{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,17]],"date-time":"2025-10-17T19:46:57Z","timestamp":1760730417241},"reference-count":0,"publisher":"IWA Publishing","issue":"12","content-domain":{"domain":["iwaponline.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2012,6,1]]},"abstract":"<jats:p>This study investigated the enhancement of synergetic degradation of Fe\/Cu\/C (Fe: commercial iron, Cu: solid product of Fe reacted with CuSO4, C: carbon powder) for simulated groundwater contaminated by trichloroethylene (TCE). Zero valent iron (ZVI) as a reducing agent was proved to be effective for TCE removal. The Fe\/Cu\/C system resulted in higher reduction efficiency as a result of the synergetic role of Fe\/Cu and Fe\/C microelectrode than the Fe (ZVI) or Fe\/Cu system, and the half-life was only about 0.4 h. When m(Fe) achieved 12.5 g L\u20131, the residual concentration of TCE almost leveled off. Fe:Cu = 10:1 or m(C) = 0.0086 g can induce the optimum function for TCE degradation. A neutral condition was appropriate for TCE degradation, and an acidic system slightly favored TCE dechlorination compared with an alkaline system. GC\/MS analysis indicated that TCE was dechlorinated to 1,1-dichloroethene (1,1-DCE), cis-1,2-dichloroethene (cis-DCE) and vinyl chloride (VC), and 1,1-DCE might be the precursor. Fe\/Cu\/C reduction is a highly promising technique for TCE removal, and it is an excellent alternative to enhance TCE reductive dechlorination.<\/jats:p>","DOI":"10.2166\/wst.2012.146","type":"journal-article","created":{"date-parts":[[2013,2,12]],"date-time":"2013-02-12T14:32:46Z","timestamp":1360679566000},"page":"2258-2264","update-policy":"http:\/\/dx.doi.org\/10.2166\/iwapcrossmarkpolicypage","source":"Crossref","is-referenced-by-count":7,"title":["Synergetic degradation of Fe\/Cu\/C for groundwater polluted by trichloroethylene"],"prefix":"10.2166","volume":"65","author":[{"given":"Wei","family":"Zhang","sequence":"first","affiliation":[{"name":"State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process \/ Shanghai Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, Shanghai 200237, China"},{"name":"School of Resource and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Li","family":"Li","sequence":"first","affiliation":[{"name":"State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process \/ Shanghai Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, Shanghai 200237, China"},{"name":"School of Resource and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kuangfei","family":"Lin","sequence":"first","affiliation":[{"name":"State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process \/ Shanghai Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, Shanghai 200237, China"},{"name":"School of Resource and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bang","family":"Xiong","sequence":"first","affiliation":[{"name":"State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process \/ Shanghai Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, Shanghai 200237, China"},{"name":"School of Resource and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bingzhi","family":"Li","sequence":"first","affiliation":[{"name":"State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process \/ Shanghai Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, Shanghai 200237, China"},{"name":"School of Resource and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shuguang","family":"Lu","sequence":"first","affiliation":[{"name":"State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process \/ Shanghai Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, Shanghai 200237, China"},{"name":"School of Resource and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Meijin","family":"Guo","sequence":"first","affiliation":[{"name":"State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xinhong","family":"Cui","sequence":"first","affiliation":[{"name":"Shanghai Institute of Landscape Gardening, Shanghai 200233, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"945","container-title":["Water Science and Technology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/iwaponline.com\/wst\/article-pdf\/65\/12\/2258\/442188\/2258.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/iwaponline.com\/wst\/article-pdf\/65\/12\/2258\/442188\/2258.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,3,28]],"date-time":"2020-03-28T02:52:22Z","timestamp":1585363942000},"score":1,"resource":{"primary":{"URL":"https:\/\/iwaponline.com\/wst\/article\/65\/12\/2258\/17173\/Synergetic-degradation-of-FeCuC-for-groundwater"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,6,1]]},"references-count":0,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2012,6,1]]}},"URL":"https:\/\/doi.org\/10.2166\/wst.2012.146","relation":{},"ISSN":["0273-1223","1996-9732"],"issn-type":[{"value":"0273-1223","type":"print"},{"value":"1996-9732","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2012,6,1]]},"published":{"date-parts":[[2012,6,1]]}}}