Mine Drainage and Sewage Treatment and Reuse Project 31 Jul 2018
Owner: Shaanxi Coal Group Shenmu Hongliulin Mining Co., Ltd.
Design annual production capacity: the daily treatment capacity of the mine drainage treatment station is 10824m3/d, and the daily treatment capacity of the domestic sewage treatment station is 2500m3/d.
Major awards: the third prize of Science and Technology Progress Award of Shennan Mining Company of Shaanxi Coal Group in 2009-2010
Outstanding technical features:The mine water treatment station adopts continuous ultrafiltration plus reverse osmosis double membrane method. After water treatment, it can be directly consumed and separated by water supply. The domestic sewage treatment station adopts MBR biofilm reactor. The effluent water quality is excellent and stable, and it can be reused directly in water. Successfully solved the problem of treatment and reuse of coal mine domestic sewage.