首页> 外文期刊>International journal of green energy >Hydrodechlorination of Carbon Tetrachloride and 1,2-Dichloroethane on Palladium Nanoparticles Supported on Metal Fluorides
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Hydrodechlorination of Carbon Tetrachloride and 1,2-Dichloroethane on Palladium Nanoparticles Supported on Metal Fluorides

机译:金属氟化物负载的钯纳米粒子对四氯化碳和1,2-二氯乙烷的加氢脱氯

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摘要

Catalytic activity of palladium supported on strongly acidic aluminum fluoride or on much less acidic magnesium fluoride has been the subject of current research. Both catalysts were synthesized by non-aqueous sol-gel method with subsequent two-stage activation: post-fluorination and reduction. The catalytic behavior of prepared Pd/HS-AlF3 and Pd/HS-MgF2 in the hydrodechlorination reactions of chlorinated hydrocarbons was investigated. It was found that differences in support acidity and catalyst's activation protocol strongly effect the catalytic performance.
机译:负载在强酸性氟化铝或弱酸性氟化镁上的钯的催化活性一直是当前研究的主题。两种催化剂均通过非水溶胶-凝胶法合成,并随后进行两步活化:后氟化和还原。研究了制备的Pd / HS-AlF3和Pd / HS-MgF2在氯代烃加氢脱氯反应中的催化行为。发现载体酸度和催化剂活化方案的差异强烈影响催化性能。

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