THE ACTIVITIES OF SOME FERMENTATION ENZYMES IN ACTIVATED-SLUDGE AND THEIR RELATIONSHIP TO ENHANCED PHOSPHORUS REMOVAL

被引：9

作者：

LOTTER, LH

VANDERMERWE, EHM

机构：

[1] City Health Department Laboratories, PO Box 1477, Johannesburg 2000, South Africa

来源：

WATER RESEARCH | 1987年 / 21卷 / 11期

关键词：

CHEMICAL REACTIONS - Fermentation - ENZYMES - Monitoring - PHOSPHORUS - Removal;

D O I：

10.1016/0043-1354(87)90002-9

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A method to determine lactate, malate, beta -HO-butyrate dehydrogenase and phosphotransacetylase activities in activated sludge was developed. The method was used to monitor two of the enzymes, which showed correlation with phosphorus removal in two activated sludge plants. The phosphorus removal capacity of the two plants showed different sensitivities to changes in the activities of beta -HO-butyrate dehydrogenase and phosphotransacetylase. The reasons for this are discussed.

引用

页码：1307 / 1310

页数：4

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