The electroplating chromium-containing wastewater treatment equipment in industrial enterprises is a special environmental protection equipment for the collection and purification of chromium-containing wastewater (mainly hexavalent chromium Cr⁶⁺ and trivalent chromium Cr³⁺, of which hexavalent chromium is extremely toxic, carcinogenic and difficult to degrade) wastewater generated in the electroplating process, so that it meets the national emission standards (such as the "Electroplating Pollutant Emission Standard" GB 21900-2008). Its core goal is to reduce the concentration of chromium ions, eliminate toxicity, and avoid contaminating water and soil.
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