Degradation of bisphenol A through Ti-BiOI/ZIF-8/peroxymonosulfate (PMS): Catalyst preparation, experimental design and catalytic mechanism
文献类型：期刊论文
| 作者 | Yuan, Xiongjun1; Zheng, Wei2; Feng, Sheng2; Shao, Cong2; Wu, Wei2; Jiang, Zhenfei2; Zhou, Yun2; Wang, Yang2; Zeng, Shaojuan3 |
| 刊名 | JOURNAL OF SOLID STATE CHEMISTRY
 |
| 出版日期 | 2021-12-01 |
| 卷号 | 304页码:9 |
| 关键词 | Ti-BiOI/ZIF-8/PMS/Vis system Ti-BiOI Bisphenol A (BPA) |
| ISSN号 | 0022-4596 |
| DOI | 10.1016/j.jssc.2021.122596 |
| 英文摘要 | In this work, zeolitic imidazolate framework-8 (ZIF-8) was loaded onto Ti-modified BiOI (Ti-BiOI) by in-situ synthesis to prepare novel binary photocatalytic materials (Ti-BiOI/ZIF-8), its physical parameters, chemical parameters, crystal structure and electrochemical properties were characterized. A novel photocatalytic oxidation system (Ti-BiOI/ZIF-8/PMS/Vis) consisting of Ti-BiOI/ZIF-8 and peroxymonosulfate (PMS) could efficiently remove BPA under visible light. In the first 2 min of the photocatalytic reaction, Ti-BiOI/ZIF-8 and PMS were excited to generate a large number of active groups (center dot O-2(-), center dot OH, center dot SO4- and h(+)), more than 90% of BPA was removed, and the degradation rate of Ti-BiOI/ZIF-8/PMS/Vis was 3.5 times higher that of monomer BiOI, and the removal rate of total-organic-carbon reached about 60%. In addition, the effects of PMS dosage and catalyst dosage on the removal of BPA were also investigated. The stability and reusability of the Ti-BiOI/ZIF-8 were verified through four cycles of degradation of BPA. |
| WOS关键词 | PHOTOCATALYTIC PERFORMANCE ; REMOVAL ; BPA ; ADSORPTION ; BIOI |
| 资助项目 | National Natural Science Foundation of China[22075032] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000707844700003 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/50571]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Feng, Sheng |
| 作者单位 | 1.China Univ Min & Technol, Sch Safety Engn, Xuzhou 221116, Jiangsu, Peoples R China 2.Changzhou Univ, Sch Environm & Safety Engn, Changzhou 213164, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Xiongjun,Zheng, Wei,Feng, Sheng,et al. Degradation of bisphenol A through Ti-BiOI/ZIF-8/peroxymonosulfate (PMS): Catalyst preparation, experimental design and catalytic mechanism[J]. JOURNAL OF SOLID STATE CHEMISTRY,2021,304:9. |
| APA | Yuan, Xiongjun.,Zheng, Wei.,Feng, Sheng.,Shao, Cong.,Wu, Wei.,...&Zeng, Shaojuan.(2021).Degradation of bisphenol A through Ti-BiOI/ZIF-8/peroxymonosulfate (PMS): Catalyst preparation, experimental design and catalytic mechanism.JOURNAL OF SOLID STATE CHEMISTRY,304,9. |
| MLA | Yuan, Xiongjun,et al."Degradation of bisphenol A through Ti-BiOI/ZIF-8/peroxymonosulfate (PMS): Catalyst preparation, experimental design and catalytic mechanism".JOURNAL OF SOLID STATE CHEMISTRY 304(2021):9. |
入库方式： OAI收割
来源：过程工程研究所
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