RESPONSE PATTERN OF NITRIFYING BIOFILM REACTOR TO SHOCK LOADING

被引：9

作者：

LIU, Y

CAPDEVILLE, B

机构：

[1] Unité de Recherche Traitement Biologiques des Eaux, GPI-INSA de Toulouse, Toulouse, 31077, Complexe Scientifique de Rangueil

来源：

BIOTECHNOLOGY LETTERS | 1994年 / 16卷 / 06期

关键词：

D O I：

10.1007/BF00128617

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 effects of shock loading on the performance of a nitrifying biofilm reactor were investigated over a wide range of conditions by varying the feed concentration of ammonium (S-0) and dilution rate (D) respectively. It was found that variation in the effluent ammonium concentration as S-0 or D changes was-subject to a semi-U shaped curve. The response patterns of the nitrifying biofilm reactor to one-step change in S-0 at a constant dilution rate, and to one-step change in D with keeping constant S-0 have no significant difference.

引用

页码：655 / 660

页数：6

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