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公开(公告)号：EP1539665A2
公开(公告)日：2005-06-15
申请号：EP03749547.0
申请日：2003-09-09
Applicant: INVISTA Technologies S.à.r.l.
Inventor： FODOR, Ludovic , SUTRADHAR, Bhagya, Chandra
IPC: C07C45/33 , C07C29/132
CPC classification number: C07C29/132 , C07C29/80 , C07C45/33 , C07C45/53 , C07C45/78 , C07C45/82 , C07C407/00 , C07C407/003 , C07C409/14 , C07C2601/14 , C07C35/08 , C07C49/403
Abstract: Disclosed herein is a process for the production of a mixture of cyclohexanone and cyclohexanol by oxidation of cyclohexane and decomposition of cyclohexyl hydroperoxide.
Abstract translation: 本文公开了通过环己烷的氧化和环己基氢过氧化物的分解生产环己酮和环己醇的混合物的方法。
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2.发明授权PROCESS FOR REDUCING CHROMIUM IN NONVOLATILE RESIDUE RESULTING FROM AIR OXIDATION OF CYCLOHEXANE 有权程序Chrome浏览器自环己烷空气氧化产生的非挥发性残余物的减少
公开(公告)号：EP1539320B1
公开(公告)日：2014-04-16
申请号：EP03770301.4
申请日：2003-09-09
Applicant: Invista Technologies S.à.r.l.
Inventor： FODOR, Ludovic , NOVAK, Bennett, Haines , PERILLOUX, Jules, Charles, Joseph, Jr. , SUTRADHAR, Bhagya, Chandra
CPC classification number: C07C45/80 , C07C29/50 , C07C45/33 , C07C2601/14 , C22B3/0005 , C22B34/325 , Y02P10/23 , Y02P10/234 , Y10S210/913 , C07C49/403 , C07C35/08
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公开(公告)号：EP1680399A1
公开(公告)日：2006-07-19
申请号：EP04800601.9
申请日：2004-11-03
Applicant: INVISTA Technologies S.à.r.l.
Inventor： FODOR, Ludovic , LANDRAY, David, Paul , MURPHREE, Bruce, Edwin , RUNG, James, Marvin
IPC: C07C409/14
CPC classification number: C07C29/50 , C07C27/12 , C07C45/33 , C07C407/00 , C07C407/003 , C07C409/14 , C07C2601/14 , C07C49/403 , C07C35/08
Abstract: Process for oxidizing cyclohexane in which oxygen is contacted with cyclohexane at a pre-selected feed rate in a first reaction zone and unconsumed oxygen is contacted with cyclohexane in a second reaction zone in which the cyclohexane feed rate is lower than the pre-selected feed rate.
Abstract translation: 氧化环己烷的方法，其中氧与环己烷以预先选择的进料速率在第一反应区和未消耗氧气中与环己烷接触，其中环己烷进料速率低于预选进料速率的第二反应区 。
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Patent Agency Ranking4.发明公开PROCESS FOR REDUCING CHROMIUM IN NONVOLATILE RESIDUE RESULTING FROM AIR OXIDATION OF CYCLOHEXANE 有权减少环己烷空气氧化所产生的非挥发性残留物中的铬的方法
公开(公告)号：EP1539320A2
公开(公告)日：2005-06-15
申请号：EP03770301.4
申请日：2003-09-09
Applicant: INVISTA Technologies S.à.r.l.
Inventor： FODOR, Ludovic , NOVAK, Bennett, Haines , PERILLOUX, Jules, Charles, Joseph, Jr. , SUTRADHAR, Bhagya, Chandra
IPC: B01D11/00
CPC classification number: C07C45/80 , C07C29/50 , C07C45/33 , C07C2601/14 , C22B3/0005 , C22B34/325 , Y02P10/23 , Y02P10/234 , Y10S210/913 , C07C49/403 , C07C35/08
Abstract: Disclosed herein is a process for reducing or substantially eliminating chromium in non-volatile residue obtained from a certain processes, and particularly from cyclohexane oxidation processes.
