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Photocatalytic Degradation of Water-Soluble Dyes by LaCoO3 傅希贤1,桑丽霞1,白树林1,王俊珍1,杨秋华1 (1.School of Science, Tianjin University, Tianjin 300072, China) Abstract:Perovskite-type oxides LaCoO3... system of LaCoO3. The results show that the perovskite-type oxide LaCoO3 has good photocatalytic activity. With the study of X-ray photoelectron spectroscopy and photoacoustic spectra, its photocatalytic......
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Preparation and photocatalytic activity of nano-TiO2 codoped with fluorine and ferric LI Fa-tang(李发堂)1, LIU Rui-hong(刘瑞红)1, ZHAO Di-shun(赵地顺)2, SUN Zhi-min(孙智敏)1, QU Zhi-ming(曲志明)3 1. College... by hydrolysis of tetrabutyl titanate in a mixed CF3COOH-Fe(NO3)3-H2O solution. The photocatalytic decomposition of methylene blue in aqueous solution was used as a probe to evaluate their photocatalytic......
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Photocatalytic oxidation of nitric oxide from simulated flue gas by wet scrubbing using ultraviolet/TiO2/H2O2 processZHANG Bo(张波), ZHONG Zhao-ping(仲兆平), FU Zong-ming(付宗明) (Key Laboratory of Energy... of low solubility and reactivity. A new technology for photocatalytic oxidation of NO using ultraviolet (UV)/TiO2/H2O2 process is studied in an efficient laboratory-scale reactor. Effects of several......
Rapid biosorption and reduction removal of Cr(VI) from aqueous solution by dried seaweedsJIA Cheng-guang(贾成光)1, ZHANG Ya-ping(张亚平)1, 2, WANG He(王鹤)1, OU Guang-nan(欧光南)1, LIU Qi-ming(刘启明)1, LIN Jin...; seaweed; reduction......
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-Chen. Preparation and characterization of ZnO/TiO2 for the photocatalytic reduction of Cr(VI) in aqueous solution[J].Chemical, 2011, 342-343: 18-22. [12] CHOI Won-Seok, KIM Eui-Jung, SEONG Seung-Gie...Trans. Nonferrous Met. Soc. China 23(2013) 3643-3649 Effect of Zn and Ti mole ratio on microstructure and photocatalytic properties of magnetron sputtered TiO2-ZnO heterogeneous composite film Li......
Direct reduction of carburized pre-reduced pellets by microwave heatingHU Bing(胡兵)1, 2, HUANG Zhu-cheng(黄柱成)1, YI Ling-yun(易凌云)1, JIANG Tao(姜涛)1(1. School of Minerals Processing and Bioengineering... carbon not only acts reaction as a reduction agent, but also absorbs microwave in the reduction process. Hence, the carburized pre-reduced pellets can be rapidly reduced by microwave heating......