摘要
采用兼氧-PACT工艺对南京化纤厂化纤尾水进行处理,当进水COD为250～450mg/L时,出水COD≤100mg/L,去除率达到80%以上,各项指标均能达到国家《污水综合排放标准》(GB8978-1996)中的一级标准。
Chemical fiber tail wastewater was treated by facultative anaerobe-PACT process, when the influent COD was 250--450mg/L,the effluent COD ≤ 100mg/L and removal rate reached to over 80% ;various indexes could meet the first class standard in the national Sewage Comprehensive Discharge Standard （GB8978-1996）.
出处
《水处理技术》
CAS
CSCD
北大核心
2007年第4期86-88,共3页
Technology of Water Treatment
关键词
化纤废水
兼氧-PACT工艺
难生物降解有机物
chemical fiber wastewater
facultative anaerobe-PACT process
organics being difficult to be degraded
