Successful sidestream nitrification of digested sludge liquors

被引:0
|
作者
Jeavons, J [1 ]
Stokes, L [1 ]
Upton, J [1 ]
Bingley, M [1 ]
机构
[1] Severn Trent Water Ltd, Birmingham B26 3PU, W Midlands, England
关键词
nitrification; ASP; digester liquors; incineration; sidestream treatment;
D O I
10.1016/S0273-1223(98)00455-7
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
When digested sludge is dewatered for recycling to agricultural land or incinerated the centrate/filtrate liquors present considerable ammonia loads on the receiving sewage treatment plants which can compromise effluent standards. As an alternative to mainstream treatment at the sewage works sidestream treatments have been evaluated. At two incinerator sites sidestream ASPs processes have been chosen, and the outcome of modelling, laboratory studies and pilot plant operation are discussed, along with the design of the two plants and full scale performance. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:111 / 118
页数:8
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