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公开(公告)号:US5808143A
公开(公告)日:1998-09-15
申请号:US617792
申请日:1996-03-22
IPC分类号: B01J23/84 , B01J23/85 , B01J23/88 , B01J23/887 , B01J23/888 , B01J35/00 , B01J37/00 , C07B35/04 , C07B41/06 , C07B41/08 , C07B43/08 , C07C51/215 , C07C51/235 , C07C51/25 , C07C51/377 , C07C253/26 , C07C255/08 , C07C5/16 , B01J21/00 , B01J23/00
CPC分类号: C07C253/26 , B01J23/002 , B01J23/85 , B01J23/88 , B01J23/8876 , B01J23/888 , B01J23/8885 , B01J35/0006 , B01J37/0036 , B01J37/0045 , C07B35/04 , C07B41/06 , C07B41/08 , C07B43/08 , C07C51/215 , C07C51/235 , C07C51/25 , C07C51/252 , C07C51/377 , B01J2523/00 , Y02P20/52
摘要: Catalysts of the formula I �A.sub.a B.sub.b O.sub.x !.sub.p �C.sub.c D.sub.d Fe.sub.e Co.sub.f E.sub.i F.sub.j O.sub.y !.sub.q I, where A is bismuth, tellurium, antimony, tin and/or copper, B is molybdenum and/or tungsten, C is an alkali metal, thallium and/or samarium, D is an alkaline earth metal, nickel, copper, cobalt, manganese, zinc, tin, cerium, chromium, cadmium, molybdenum, bismuth and/or mercury, E is phosphorus, arsenic, boron and/or antimony, F is a rare-earth metal, vanadium and/or uranium, a is from 0.01 to 8, b is from 0.1 to 30, c is from 0 to 4, d is from 0 to 20, e is from 0 to 20, f is from 0 to 20, i is from 0 to 6, j is from 0 to 15, x and y are numbers determined by the valency and frequency of the elements other than oxygen in I, and p and q are numbers whose ratio p/q is in the range from 0.001 to 0.099, and a process for the preparation of these catalysts, their use for the ammonoxidation, oxidation or dehydrogenation of ethylenically unsaturated compounds, and a process for the ammonoxidation, oxidation or oxidative dehydrogenation of ethylenically unsaturated compounds in the presence of the novel catalysts.
摘要翻译: PCT No.PCT / EP94 / 03111 Sec。 371日期:1996年3月22日 102(e)1996年3月22日PCT PCT 1994年9月16日PCT公布。 公开号WO95 / 08391 日期1995年3月30日公式I [AaBbOx] p [CcDdFeeCofEIFjOy] qI的催化剂,其中A是铋,碲,锑,锡和/或铜,B是钼和/或钨,C是碱金属,铊和 /或钐,D是碱土金属,镍,铜,钴,锰,锌,锡,铈,铬,镉,钼,铋和/或汞,E是磷,砷,硼和/或锑 是稀土金属,钒和/或铀,a为0.01〜8,b为0.1〜30,c为0〜4,d为0〜20,e为0〜20,f为 0至20,i为0至6,j为0至15,x和y为由I中除氧之外的元素的化合价和频率确定的数字,p和q为其比值p / q 在0.001至0.099的范围内,以及制备这些催化剂的方法,它们用于烯键式不饱和化合物的氨氧化,氧化或脱氢的用途,以及用于氨氧化,氧化或氧化的方法 在新型催化剂存在下,烯键式不饱和化合物的脱氢。