A large livestock farm in Baise City has a wastewater volume of 600 cubic meters per day. It uses polymeric ferric sulfate for solid-liquid separation pretreatment and Fenton method for deep treatment. Every day, 3 tons of liquid polymeric ferric sulfate (11%) and 4 tons of ferrous solution are used, and the COD of the wastewater is reduced from 550mg/L to 150mg/L.
Guangxi Tengxian Yuanxin Environmental Protection Technology Co., Ltd. is a technology-based enterprise focusing on the resource utilization of industrial waste acids.