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Silica Gel For Variable Pressure Absorption - China

price: contact company for price

Variable pressure adsorption silica gel is transparent or

semitransparent glassy in substance. Its chemical molecular formula is

mSiO2.nH2O with stable chemical property, no toxin and no special

odor, possessing some similar characteristics with fine-pored silica

gel, while its selective absorbing performance is better than fine-pored

silica gel, possessing fast absorption and dehydration.


Pressure swing adsorption (PSA) is one kind of high-tech to separate and purify air; mainly used for recycle, separating and purifying carbon dioxide in synthetic ammonia industry, food, beverage processing industry, as well as drying, damp proofing and dehydration of organic products, etc.


By adopting special adsorbent production techniques, we can precisely control the pore diameter and pore volume of the silica gel, so as to change its superficial physical properties. This provides the adsorbent silica gel with advantages like huge adsorption volume, fast adsorption and desorption speed, strong adsorbent selectivity and high separation coefficient.

Company Contact:

  • Phone: 862045785142

  • Address: jiangsu,chian, jiangsu, China

  • Email: Email

Published date: August 22, 2013 -

  • Business Description: SILICA GEL supplier Fenglong Chemical Co., Ltd. is primarily engaged

    in manufacturing silica gel since 2001. Our silica gel manufacturing

    plant is located in Maanshan with manufacturing capacity of more than

    500 MT silica gel per year. We are manufacturing Indicating silica gel &

    Non Indicating type of SILICA GEL in all grades such as blue silica gel,

    orange silica gel and basic silica gel such as type A silica gel , type

    B silic gel ,type C silica gel and another special silica gel Column

    chromatography silica gel

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