Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Photocatalytic degradation of AZO dyes by supported TiO2+UVin aqueous solution | |
| Zhu, CM; Wang, LY; Kong, LR; Yang, X; Wang, LS; Zheng, SJ; Chen, FL; Feng, MZ; Zong, H | |
| 2000-08-01 | |
| Source Publication | CHEMOSPHERE
 |
| Volume | 41Issue:3Pages:303-309 |
| Abstract | The photocatalytic degradation performance of photocatalysts TiO2 supported on 13-X, Na-Y, 4A zeolites with different loading content was evaluated using the photocatalytic oxidation of dyes direct fast scarlet 4BS and acid red 3B in aqueous medium. The results showed that the best reaction dosage of TiO2-zeolite catalysts is about 2 g/l and the photocatalytic kinetics follows first order for all supported catalysts. The photocatalytic activity order of the three series catalysts is 13X type >Y type >4A type. The physical state of titanium dioxide on the supports is evaluated by X-ray photoelectron spectra (XPS), powder X-ray diffraction (XRD), BET, and FTIR. (C) 2000 Elsevier Science Ltd. All rights reserved. |
| Subtype | Article |
| Keyword | Tio2 Zeolite Photocatalytic Degradation Dye |
| WOS Headings | Science & Technology ; Life Sciences & Biomedicine |
| WOS Subject Extended | Environmental Sciences & Ecology |
| WOS Keyword | TITANIUM-DIOXIDE ; TIO2 PHOTOCATALYST ; WATER ; PHOTOACTIVITY ; SUSPENSIONS ; PROPYZAMIDE ; OXIDATION |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Environmental Sciences |
| WOS ID | WOS:000086786700002 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10424 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510070, Peoples R China 2.Nanjing Univ, Dept Environm Sci & Engn, State Key Lab Pollut Control & Resource Reuse, Nanjing 210093, Peoples R China |
| Recommended Citation GB/T 7714 | Zhu, CM,Wang, LY,Kong, LR,et al. Photocatalytic degradation of AZO dyes by supported TiO2+UVin aqueous solution[J]. CHEMOSPHERE,2000,41(3):303-309. |
| APA | Zhu, CM.,Wang, LY.,Kong, LR.,Yang, X.,Wang, LS.,...&Zong, H.(2000).Photocatalytic degradation of AZO dyes by supported TiO2+UVin aqueous solution.CHEMOSPHERE,41(3),303-309. |
| MLA | Zhu, CM,et al."Photocatalytic degradation of AZO dyes by supported TiO2+UVin aqueous solution".CHEMOSPHERE 41.3(2000):303-309. |
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