NEW PROCESS DESIGN FOR BIOLOGICAL NUTRIENT REMOVAL

被引：69

作者：

WANNER, J

CECH, JS

KOS, M

机构：

[1] HYDROPROJEKT, CS-14043 PRAGUE, CZECHOSLOVAKIA

[2] CZECHOSLOVAK ACAD SCI, INST HYDROBIOL, CS-37005 CESKE BUDEJOVICE, CZECHOSLOVAKIA

来源：

WATER SCIENCE AND TECHNOLOGY | 1992年 / 25卷 / 4-5期

关键词：

PROCESS DESIGN; ACTIVATED SLUDGE; DENITRIFICATION; PHOSPHATE REMOVAL;

D O I：

10.2166/wst.1992.0532

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A new arrangement of the biological process for efficient COD, N and P removal has been proposed. The process consists of the anaerobic reactor where organic substances from waste water are sequestered into activated sludge, the nitrification reactor where ammonia-rich supernatant is oxidized, and the denitrification reactor where oxidized supernatant is mixed with the activated sludge separated from the anaerobic reactor. Laboratory experiments confirmed favorable characteristics of the proposed system.

引用

页码：445 / 448

页数：4