Fast start-up of the CANON process with a SABF and the effects of pH and temperature on nitrogen removal and microbial activity
文献类型：期刊论文
| 作者 | Tang JL(唐嘉丽); Liu ZH(刘竹寒); Yu GP(于广平) ; Yue X(岳秀); Liu J(刘坚)
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| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2018 |
| 卷号 | 254页码:157-165 |
| 关键词 | CANON SABF Nitrogen removal Microbial activity pH Temperature |
| ISSN号 | 0960-8524 |
| 产权排序 | 1 |
| 通讯作者 | Yue X(岳秀) |
| 中文摘要 | The long start-up time of the completely autotrophic nitrogen removal over nitrite (CANON) process is one of the main disadvantages of this system. In this paper, the CANON process with a submerged aerated biological filter (SABF) was rapidly started up within 26 days. It gave an average ammonium nitrogen removal rate (ANR) and a total nitrogen removal rate (TNR) of 94.2% and 81.3%, respectively. The phyla Proteobacteria and Planctomycetes were confirmed as the ammonia oxidizing bacteria (AOB) and anaerobic ammonium oxidation bacteria (AnAOB). The genus Candidatus Brocadia was the major contributor of nitrogen removal. pH and temperature affect the performance of the CANON process. This experimental results showed that the optimum pH and temperature were 8.0 and 30 degrees C, respectively, which gave the highest average ANR and TNR values of 94.6% and 85.1%, respectively. This research could promote the nitrogen removal ability of CANON process in the future. |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000426436100021 |
| 源URL | [http://ir.sia.cn/handle/173321/21568]  |
| 专题 | 沈阳自动化研究所_广州中国科学院沈阳自动化研究所分所 |
| 作者单位 | Shenyang Institute of Automation in Guangzhou, Chinese Academy of Sciences, Guangzhou 511458, China |
| 推荐引用方式 GB/T 7714 | Tang JL,Liu ZH,Yu GP,et al. Fast start-up of the CANON process with a SABF and the effects of pH and temperature on nitrogen removal and microbial activity[J]. BIORESOURCE TECHNOLOGY,2018,254:157-165. |
| APA | Tang JL,Liu ZH,Yu GP,Yue X,&Liu J.(2018).Fast start-up of the CANON process with a SABF and the effects of pH and temperature on nitrogen removal and microbial activity.BIORESOURCE TECHNOLOGY,254,157-165. |
| MLA | Tang JL,et al."Fast start-up of the CANON process with a SABF and the effects of pH and temperature on nitrogen removal and microbial activity".BIORESOURCE TECHNOLOGY 254(2018):157-165. |
入库方式： OAI收割
来源：沈阳自动化研究所
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