Adsorption and Degradation of Organics in Wastewater on Municipal Sludge
文献类型：期刊论文
| 作者 | Ji, Xuyi1; Zhu, Mingxuan2; Li, Man3; Wang, Ning1,4; Li, Mei1,4; Song, Li6; Shan, Rui5 |
| 刊名 | ACS OMEGA
 |
| 出版日期 | 2023-09-06 |
| 页码 | 9 |
| ISSN号 | 2470-1343 |
| DOI | 10.1021/acsomega.3c02765 |
| 通讯作者 | Wang, Ning(wangning@sdjzu.edu.cn) ; Song, Li(sl0930china@sdu.edu.cn) |
| 英文摘要 | Adsorption and degradation of organic compounds on sludge were investigated by comparing activated and inactivated sludge at various dosages, pH values, and temperatures. The organic compounds in wastewater were identified and evaluated through fluorescence spectra. The results show that optimum adsorption occurred as the activated and inactivated sludge concentration was 4000 mg/L at a pH of 7.99 and a temperature of 30 ?. The fluorescence scanning spectrum indicated that activated sludge could remove protein-like organic matter, fulvic acid-like organic matter, and humic acid-like organic matter by 22.1, 9.4, and 41.2%, respectively, via adsorption only or by 25.9, 9.8, and 74.3%, respectively, via adsorption and degradation. Under optimum conditions, by using the good adsorption performance of sludge combined with other sewage treatment technologies, the treatment of high-content organic wastewater can be achieved. |
| WOS关键词 | FLUORESCENCE EXCITATION ; ACTIVATED-SLUDGE ; MATTER ; SORPTION |
| 资助项目 | Shandong Province Natural Science Foundation[ZR2020ME228] ; Key Technology Research and Development Program of Shandong[2022CXGC021001] ; Introduction and Cultivation Plan for Young Innovative Talents of Colleges and Universities |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:001063023100001 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | Shandong Province Natural Science Foundation ; Key Technology Research and Development Program of Shandong ; Introduction and Cultivation Plan for Young Innovative Talents of Colleges and Universities |
| 源URL | [http://ir.giec.ac.cn/handle/344007/39720]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Wang, Ning; Song, Li |
| 作者单位 | 1.Shandong Jianzhu Univ, Sch Municipal & Environm Engn, Jinan 250101, Peoples R China 2.Shandong Jianzhu Univ Design Grp CO LTD, Jinan 250101, Peoples R China 3.Shandong Soil Pollut Control Ctr, Jinan 250101, Peoples R China 4.Shandong Jianzhu Univ, Resources & Environm Innovat Inst, Jinan 250101, Peoples R China 5.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 6.Shandong Univ, Dept Obstet & Gynecol, Qilu Hosp, Jinan 250012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, Xuyi,Zhu, Mingxuan,Li, Man,et al. Adsorption and Degradation of Organics in Wastewater on Municipal Sludge[J]. ACS OMEGA,2023:9. |
| APA | Ji, Xuyi.,Zhu, Mingxuan.,Li, Man.,Wang, Ning.,Li, Mei.,...&Shan, Rui.(2023).Adsorption and Degradation of Organics in Wastewater on Municipal Sludge.ACS OMEGA,9. |
| MLA | Ji, Xuyi,et al."Adsorption and Degradation of Organics in Wastewater on Municipal Sludge".ACS OMEGA (2023):9. |
入库方式： OAI收割
来源：广州能源研究所
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