Shaoxing Dyeing Enterprises Use Biochemical Technology To Reduce Sludge Production

The output of printing and dyeing sludge is closely related to the way in which printing and dyeing enterprises treat printing and dyeing wastewater. The environmental protection department promotes the treatment of printing and dyeing wastewater by biological way. This way produces less sludge but has higher cost. At present, most enterprises adopt physicochemical and biological methods to treat sewage. The following is the world clothing shoes and hat net Xiaobian to take a look at Shaoxing dy