ANAEROBIC UPFLOW SLUDGE BLANKET REACTORS - ASPECTS OF THEIR MICROBIOLOGY AND THEIR CHEMISTRY

被引：20

作者：

FORSTER, CF

机构：

[1] School of Civil Engineering, Birmingham University, Edgbaston, Birmingham

来源：

JOURNAL OF BIOTECHNOLOGY | 1991年 / 17卷 / 03期

关键词：

ANAEROBIC TREATMENT; USB; GRANULATION; MICROBIOLOGY;

D O I：

10.1016/0168-1656(91)90013-L

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The upflow anaerobic sludge blanket reactor is an effective high-rate process for wastewater treatment. However, for optimal performance, the biomass must be in a granular form. This paper discusses the ecological and chemical composition of sludges from several different reactors in relation to granule formation. The results indicate that biopolymers, calcium, phosphorus and the filamentous methanogen, Methanothrix, may play a significant role in the interactions which result in the formation of granules.

引用

页码：221 / 232

页数：12

共 30 条

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