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	TiO2 Photocatalytic Deactivation and Regeneration vs Adsorbed NO3- Concentration
	Zhou, ZH ; Huang, Y ; Meng, YC ; Wu, YP
	2010-02-10
关键词	CATALYST DEACTIVATION OXIDATION
英文摘要	The quantitative relation between deactivation and the adsorbed NO3- concentration was studied by intentionally controlling the adsorbed NO3- concentration. The photolysis ability and adsorption ability of TiO2 was detected against acetaldehyde as a probe. The results show that when the adsorbed NO3- concentration reaches 4.24wt%. photolysis ability decreases 50%; when the adsorbed NO3- concentration is 10.50wt%, the TiO2 adsorption ability decreases 50%; after water overflow-cleaning 2 h, the NO3- is removed by 98% and the photocatalytic activity is regenerated.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/61562]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Zhou, ZH,Huang, Y,Meng, YC,et al. TiO2 Photocatalytic Deactivation and Regeneration vs Adsorbed NO3- Concentration[J],2010.
APA	Zhou, ZH,Huang, Y,Meng, YC,&Wu, YP.(2010).TiO2 Photocatalytic Deactivation and Regeneration vs Adsorbed NO3- Concentration..
MLA	Zhou, ZH,et al."TiO2 Photocatalytic Deactivation and Regeneration vs Adsorbed NO3- Concentration".(2010).

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