强化反应器中厌氧颗粒污泥的形成过程  

THE FORMATION OF ANAEROBIC GRANULAR SLUDGE WITH HIGH ACTIVITY IN REINFORCED REACTOR

作　　者：李宗义[1] 王海磊[1] 王鸿磊[1] 李培睿[1] 程彦伟[2] 

机构地区：[1]河南师范大学生命科学学院,河南新乡453002 [2]郑州工程学院生物工程系,河南郑州450001

出　　处：《水处理技术》2004年第2期92-94,共3页Technology of Water Treatment

基　　金：河南省科技攻关项目(001200217)

摘　　要：本文就啤酒废水处理过程中厌氧颗粒驯化过程及微生物群落等进行光学显微镜和扫描电镜跟踪观察和研究。结果表明,厌氧序批式反应器(AnaeroibcSequencingBatchReactor,ASBR)在处理啤酒废水过程中,厌氧颗粒污泥的形成过程分五个阶段,即细菌增殖阶段、小颗粒污泥形成阶段、小颗粒污泥聚合阶段、初生颗粒污泥阶段和成熟颗粒污泥阶段。In the process of the brewery wastewater treatment, the domesticating process of the granular sludge and the character of microbe clones were observed and studied by using SEM and microscope respectively in the thesis. The result showed that by using ASBR the formation of anaerobic granular sludge consisting of five stages: multipling phase、 the little granular sludge forming phase、 little granular sludge polymerizing phase、preliminary granular sludge phase and mature granlar sludge phase.

关 键 词：厌氧颗粒污泥 啤酒废水 废水处理 厌氧序批式反应器 COD 

分 类 号：X797.03[环境科学与工程—环境工程]