Abstract translation: 本文公开了一种用于减少或基本上消除由某些过程，特别是从环己烷氧化过程获得的非挥发性残余物中的铬的方法。
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公开(公告)号：EP1539665B1
公开(公告)日：2011-11-09
申请号：EP03749547.0
申请日：2003-09-09
Applicant: INVISTA Technologies S.à.r.l.
Inventor： FODOR, Ludovic , SUTRADHAR, Bhagya, Chandra
IPC: C07C45/33 , C07C29/132
CPC classification number: C07C29/132 , C07C29/80 , C07C45/33 , C07C45/53 , C07C45/78 , C07C45/82 , C07C407/00 , C07C407/003 , C07C409/14 , C07C2601/14 , C07C35/08 , C07C49/403
Abstract: Disclosed herein is a process for the production of a mixture of cyclohexanone and cyclohexanol by oxidation of cyclohexane and decomposition of cyclohexyl hydroperoxide.
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公开(公告)号：EP1680399B1
公开(公告)日：2008-08-20
申请号：EP04800601.9
申请日：2004-11-03
Applicant: INVISTA Technologies S.à.r.l.
Inventor： FODOR, Ludovic , LANDRAY, David, Paul , MURPHREE, Bruce, Edwin , RUNG, James, Marvin
IPC: C07C409/14
CPC classification number: C07C29/50 , C07C27/12 , C07C45/33 , C07C407/00 , C07C407/003 , C07C409/14 , C07C2601/14 , C07C49/403 , C07C35/08
Abstract: Process for oxidizing cyclohexane in which oxygen is contacted with cyclohexane at a pre-selected feed rate in a first reaction zone and unconsumed oxygen is contacted with cyclohexane in a second reaction zone in which the cyclohexane feed rate is lower than the pre-selected feed rate.
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7.发明公开METHOD FOR REDUCING CYCLOHEXENONE CONTENT OF A CYCLOHEXENONE-CONTAINING ORGANIC MIXTURE 审中-公开EERER CYCLOHEXENONHALTIGEN ORGANISCHEN MISCHUNG的VERFAHREN ZUR REDUZIERUNG DES CYCLOHEXENON-GEHALTS
公开(公告)号：EP1781584A1
公开(公告)日：2007-05-09
申请号：EP05788875.2
申请日：2005-08-19
Applicant: INVISTA Technologies S.à.r.l.
Inventor： FODOR, Ludovic
IPC: C07C29/88 , C07C27/26 , C07C45/85 , C07C49/403
CPC classification number: C07C45/85 , C07C29/88 , C07C2601/14 , C07C49/403 , C07C35/08
Abstract: A method for reducing the concentration of cyclohexenone in a cyclohexenone-containing organic mixture is disclosed. The method includes contacting an organic mixture comprising cyclohexenone with an effective amount of at least one of sulfurous acid, a salt of sulfurous acid, an alkali hydroxide, or a mixture of two or more of these compounds.
Abstract translation: 公开了一种降低含环己烯酮的有机混合物中环己烯酮浓度的方法。 该方法包括使包含环己烯酮的有机混合物与有效量的亚硫酸，亚硫酸盐，碱金属氢氧化物或这些化合物中的两种或更多种的混合物中的至少一种接触。
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8.发明公开HIGH YIELD CYCLOHEXYL HYDROPEROXIDE DECOMPOSITION 审中-公开CYCLOHEXYLHYDROPEROXID-ZERSETZUNG MIT HOHER AUSBEUTE
公开(公告)号：EP1509486A2
公开(公告)日：2005-03-02
申请号：EP03741846.4
申请日：2003-06-03
Applicant: Invista Technologies S.à.r.l.
Inventor： FODOR, Ludovic
CPC classification number: C07C29/132 , C07C45/53 , C07C2601/14 , C07C31/1355 , C07C49/403
Abstract: Disclosed is a process for cyclohexyl hydroperoxide (CHHP) decomposition using in aqueous alkaline solution in presence of cobalt catalyst.
Abstract translation: 公开了一种在钴催化剂存在下使用碱性水溶液中环己基氢过氧化物（CHHP）分解的方法。
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