Process for Treating Pharmaceutical Wastewater By UASB Incorporated with Two-stage Biological Contact Oxidation
Zhan Zhong-qing
Abstract
Zhan Zhong-qing
Abstract
This paper reported on a process for treating pharmaceutical wastewater,which combines UASB with two-stage biological contact oxidation,and based on which a treatment plant was built and put into operation. The plant handles 150m3/d of wastewater;the effluent can comply with the emission standard in terms of COD,BOD,SS,etc.
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This paper reported on a process for treating pharmaceutical wastewater,which combines UASB with two-stage biological contact oxidation,and based on which a treatment plant was built and put into operation. The plant handles 150m3/d of wastewater;the effluent can comply with the emission standard in terms of COD,BOD,SS,etc.
Key concepts: Wastewater, Effluent, Waste management, Oxidation process, Process (computing), Sewage treatment, Environmental science, Biological oxidation