REMOVAL OF SALMONELLA, STREPTOCOCCI AND COLIFORMS IN PIG BREEDING EFFLUENT BY ANAEROBIC MESOPHILIC DIGESTION

被引：15

作者：

DUARTE, EA ^{[1
]}

MENDES, B ^{[1
]}

OLIVEIRA, JS ^{[1
]}

机构：

[1] UNIV NOVA LISBOA, FAC SCI & TECHNOL, DISCIPLINES AQUAT ECOL GRP, P-2825 MONTE DE CAPARICA, PORTUGAL

来源：

WATER SCIENCE AND TECHNOLOGY | 1992年 / 26卷 / 9-11期

关键词：

CONTINUOUS STIRRED TANK REACTOR; TOTAL AND FECAL COLIFORMS; TOTAL AND FECAL STREPTOCOCCI AND SALMONELLA; MICROBIAL LOAD REDUCTION;

D O I：

10.2166/wst.1992.0688

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Removal of bacteria has been followed in a continuously stirred reactor working at 37-degrees-C and 54.9-degrees-C on pig breeding effluents. The reduction of total and faecal coliforms, total and faecal Streptococci and Salmonella was extremely important, especially under thermophilic conditions. Biomethanisation may be considered as an efficient treatment for organic load reduction and biogas production, and also for nutrients recovery and for pathogens removal, being an important contribution for a global and integrated scheme of pollution control and environmental protection.

引用

页码：2169 / 2172

页数：4

共 8 条

[1] DESTRUCTION BY ANAEROBIC MESOPHILIC AND THERMOPHILIC DIGESTION OF VIRUSES AND INDICATOR BACTERIA INDIGENOUS TO DOMESTIC SLUDGES [J].