Chromium removal agents (chromium reducing agents) are widely used in cement production. Local companies still need to continuously improve production technology.

chromium removal agent, also known as chromium reducing agent, chromium removal liquid, and chromium removal liquid, refers to a chromium-containing wastewater treatment agent. it appears as a gray-white powder and is easily deliquescent and soluble in water. the chromium removal agent has chelating groups such as -cooh (carboxyl), -nh2 (amino), -oh (hydroxyl), etc., which can…