厌氧生物技术在印染废水处理中的应用_刘荣荣

述　　评厌氧生物技术在印染废水处理中的应用刘荣荣,卫　军,周建东,陈季华(东华大学环境科学与工程学院,上海200051)摘　要:对国内外印染废水厌氧处理的进展,包括降解菌、厌氧降解机理、厌氧-好氧联合处理工艺、厌氧工艺和固定化细胞的研究与应用作了较为详细的阐述。厌氧生物处理技术由于其低能耗、高负荷、运行费用低和产生污泥少等优点,而具有良好的发展前景。关键词:染整;废水处理;厌氧处理中图分类号:TS199　　　文献标识码:A　　　文章编号:1000-4017(2008)13-0039-04AnaerobictreatmentofdyeingeffluentsLIURong-rong,WEIJun,ZHOUJian-dong,CHENJi-hua(CollegeofEnvironmentalScienceandEngineering,DonghuaUniversity,Shanghai200051,China)Abstract:Dyeingandprintingwastewatertreatmentprocessesmainlycontainphysicochemical,chemicalandbiologicaltech-niques.Biologicalmethodhasbeenreceivedasthemosteffectivemethodtoremovepollutantsfromdyeingeffluents,andan-aerobictreatmenttechnologyhasbeenpaidmuchattentionbecauseofitsadvantagesincludinglowenergyconsumption,highloading,lowoperatingcosts,andlittlesludgeproductionaswell.Thearticlecoversnewadvancesinanaerobictreatmentofdyeingwastewater,includingstudyandapplicationofdegradingstrains,mechanismofanaerobicdegradation,aerobicandanae-robiccombinedtechnique,anaerobictechniqueandimmobil