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1.发明授权Process for the preparation of epsilon-caprolactam by Deckamnn-rearrangement in the phase in the presence of a zeolite catalyst and nitrogen-containing compounds 失效一种用于在沸石催化剂的存在下制备的ε-己内酰胺的由贝克曼重排在气相和含氮化合物的方法
公开(公告)号：EP0544531B1
公开(公告)日：2000-04-05
申请号：EP92310819.5
申请日：1992-11-26
IPC分类号： C07D201/04 , B01J29/04
CPC分类号： B01J29/06 , C07D201/04 , Y02P20/52
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公开(公告)号：EP0064371B1
公开(公告)日：1984-10-24
申请号：EP82302109.2
申请日：1982-04-23
IPC分类号： C01G39/00 , B01J23/28 , C07C57/055
CPC分类号： C07C51/252 , B01J23/002 , B01J27/19 , B01J27/199 , B01J2523/00 , C01B25/16 , C07C57/04 , B01J2523/51 , B01J2523/68 , B01J2523/55
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3.发明公开Process for producing epsilon-caprolactam and activating solid catalysts therefor 失效一种用于ε-己内酰胺和固体催化剂为此的激活的制备方法。
公开(公告)号：EP0494535A1
公开(公告)日：1992-07-15
申请号：EP91311965.7
申请日：1991-12-23
IPC分类号： C07D201/04 , B01J29/38
CPC分类号： B01J29/90 , B01J29/035 , B01J29/86 , B01J29/87 , B01J29/88 , B01J38/12 , B01J38/66 , C07D201/04 , Y02P20/52 , Y02P20/584
摘要： In the production of ε-caprolactam from cyclohexanon oxime in gaseous phase in the presence of solid catalysts, the catalysts, no matter whether they may have worked, are brought into contact with either aqueous solution of ammonium salts and at least one basic material or ammonia water.
摘要翻译： 在从在固体催化剂中，催化剂，不管它们是否可以工作过的存在下气相环己酮肟生产ε-己内酰胺的，抵接用铵盐的任wässrige溶液和至少一种碱性材料或氨 水。
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公开(公告)号：EP0170915A3
公开(公告)日：1986-05-28
申请号：EP85108530
申请日：1985-07-09
IPC分类号： C07C05/11 , B01J27/053
CPC分类号： B01J27/055 , B01J27/053 , C07C5/11 , C07C2523/50 , C07C2523/72 , C07C2523/745 , C07C2523/75 , C07C2523/89 , C07C2527/053
摘要： A method for producing cycloolefins useful as an intermediate material for lysine, caprolactam, adipic acid, medicines, agricultural chemicals, dyes and the like, which comprises partial hydrogenation of aromatic hydrocarbons with hydrogen gas in the presence of a catalyst composed of barium sulfate which is a carrier as well as ruthenium and at least one metal selected from the group consisting of iron, cobalt, silver and copper supported on said barium sulfate, and water.
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公开(公告)号：EP0170915A2
公开(公告)日：1986-02-12
申请号：EP85108530.8
申请日：1985-07-09
IPC分类号： C07C5/11 , B01J27/053
CPC分类号： B01J27/055 , B01J27/053 , C07C5/11 , C07C2523/50 , C07C2523/72 , C07C2523/745 , C07C2523/75 , C07C2523/89 , C07C2527/053
摘要： A method for producing cycloolefins useful as an intermediate material for lysine, caprolactam, adipic acid, medicines, agricultural chemicals, dyes and the like, which comprises partial hydrogenation of aromatic hydrocarbons with hydrogen gas in the presence of a catalyst composed of barium sulfate which is a carrier as well as ruthenium and at least one metal selected from the group consisting of iron, cobalt, silver and copper supported on said barium sulfate, and water.
