Patent ID: 8968550
Filing Date: 2015-03-03
Classification: B09C,C02F

Abstract:
1. An apparatus for remediation of chlorobenzenes-contaminated soil and groundwater, the apparatus comprising: a DC power supply ( 1 ), a first electrode ( 4 - 1 ), a second electrode ( 4 - 2 ), a third electrode ( 4 - 3 ), a first electrode chamber ( 2 - 1 ), a second electrode chamber ( 2 - 2 ), a third electrode chamber ( 2 - 3 ), pH probes ( 5 ), an automatic control device ( 7 ), an electrode solution storage tank ( 8 ), an electrode solution treatment pond ( 9 ), a multi-channel peristaltic pump ( 10 ), a single-channel peristaltic pump ( 11 ), a first PRB reaction wall ( 3 - 1 ), a second PRB reaction wall ( 3 - 2 ), a third PRB reaction wall ( 3 - 3 ), a fourth PRB reaction wall ( 3 - 4 ), a first pH adjustment fluid inlet pipe ( 6 - 1 ), a second pH adjustment fluid inlet pipe ( 6 - 2 ), an acid solution storage tank ( 12 ) and an alkali solution storage tank ( 13 ); wherein: the DC power supply ( the first PRB reaction wall (