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公开(公告)号：EP0415347A3
公开(公告)日：1992-02-26
申请号：EP90116480.6
申请日：1990-08-28
发明人： Kurimoto, Ikuo , Hashiba, Hideto , Onodera, Hideo , Aoki, Yukio
IPC分类号： B01J27/19 , C07C57/055
CPC分类号： B01J23/002 , B01J27/19 , B01J27/192 , B01J27/199 , B01J2523/00 , C07C51/235 , C07C51/252 , C07C51/377 , C07C57/04 , B01J2523/15 , B01J2523/42 , B01J2523/48 , B01J2523/51 , B01J2523/52 , B01J2523/55 , B01J2523/68 , B01J2523/845 , B01J2523/18 , B01J2523/27 , B01J2523/69 , B01J2523/14 , B01J2523/23 , B01J2523/822 , B01J2523/34 , B01J2523/56 , B01J2523/824 , B01J2523/13 , B01J2523/17 , B01J2523/43 , B01J2523/842 , B01J2523/3712 , B01J2523/64 , B01J2523/72 , B01J2523/847 , B01J2523/53 , B01J2523/54 , B01J2523/63 , B01J2523/67 , B01J2523/25 , B01J2523/24
摘要： A catalyst for the production of methacrylic acid composed of an inert carrier and a catalytically active substance. The catalytically active substance layer being composed of oxides represented by the following formula (I)
Mo a P b A c B d D f O x (I)
where Mo represents molybdenum, P represents phosphorus, A represents at least one element selected from arsenic, antimony, germanium, bismuth, zirconium, cerium and selenium, B is at least one element selected from copper, iron, chromium, nickel, manganese, cobalt, tin, silver, zinc, palladium, rhodium and tellurium, C represents at least one element selected from vanadium, tungsten and niobium, D represents at least one element selected from alkali metals, alkaline earth metals and thallium, and O represents oxygen, a, b, c, d, e, f and x respectively represent the atomic ratios of Mo, p, A, B, C, D and O, and when a=12, b=0.5 - 4, c=0 - 5, d=0 - 3, e=0 - 4, and f=0.01 - 4, and x is a numerical value determined by the oxidation states of these elememtns. The catalytically active substance layers are formed by mixing compounds of the elemental components of the oxides of formula (1), as required heating them to prepare a slurry or a solution spraying the slurry or solution onto the inert carrier, and calcining the inert carrier so sprayed.-
2.发明公开
公开(公告)号：EP0415347A2
公开(公告)日：1991-03-06
申请号：EP90116480.6
申请日：1990-08-28
发明人： Kurimoto, Ikuo , Hashiba, Hideto , Onodera, Hideo , Aoki, Yukio
IPC分类号： B01J27/19 , C07C57/055
CPC分类号： B01J23/002 , B01J27/19 , B01J27/192 , B01J27/199 , B01J2523/00 , C07C51/235 , C07C51/252 , C07C51/377 , C07C57/04 , B01J2523/15 , B01J2523/42 , B01J2523/48 , B01J2523/51 , B01J2523/52 , B01J2523/55 , B01J2523/68 , B01J2523/845 , B01J2523/18 , B01J2523/27 , B01J2523/69 , B01J2523/14 , B01J2523/23 , B01J2523/822 , B01J2523/34 , B01J2523/56 , B01J2523/824 , B01J2523/13 , B01J2523/17 , B01J2523/43 , B01J2523/842 , B01J2523/3712 , B01J2523/64 , B01J2523/72 , B01J2523/847 , B01J2523/53 , B01J2523/54 , B01J2523/63 , B01J2523/67 , B01J2523/25 , B01J2523/24
摘要： A catalyst for the production of methacrylic acid composed of an inert carrier and a catalytically active substance.
