采用混凝沉淀-酸化水解-悬挂链曝气-生物接触氧化组合工艺处理皮革和毛皮加工生产废水。
Combined technology of coagulation sedimentation - acid hydrolysis - suspended chain aerating - biological contact oxidation was used to treat leather industry and fur processing wastewater.
采用混凝沉淀-酸化水解-悬挂链曝气-生物接触氧化组合工艺处理皮革和毛皮加工生产废水。
Combined technology of coagulation sedimentation - acid hydrolysis - suspended chain aerating - biological contact oxidation was used to treat leather industry and fur processing wastewater.
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