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高效微生物菌种强化聚酯(PET)废水生物处理的试验研究
引用本文:赵美云,雷中方.高效微生物菌种强化聚酯(PET)废水生物处理的试验研究[J].复旦学报(自然科学版),2004,43(4):646-650,656.
作者姓名:赵美云  雷中方
作者单位:复旦大学,环境科学与工程系,上海,200433;复旦大学,环境科学与工程系,上海,200433
摘    要:利用GC-MS等分析方法,研究了某高效微生物菌种在用SBR法处理聚酯废水时的强化效果与机理.结果表明:该高效菌种对降解废水中的大量长链烷烃,在缩短启动时间方面有着明显的作用,且可使出水CODcr较普通系统降低100mg/L,去除率提高6%~8%.

关 键 词:高效微生物菌种  生物强化  聚酯废水  SBR
文章编号:0427-7104(2004)04-0646-05

Study on the Bioaugmentation in the PET Wastewater Treatment Using Do minant Bacterial
ZHAO Mei-yun,LEI Zhong-fang.Study on the Bioaugmentation in the PET Wastewater Treatment Using Do minant Bacterial[J].Journal of Fudan University(Natural Science),2004,43(4):646-650,656.
Authors:ZHAO Mei-yun  LEI Zhong-fang
Abstract:Commercially availabe bacterial products have been used in enhancing biodegradability of PET waterwater in the activated sludge system.GC-MS analysis indicated that this kind of bioaugmentation microorganisms play a great part in the biodegradation of all the long chained hydrocarbons,obviously shortening the start-up period, reducing the COD_(cr) values in effluent as much as 100 mg/L and increasing the COD_(cr) removal rate by 6% to 8%.
Keywords:dominant bacterial  bioaugmentation  PET industrial wastewater  SBR
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