A coal chemical industry co., ltd in Jiangsu
date：2019/3/8 9:15:42
visits：
Project Profile:Our company provides this enterprise with catalytic alloy non-hardening electrochemical filler. The wastewater is first treated by the electrochemical system to reduce the COD and chromaticity, break the rings and chains of organic compounds inside to improve wastewater biodegradability, then enters biochemical system for further treatment
