Photocatalytic Oxidation of Gaseous Benzene under VUV Irradiation over TiO₂/Zeolites Catalysts

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• 作者：Haibao Huang^a ; ^b ; ^{seabao8@gmail.com} ; ^{huanghb6@mail.sysu.edu.cn} ; Gaoyuan Liu^a ; Yujie Zhan^a ; Ying Xu^a ; Haoxian Lu^a ; Huiling Huang^a ; Qiuyu Feng^a ; Muyan Wu^a
• 关键词：Photocatalytic oxidation ; VUV irradiation ; Benzene degradation ; TiO2/zeolites
• 刊名：Catalysis Today
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：281
• 期：part_P3
• 页码：649-655
• 全文大小：2206 K
• 卷排序：281

文摘

Efficient TiO2/zeolites catalysts were synthesized by sol-gel method. TiO2/ZSM-5 exhibited much better photocatalytic activity than P25. VUV-PCO obtained 10 times benzene removal efficiency of UV-PCO. Besides PCO, photolysis and OZCO was involved in benzene VUV-PCO.