Micro-electrolysis technology for industrial wastewater treatment.

摘要: Experiments were conducted to study the role of micro-electrolysis in removing chromaticity and COD improving biodegradability wastewater from pharmaceutical, dye-printing papermaking plants. Results showed that use technology could remove more than 90% 50% greatly improved pharmaceutical wastewater. Lower initial pH be advantageous removal chromaticity. A retention time 30 minutes was recommended for process design micro-electrolysis. For treatment wastewater, rates both increased neutral condition acid disperse blue wastewater; removed vital red