Facile synthesis of nitrogen and sulfur co-doped hollow microsphere polymers from benzothiazole containing wastewater for water treatment
文献类型：期刊论文
| 作者 | Zhou, Linbi1; Xu, Zhaomeng2; Hua, Chao3; Cao, Hongbin2; Qin, Bing1; Zhao, He2; Xie, Yongbing2 |
| 刊名 | CHEMOSPHERE
 |
| 出版日期 | 2022 |
| 卷号 | 287页码:8 |
| 关键词 | Wastewater treatment Resource recovery Benzothialzole Hollow microsphere Persulfate oxidation |
| ISSN号 | 0045-6535 |
| DOI | 10.1016/j.chemosphere.2021.131982 |
| 英文摘要 | Advanced oxidation is a very efficient method in wastewater treatment, but it is a waste of resources to directly oxide the high concentration of valuable organics into carbon dioxide and water. In this paper, the combination of persulfate and wet air oxidation was developed to recover organics from high concentration of wastewater, along with high mineralization of the residual organics. Nitrogen and sulfur co-doped hollow spherical polymers with narrow size distribution was recovered from the simulated benzothialzole (BTH) wastewater in this facile way, along with chemical oxygen demand (COD) removal rate higher than 90%. The formation route of the polymers was intensively studied based on detailed analysis of different kinds of reaction intermediates. The polymers can be further carbonized into co-doped hollow carbon microsphere, which showed better performance in organic contaminants removal than a commercial activated carbon both in adsorption or catalytic persulfate oxidation. This proposed a new strategy to simultaneously combine oxidation and polymerization for resource recovery from wastewater with high concentration of heterocyclic compounds. |
| WOS关键词 | ACTIVATED PERSULFATE OXIDATION ; ONE-STEP SYNTHESIS ; WET AIR OXIDATION ; CARBON NANOSHEETS ; OXYGEN ; DEGRADATION ; TRANSFORMATION ; KINETICS ; CHEMISTRY ; PATHWAYS |
| 资助项目 | Tianjin Municipal Science and Technology Bureau[18YFYSZ00170] ; Innovation Academy for Green Manufacture, Chinese Academy of Sci-ence[IAGM 2020C08] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000704768100007 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | Tianjin Municipal Science and Technology Bureau ; Innovation Academy for Green Manufacture, Chinese Academy of Sci-ence |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/50505]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhou, Linbi; Zhao, He; Xie, Yongbing |
| 作者单位 | 1.Sinopec Res Inst Petr Proc, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Div Environm Engn & Technol, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Innovat Acad Green Manufacture, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Linbi,Xu, Zhaomeng,Hua, Chao,et al. Facile synthesis of nitrogen and sulfur co-doped hollow microsphere polymers from benzothiazole containing wastewater for water treatment[J]. CHEMOSPHERE,2022,287:8. |
| APA | Zhou, Linbi.,Xu, Zhaomeng.,Hua, Chao.,Cao, Hongbin.,Qin, Bing.,...&Xie, Yongbing.(2022).Facile synthesis of nitrogen and sulfur co-doped hollow microsphere polymers from benzothiazole containing wastewater for water treatment.CHEMOSPHERE,287,8. |
| MLA | Zhou, Linbi,et al."Facile synthesis of nitrogen and sulfur co-doped hollow microsphere polymers from benzothiazole containing wastewater for water treatment".CHEMOSPHERE 287(2022):8. |
入库方式： OAI收割
来源：过程工程研究所
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