This paper studied the treatment of special pharmaceutical industry wastewater which was high in COD, colority, salinity and low in biodegradability. In order to combine the actual engineering of wastewater treatment, attain the aim of treatment and reduce the operational fee in wastewater treatment, we conducted a combined process to treat the wastewater economically and resultfully, which is internal-electrolysis+ coagulation + sulfate reducing process + methane producing process + SBR. Then we involved in the research of process stable effect and influencing...
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