Granular Activated Carbon for Solvent Recovery

Product Description
The granular activated carbon used for solvent recovery is made from high quality anthracite coal as raw material and refined by physical activation method. It is black granular, non-toxic and tasteless, with developed pores, reasonable distribution of three types of pores and strong adsorption capacity. In a wide concentration range, GAC has stronger adsorption capacity for most of the organic solvent vapor. It is widely used in organic solvent recovery, such as benzene, ether, xylene, ethanol, acetone, gasoline, chloroform, carbon tetrachloride and so on. Granular activated carbon has the characteristics of high strength, fast adsorption speed, high adsorption capacity, large specific surface area, developed pore structure, moderate pore size, etc.
The solvent recovery process using granular activated carbon is to pass the mixed gas containing organic solvent vapor into the reactor filled with activated carbon. The solvent vapor is adsorbed on the granular activated carbon by the strong selective adsorption capacity of granular activated carbon, and the purified air removing the solvent vapor flows out from the other end of the reactor. After the granular activated carbon is saturated, it stops adsorption and then regenerates. When it is regenerated, water vapor is generally used to remove the solvent adsorbed on the activated carbon, and then the desorption vapor is condensed and the organic solvent is recovered. The regenerated granular activated carbon is dried and cooled for recycling.

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Zhengzhou Yihang Water Purification Materials Co., Ltd


Zhengzhou Yihang Water Purification Materials Co., Ltd. was established in 2014 and is located in Zhengzhou, Henan Province, enjoying convenient transportation and beautiful environment. Our factories covers an area of 400 square meters and has 100 employees. As a activate ...