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负载型TiO₂光催化剂降解甲基橙研究

Photocatalytic oxidation of methyl orange on the supported TiO_ 2

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【Author】 CUI Gao feng 1,WANG Bo yong 1,WANG Qing 1,DU Gao ying 1,WANG Lei 1, WANG Shou feng 2,ZHENG Yi xiang 2,MAI Guang xin 2 (1.Shandong Analysis and Test Center,Jinan 250014,China; 2 Shandong Insititute of Education,Jinan 250013,China)

【机构】山东省分析测试中心!山东济南250014；山东省教育学院!山东济南250013；山东省教育学院!山东济南25；

【摘要】采用溶胶 -凝胶法将 Ti O2 负载到砂子上制得催化剂 ,采用敞口固定床型反应器对甲基橙进行固定相光催化脱色试验并探讨了负载型光催化剂的制备及活性。更多还原

【Abstract】 A series of supported TiO 2 photocatalyzer were prepared with sol gel method on sand.The substrate was used to decolour methyl orange in an open immobile bed reactor.The factors influenced the photocatalytic activity in preparation and using conditions were also discussed.更多还原