The catalytically active substance layer being composed of oxides represented by the following formula (I)
Mo a P b A c B d D f O x (I)
where Mo represents molybdenum, P represents phosphorus, A represents at least one element selected from arsenic, antimony, germanium, bismuth, zirconium, cerium and selenium, B is at least one element selected from copper, iron, chromium, nickel, manganese, cobalt, tin, silver, zinc, palladium, rhodium and tellurium, C represents at least one element selected from vanadium, tungsten and niobium, D represents at least one element selected from alkali metals, alkaline earth metals and thallium, and O represents oxygen, a, b, c, d, e, f and x respectively represent the atomic ratios of Mo, p, A, B, C, D and O, and when a=12, b=0.5 - 4, c=0 - 5, d=0 - 3, e=0 - 4, and f=0.01 - 4, and x is a numerical value determined by the oxidation states of these elememtns.
The catalytically active substance layers are formed by mixing compounds of the elemental components of the oxides of formula (1), as required heating them to prepare a slurry or a solution spraying the slurry or solution onto the inert carrier, and calcining the inert carrier so sprayed.摘要翻译： 用于生产由惰性载体和催化活性物质组成的甲基丙烯酸的催化剂。 催化活性物质层由下式（I）表示的氧化物MoaPbAcBdDfOx（I）组成，Mo表示钼，P表示磷，A表示选自砷，锑，锗，铋，锆，铈中的至少一种元素， 硒，B是选自铜，铁，铬，镍，锰，钴，锡，银，锌，钯，铑和碲中的至少一种元素，C表示选自钒，钨和铌中的至少一种元素，D表示 选自碱金属，碱土金属和铊中的至少一种元素，O表示氧，a，b，c，d，e，f和x分别表示Mo，p，A，B，C，D的原子比 和O，并且当a = 12时，b = 0.5-4，c = 0-5，d = 0-3，e = 0-4和f = 0.01-4，x是通过氧化测定的数值 这些元素的状态。 催化活性物质层通过混合式（1）的氧化物的元素组分的化合物，根据需要加热它们以制备浆料或将浆液或溶液喷雾到惰性载体上并将惰性载体煅烧的溶液 喷洒。
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公开(公告)号：EP0415347B2
公开(公告)日：2002-06-05
申请号：EP90116480.6
申请日：1990-08-28
发明人： Kurimoto, Ikuo , Hashiba, Hideto , Onodera, Hideo , Aoki, Yukio
IPC分类号： B01J27/19 , C07C57/055
CPC分类号： B01J23/002 , B01J27/19 , B01J27/192 , B01J27/199 , B01J2523/00 , C07C51/235 , C07C51/252 , C07C51/377 , C07C57/04 , B01J2523/15 , B01J2523/42 , B01J2523/48 , B01J2523/51 , B01J2523/52 , B01J2523/55 , B01J2523/68 , B01J2523/845 , B01J2523/18 , B01J2523/27 , B01J2523/69 , B01J2523/14 , B01J2523/23 , B01J2523/822 , B01J2523/34 , B01J2523/56 , B01J2523/824 , B01J2523/13 , B01J2523/17 , B01J2523/43 , B01J2523/842 , B01J2523/3712 , B01J2523/64 , B01J2523/72 , B01J2523/847 , B01J2523/53 , B01J2523/54 , B01J2523/63 , B01J2523/67 , B01J2523/25 , B01J2523/24
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公开(公告)号：EP0415347B1
公开(公告)日：1994-10-26
申请号：EP90116480.6
申请日：1990-08-28
发明人： Kurimoto, Ikuo , Hashiba, Hideto , Onodera, Hideo , Aoki, Yukio
IPC分类号： B01J27/19 , C07C57/055
