Spontaneous initiation and maintenance of partial nitritation for household toilet wastewater treatment
文献类型：期刊论文
| 作者 | Li, Ao; Qian, Tingting; Zhu, Shikun; Lv, Minghuan; Fan, Bin |
| 刊名 | DESALINATION AND WATER TREATMENT
 |
| 出版日期 | 2021-03 |
| 卷号 | 217页码:127-136 |
| 关键词 | Single-family blackwater Partial nitritation Drainage characteristics Sludge reduction Microbial behavior |
| ISSN号 | 1944-3994 |
| 英文摘要 | Partial nitritation (PN) can be achieved in the aerobic treatment of toilet wastewater (TW) independent of accurate control of working parameters due to its high concentration in free ammonia and a low ratio of alkalinity to total ammonia nitrogen. Although the mechanism of spontaneously realizing the ideal PN for TW has been clearly elaborated, few researches on the application of PN to household toilet wastewater (HTW) treatment are available. In this study, a biofilm reactor was established to study the PN of HTW, especially focusing on the effect of HTW drainage characteristics on the PN. After a 100-d operation, the results showed that the ideal PN can also be initiated and maintained spontaneously for HTW. Moreover, the drainage characteristics of HTW is beneficial for maintaining the stability of PN and achieving sludge reduction, which will support the establishment of subsequent partial nitritation anaerobic ammonia oxidation process for HTW. |
| WOS研究方向 | Engineering, Chemical ; Water Resources |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/46001]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Aquat Chem, Beij 100085, ing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Ao,Qian, Tingting,Zhu, Shikun,et al. Spontaneous initiation and maintenance of partial nitritation for household toilet wastewater treatment[J]. DESALINATION AND WATER TREATMENT,2021,217:127-136. |
| APA | Li, Ao,Qian, Tingting,Zhu, Shikun,Lv, Minghuan,&Fan, Bin.(2021).Spontaneous initiation and maintenance of partial nitritation for household toilet wastewater treatment.DESALINATION AND WATER TREATMENT,217,127-136. |
| MLA | Li, Ao,et al."Spontaneous initiation and maintenance of partial nitritation for household toilet wastewater treatment".DESALINATION AND WATER TREATMENT 217(2021):127-136. |
入库方式： OAI收割
来源：生态环境研究中心
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