Microbiology and biochemistry of the enhanced biological phosphate removal process

被引：949

作者：

Mino, T

Van Loosdrecht, MCM

Heijnen, JJ

机构：

[1] Univ Tokyo, Dept Urban & Environm Engn, Bunkyo Ku, Tokyo 113, Japan

[2] Delft Univ Technol, NL-2628 BC Delft, Netherlands

来源：

WATER RESEARCH | 1998年 / 32卷 / 11期

关键词：

enhanced biological phosphate removal (EBPR); glycogen; glycogen accumulating organisms (GAOs); polyhydroxy alkanoates (PHA); polyphosphate accumulating organisms (PAOs); succinate-propionate pathway; TCA cycle;

D O I：

10.1016/S0043-1354(98)00129-8

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper reviews microbiological and biochemical aspects of the enhanced biological phosphate removal (EBPR) process. The discussion includes: microorganisms responsible for EBPR, isolation of polyphosphate accumulating organisms (PAOs), microbial diversity of the EBPR sludge, biochemical metabolisms of PAOs, energy budget in PAOs metabolism, denitrification by PAOs: glycogen accumulating non-poly-P organisms (GAOs), etc. Since pure cultures which possess complete characteristics of PAOs have not been isolated yet, the biochemical mechanism cannot be definitively described. The criteria to obtain a pure culture isolate are proposed. Based on the review, essential characteristics of PAOs are summarized in a table and directions for future research are identified. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：3193 / 3207

页数：15

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