【摘要】 本文研究了用浸渍法制备铂锡稀土重整催化剂时,载体、浸渍溶剂、盐酸用量、浸渍方式和稀土含量对重整性能的影响,找出了它们的最佳制备条件和方法,制备和筛选出活性、稳定性和选择性都较高的铂锡稀土多金属重整催化剂。更多还原

【Abstract】 The effects of supports, imprognating solvents, amount of hydrochloricacid impregnating methods and RE contents on reforming properties ofPt-Sn-RE catalysts were investigated. The optimun condition and methodof preparation for the catalysts were obtained. The experiment resultsshow that the reforming catalysts has fine stability, high activity andselectivity.更多还原