催化剂
Silica Gel
Silica Gel is a kind of adsorbent made of silicon dioxide (SiO2), in the form of spherical or irregularly-shaped grains.Silica Gel has big moisture adsorption capacity up to 50% of its own weight, thus Silica Gel is usually used as adsorbent for air treatment with high moisture content or for pre-treatment to air in PSA adsorption vessel.
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Keli is a professional manufacturer and solution provider of catalysts and adsorbents. It is an enterprise reformed from SINOPEC branch company origin...
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