Effect of calcination temperature on CrOx–Y2O3 catalysts for fluorination of 2-chloro-1,1,1-trifluoroethane to 1,1,1,2-tetrafluoroethane
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发表时间：2008-01-01
发表刊物：Journal of Catalysis
所属单位：物理化学研究所
文献类型：期刊
卷号：Vol.253
期号：NO.1
页面范围：1-10
ISSN号：0021-9517
关键字：fluorination;1,1,1,2-tetrafluoroethane;Cr catalyst;Y2O3;active sites
摘要：A series of CrOx–Y2O3 catalysts were prepared by a deposition–precipitation method and tested for the fluorination of 2-chloro-1,1,1-trifluoroethane (CF3CH2Cl) to synthesize 1,1,1,2-tetrafluoroethane (CF3CH2F). The highest activity was obtai
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