Application of Fe-doped TiO₂ specimens for the solar photocatalytic degradation of humic acid

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• 作者：Nazmiye Cemre Birben^a ; Ceyda Senem Uyguner-Demirel^a ; ^{uygunerc@boun.edu.tr} ; ^{uygunerc@hotmail.com} ; Sibel Sen Kavurmaci^a ; Yelda Yalç ; ın Gü ; rkan^b ; Nazli Turkten^c ; Zekiye Cinar^c ; Miray Bekbolet^a
• 关键词：EEM ; Fe-doped TiO2 ; Humic acid ; Molecular size distribution ; Solar photocatalytic degradation
• 刊名：Catalysis Today
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：281
• 期：part_P1
• 页码：78-84
• 全文大小：1998 K
• 卷排序：281

文摘

Solar photocatalytic activity of Fe-doped TiO2 were investigated for HA degradation. Fe-doped TiO2 specimens were prepared by a wet impregnation method. Reaction kinetics and removal efficiency in the presence of bare and doped TiO2. Compositional changes of HA via degradation assessed by molecular size fractionation. Spectroscopic analysis by UV–vis and EEM.