Author(s): WU Zhi-yong, GONG Xiao-hong, LI Xian-lin
Pages: 276-277
Year: 2015 Issue:  1
Journal: Value Engineering
Keyword:  calcium carbonate; production pollution; treatment;
Abstract: Light calcium carbonate is widely used in various industries. Large amounts of waste water is produced in its production process. This article discusses the comprehensive treatment of the pollutants in the wastewater to achieve the target of emission reduction, realize the harmony of enterprise economic growth and population, resources and environment, and strengthen self development ability.