Special ion exchange resin for chromium removal

Chromium compounds are widely used in various fields of the national economy and are indispensable basic raw materials for electroplating, printing and dyeing, tanning, pigments and other industries, and chromium-containing wastewater is harmful to the environment and human body.

Cr(VI) is an internationally recognized carcinogen. It does not undergo metabolism in the human body. Even at very low concentrations, the human and environmental hazards cannot be underestimated. Therefore, the removal of Cr(VI) in solution has received great attention. Ion exchange method has good practical performance, low cost, convenient operation, simple equipment, good water quality, stable performance and easy recycling. The ion exchange resin has large saturation capacity, fast adsorption rate, good selectivity and separation. High efficiency enables chromium and water to be recycled and reused, reducing the amount of sludge by about 80% compared to conventional methods and meeting emission standards.

Jiangsu Kingshan New Material  provides special ion exchange resin for chromium removal, with high exchange capacity, strong regeneration ability and good mechanical strength. It is widely used in chromium removal in wastewater.