A new method for the assessment of heterotrophic endogenous respiration rate under aerobic and anoxic conditions

被引：60

作者：

Avcioglu, E ^{[1
]}

Orhon, D ^{[1
]}

Sözen, S ^{[1
]}

机构：

[1] Istanbul Tech Univ, ITU Insaat Fak, Dept Environm Engn, TR-80626 Istanbul, Turkey

来源：

WATER SCIENCE AND TECHNOLOGY | 1998年 / 38卷 / 8-9期

关键词：

activated sludge; aerobic conditions; anoxic conditions; endogenous decay rate; heterotrophic biomass; respirometry;

D O I：

10.1016/S0273-1223(98)00682-9

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In this paper, the current practice for the assessment of aerobic endogenous decay rate has been critically evaluated and a new method has been proposed for the experimental determination of heterotrophic endogenous respiration rate under aerobic and anoxic conditions. The suggested method is tested on activated sludge samples grown on domestic sewage yielding b(H) values markedly lower than the reported results. Further experimental data are needed to support the results of this study. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.

引用

页码：95 / 103

页数：9