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公开(公告)号：EP0064371A1
公开(公告)日：1982-11-10
申请号：EP82302109.2
申请日：1982-04-23
IPC分类号： C01G39/00 , B01J23/28 , C07C57/055
CPC分类号： C07C51/252 , B01J23/002 , B01J27/19 , B01J27/199 , B01J2523/00 , C01B25/16 , C07C57/04 , B01J2523/51 , B01J2523/68 , B01J2523/55
摘要： A heteropoly-acid of the formula:
wherein x and n are numbers satisfying respectively the equations: 0≤x≤3 and n≤6, and comprising phosphorus as the central atom and molybdenum or molybdenum and vanadium as the coordinating atoms, or its reduction-form product, which is in a cubic crystal structure having diffraction lines at lattice spacings (d) of at least 8.4,6.8,5.9,4.8,4.2 and 3.4 in the X-ray powder diffraction. The heteropoly-acid is useful as a catalyst.-
7.发明授权A process for producing pentasil-type crystalline zeolites and a process for producing epsilon-caprolactam using the same 有权一种生产pentasil型结晶沸石的方法及使用该方法生产ε-己内酰胺的方法
公开(公告)号：EP1065167B9
公开(公告)日：2008-07-16
申请号：EP00113117.6
申请日：2000-06-28
IPC分类号： C01B39/40
CPC分类号： C01B39/40 , B01J29/40 , C07D201/04 , Y02P20/52 , Y10S423/22 , Y10S423/29 , Y10S423/34
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公开(公告)号：EP1201651A3
公开(公告)日：2002-09-18
申请号：EP01122666.9
申请日：2001-09-28
IPC分类号： C07D201/04 , B01D1/06 , B01J8/24
CPC分类号： C07D201/06 , C07D201/04
摘要： A process is provided for producing ε-caprolactam from cyclohexanone oxime. The process comprises a evaporation step of a mixture of cyclohexanone oxime and a solvent by introducing the mixture into a fluidized bed in which inert particles is fluidized by an inert gas, the particles having heat enough to evaporate the mixture; and a rearrangement step of cyclohexanone oxime in the evaporated mixture into ε-caprolactam by a gas phase Beckmann rearrangement reaction using a solid catalyst, excluding a catalyst consisting of a boric acid or a boron oxide.
摘要翻译： 提供了从环己酮肟生产ε-己内酰胺的方法。 该方法包括通过将混合物引入流化床中的环己酮肟和溶剂的混合物的蒸发步骤，其中惰性颗粒通过惰性气体流化，所述颗粒具有足以蒸发混合物的热量; 以及通过使用固体催化剂的气相贝克曼重排反应将蒸发的混合物中的环己酮肟重排成ε-己内酰胺，不包括由硼酸或氧化硼组成的催化剂。
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9.发明公开
公开(公告)号：EP1201651A2
公开(公告)日：2002-05-02
申请号：EP01122666.9
申请日：2001-09-28
IPC分类号： C07D201/04
CPC分类号： C07D201/06 , C07D201/04
摘要： A process is provided for producing ε-caprolactam from cyclohexanone oxime. The process comprises a evaporation step of a mixture of cyclohexanone oxime and a solvent by introducing the mixture into a fluidized bed in which inert particles is fluidized by an inert gas, the particles having heat enough to evaporate the mixture; and a rearrangement step of cyclohexanone oxime in the evaporated mixture into ε-caprolactam by a gas phase Beckmann rearrangement reaction using a solid catalyst, excluding a catalyst consisting of a boric acid or a boron oxide.
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10.发明授权Process for producing epsilon-caprolactam and activating solid catalysts therefor 失效一种制备ε-己内酰胺和固体催化剂的活化过程
公开(公告)号：EP0494535B1
公开(公告)日：1998-02-18
申请号：EP91311965.7
申请日：1991-12-23
IPC分类号： C07D201/04 , B01J29/90
CPC分类号： B01J29/90 , B01J29/035 , B01J29/86 , B01J29/87 , B01J29/88 , B01J38/12 , B01J38/66 , C07D201/04 , Y02P20/52 , Y02P20/584
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