CPC分类号： B01J23/002 , B01J27/19 , B01J27/192 , B01J27/199 , B01J2523/00 , C07C51/235 , C07C51/252 , C07C51/377 , C07C57/04 , B01J2523/15 , B01J2523/42 , B01J2523/48 , B01J2523/51 , B01J2523/52 , B01J2523/55 , B01J2523/68 , B01J2523/845 , B01J2523/18 , B01J2523/27 , B01J2523/69 , B01J2523/14 , B01J2523/23 , B01J2523/822 , B01J2523/34 , B01J2523/56 , B01J2523/824 , B01J2523/13 , B01J2523/17 , B01J2523/43 , B01J2523/842 , B01J2523/3712 , B01J2523/64 , B01J2523/72 , B01J2523/847 , B01J2523/53 , B01J2523/54 , B01J2523/63 , B01J2523/67 , B01J2523/25 , B01J2523/24
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5.发明授权Catalyst for oxidation of olefin or tertiary alcohol and process for production thereof 无效用于氧化烯醇或苛性酒精的催化剂及其生产方法
公开(公告)号：EP0279374B1
公开(公告)日：1992-01-02
申请号：EP88102079.6
申请日：1988-02-12
CPC分类号： B01J35/1038 , B01J23/002 , B01J23/88 , B01J23/881 , B01J23/8876 , B01J35/1009 , B01J35/108 , B01J37/0221 , B01J2523/00 , C07C45/34 , C07C45/35 , C07C45/37 , C07C51/23 , C07C51/252 , C07C47/22 , C07C57/04 , B01J2523/14 , B01J2523/41 , B01J2523/51 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845 , B01J2523/13 , B01J2523/305 , B01J2523/31 , B01J2523/23 , B01J2523/56 , B01J2523/15 , B01J2523/47 , B01J2523/24 , B01J2523/25 , B01J2523/34
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6.发明公开Catalyst for oxidation of olefin or tertiary alcohol and process for production thereof 无效催化剂用于烯烃或叔醇及其制备的方法的氧化。
公开(公告)号：EP0279374A1
公开(公告)日：1988-08-24
申请号：EP88102079.6
申请日：1988-02-12
CPC分类号： B01J35/1038 , B01J23/002 , B01J23/88 , B01J23/881 , B01J23/8876 , B01J35/1009 , B01J35/108 , B01J37/0221 , B01J2523/00 , C07C45/34 , C07C45/35 , C07C45/37 , C07C51/23 , C07C51/252 , C07C47/22 , C07C57/04 , B01J2523/14 , B01J2523/41 , B01J2523/51 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845 , B01J2523/13 , B01J2523/305 , B01J2523/31 , B01J2523/23 , B01J2523/56 , B01J2523/15 , B01J2523/47 , B01J2523/24 , B01J2523/25 , B01J2523/34
摘要： A catalyst used for producing, by catalytic gas phase oxidation of a C 3 -C 5 olefin or tertiary alcohol, the corresponding unsaturated aldehyde and unsaturated carboxylic acid, said catalyst characterized by comprising molybdenum, iron and bismuth and having a specific surface area in the range from 1 to 20m 2 /gr, a pore volume in the range from 0.1 to 1.0 cc/gr and a pore diameter distribution in which the pore diameters are collectively distributed in the range of each of from 1 to 10 microns and from 0.1 to 1 (exclusive) micron; and a process for preparing said catalyst by charging an unfired material powder into a centrifugal flow coating device to form particles having the average particle diameter of 2 to 10mm and then firing the particles.
摘要翻译： 用于制备的催化剂，由C3-C5烯烃或叔醇，所述相应的不饱和醛和不饱和羧酸，所述催化剂由包括钼，铁和铋，并具有从所述范围内的比表面积为特点的催化气相氧化 为1〜20μm<2> /克，孔体积的范围为0.1〜1.0立方厘米/克，细孔直径分布，其中孔径集中地分布在各自为1至10微米的范围内和0.1〜 1（不包括）微米; 和用于通过在未烧制的材料粉末装入离心流动涂覆装置制备所述催化剂的方法以形成具有2的平均粒径为10mm，并且然后焙烧所述颗粒的颗粒。
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