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    • 52. 发明申请
    • CATALYST CARRIER, CATALYST AND PROCESS FOR PRODUCING THE SAME
    • 催化载体,催化剂及其生产方法
    • US20100331172A1
    • 2010-12-30
    • US12918456
    • 2009-02-10
    • Ryuji MondenTadatoshi KurozumiToshikazu Shishikura
    • Ryuji MondenTadatoshi KurozumiToshikazu Shishikura
    • B01J32/00C01B31/00C01F17/00B01J21/18
    • H01M4/9075B01J27/22B01J27/24B01J35/0033B01J37/0036B01J37/14H01M4/92H01M4/925
    • The present invention provides a catalyst carrier having excellent durability and capable of attaining high catalytic ability without increasing the specific surface area thereof, and a catalyst obtainable by using the catalyst carrier. The catalyst carrier of the present invention comprises a metal oxycarbonitride, preferably the metal contained in the metal oxycarbonitride comprises at least one selected from the group consisting of niobium, tin, indium, platinum, tantalum, zirconium, copper, iron, tungsten, chromium, molybdenum, hafnium, titanium, vanadium, cobalt, manganese, cerium, mercury, plutonium, gold, silver, iridium, palladium, yttrium, ruthenium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, and nickel. Moreover, the catalyst of the present invention comprises the catalyst carrier and a catalyst metal supported on the catalyst carrier.
    • 本发明提供一种催化剂载体,其具有优异的耐久性,并且能够在不增加其比表面积的情况下获得高催化能力,以及可通过使用催化剂载体获得的催化剂。 本发明的催化剂载体包含金属碳氮氧化物,优选金属碳氮氧化物中所含的金属包括选自铌,锡,铟,铂,钽,锆,铜,铁,钨,铬, 钼,铪,钛,钒,钴,锰,铈,汞,钚,金,银,铱,钯,钇,钌,镧,铈,镨,钕,ium,钐,铕,钆,铽,镝, 钬,铒,ium,镱,镥和镍。 此外,本发明的催化剂包含催化剂载体和负载在催化剂载体上的催化剂金属。