.

3. Employed as a liquid adsorbent and catalyst carrier in industries such as petrochemicals, power, and brewing, and used for water purification in water treatment.