INHIBITION OF GAS-PRODUCTION BY THERMOPHILIC ANAEROBIC SLUDGES - THE EFFECT OF ORGANIC-COMPOUNDS

被引：5

作者：

DISLEY, RS ^{[1
]}

WALMSLEY, MJ ^{[1
]}

FORSTER, CF ^{[1
]}

机构：

[1] UNIV BIRMINGHAM,SCH CIVIL ENGN,BIRMINGHAM B15 2TT,W MIDLANDS,ENGLAND

来源：

ENVIRONMENTAL TECHNOLOGY | 1992年 / 13卷 / 12期

关键词：

METHANOGENIC TOXICITY; TANNINS; GALLIC ACID; PYROGALLOL; TANNIC ACID;

D O I：

10.1080/09593339209385254

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Six organic compounds, known to inhibit gas production in mesophilic sludges, were tested with thermophilic sludges. The compounds were vegetable tanning agents, polyhydroxy phenolic compounds and a slimicide used in the paper industry. The results showed that all the compounds inhibited thermophilic methanogenesis and that the concentrations causing a 50 percent reduction in gas production were lower than those for mesophilic sludge.

引用

页码：1153 / 1159

页数：7

共 9 条

[1] THE INHIBITION OF ANAEROBIC PROCESSES BY VEGETABLE TANNING AGENTS [J].

BAJWA, HS ;

FORSTER, CF .

ENVIRONMENTAL TECHNOLOGY LETTERS, 1988, 9 (11) :1245-1256

[2]

BREWER HM, 1988, EPS4AN1 ENV CAN REP

[3] THE EFFECT OF OXIDATIVE COLORATION ON THE METHANOGENIC TOXICITY AND ANAEROBIC BIODEGRADABILITY OF PHENOLS [J].

FIELD, JA ;

LETTINGA, G .

BIOLOGICAL WASTES, 1989, 29 (03) :161-179

[4] THE METHANOGENIC TOXICITY AND ANAEROBIC DEGRADABILITY OF A HYDROLYZABLE TANNIN [J].

FIELD, JA ;

LETTINGA, G .

WATER RESEARCH, 1987, 21 (03) :367-374

[5]

MACLEOD C, 1988, MICROBIOS, V54, P31

[6]

PEARSON F, 1980, J WATER POLLUT CON F, V52, P472

[7]

RENBI B, MICROBIOS

[8]

RINTALA J, 1988, AQUA FENNICA, V17, P221

[9]

TORPY MF, 1988, TREATMENT IND WASTEW

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