| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7088035 | Bioresource Technology | 2012 | 6 Pages |
Abstract
⺠We use primary sludge as the carbon source to enhance nitrogen removal of reject water in a novel system. ⺠Good nitrogen removal could be accomplished with the co-occurrence of sludge fermentation and denitrification. ⺠The degradation of primary sludge was accelerated by the existence of nitrate. ⺠The decrease of ammonia is observed in sludge fermentation process when nitrate is added. ⺠Integration of fermentation and denitrification are more attractive than conventional fermentation-elutriation.
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Authors
Yongzhen Peng, Liang Zhang, Shujun Zhang, Yiping Gan, Chengcheng Wu,