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公开(公告)号：EP2686289B1
公开(公告)日：2019-05-08
申请号：EP12708534.8
申请日：2012-03-07
Applicant: Evonik Degussa GmbH
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公开(公告)号：EP2723749B1
公开(公告)日：2015-03-18
申请号：EP12719329.0
申请日：2012-04-26
Applicant: Evonik Degussa GmbH
Inventor： GEVERS, Andreas , BECKER, Hinnerk, Gordon , GRASS, Michael , WINTERBERG, Markus , MASCHMEYER, Dietrich , BÖING, Christian
IPC: C07D493/04 , C08K5/1535
CPC classification number: C08K5/1535 , C07D493/04 , C08K5/0016 , C08L27/06
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3.发明授权VERFAHREN ZUR AUFREINIGUNG VON MTBE-HALTIGEN GEMISCHEN SOWIE ZUR HERSTELLUNG VON ISOBUTEN DURCH SPALTUNG VON MTBE-HALTIGEN GEMISCHEN 有权方法净化MTBE，含混合工和通过MTBE，含混合物的分离异丁烯生产
公开(公告)号：EP2630110B1
公开(公告)日：2015-02-25
申请号：EP11772921.0
申请日：2011-10-12
Applicant: Evonik Degussa GmbH
Inventor： WINTERBERG, Markus , RÖTTGER, Dirk , RIX, Armin , BUKOHL, Reiner , BÖING, Christian
CPC classification number: C07C41/42 , C07C1/20 , C07C7/10 , C07C43/046 , C07C11/09
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公开(公告)号：EP2448893B1
公开(公告)日：2015-08-12
申请号：EP10725455.9
申请日：2010-06-16
Applicant: Evonik Degussa GmbH
Inventor： WINTERBERG, Markus , RÖTTGER, Dirk , RIX, Armin , BUKOHL, Reiner , LUH, Walter , WIEDERHOLD, Holger , SCHILLING, Gunnar , BÖING, Christian
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公开(公告)号：EP2723704B1
公开(公告)日：2016-06-29
申请号：EP12722124.0
申请日：2012-05-15
Applicant: Evonik Degussa GmbH
Inventor： BÖING, Christian , MASCHMEYER, Dietrich , WINTERBERG, Markus , GRASS, Michael , GEVERS, Andreas , BECKER, Hinnerk Gordon
IPC: C07C51/09 , C07C53/128 , C07C67/08
CPC classification number: C07C51/09 , B01J21/04 , B01J23/42 , B01J23/44 , B01J23/755 , B01J35/1019 , C07C67/08 , C08K5/0016 , C08K5/10 , C07C53/128
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Patent Agency Ranking
公开(公告)号：EP2723704A2
公开(公告)日：2014-04-30
申请号：EP12722124.0
申请日：2012-05-15
Applicant: Evonik Degussa GmbH
Inventor： BÖING, Christian , MASCHMEYER, Dietrich , WINTERBERG, Markus , GRASS, Michael , GEVERS, Andreas , BECKER, Hinnerk Gordon
IPC: C07C51/09 , C07C53/128
CPC classification number: C07C51/09 , B01J21/04 , B01J23/42 , B01J23/44 , B01J23/755 , B01J35/1019 , C07C67/08 , C08K5/0016 , C08K5/10 , C07C53/128
Abstract: A method for the production of 2-ethylheptanoic acid is disclosed.
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7.发明公开
公开(公告)号：EP2686289A1
公开(公告)日：2014-01-22
申请号：EP12708534.8
申请日：2012-03-07
Applicant: Evonik Degussa GmbH
Inventor： WINTERBERG, Markus , BÖING, Christian , MASCHMEYER, Dietrich , NAU, Asli , ZANTHOFF, Horst-Werner , QUANDT, Thomas , SCHULZE ISFORT, Christian
CPC classification number: C07C1/22 , B01J21/12 , B01J23/002 , B01J23/04 , B01J27/16 , B01J27/1806 , B01J35/002 , B01J35/0073 , B01J35/1014 , B01J35/1019 , B01J37/10 , B01J37/28 , B01J2523/00 , C07C1/213 , C07C29/00 , C07C2521/08 , C07C2523/04 , C07C2529/70 , Y02P20/52 , Y02P20/582 , C07C11/09 , B01J2523/12 , B01J2523/31 , B01J2523/41 , B01J2523/51
Abstract: The present invention relates to mixed oxide compositions, use thereof as catalyst for the cleavage of alkyl tert-alkyl ethers or tertiary alcohols and also a method for cleavage of alkyl tert-alkyl ethers or tertiary alcohols into isoolefins and alcohol or water.
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公开(公告)号：EP2903733A1
公开(公告)日：2015-08-12
申请号：EP13766315.9
申请日：2013-09-24
Applicant: Evonik Degussa GmbH
Inventor： NAU, Asli , ZANTHOFF, Horst-Werner , GEILEN, Frank , QUANDT, Thomas , MASCHMEYER, Dietrich , WINTERBERG, Markus , PEITZ, Stephan , BUKOHL, Reiner , BÖING, Christian
CPC classification number: B01J29/86 , B01J37/009 , B01J37/04 , B01J37/06 , B01J37/08 , B01J2229/37 , C01B37/007
Abstract: With the method described, boron-containing silicates of zeolithic structure are obtained which, as catalysts for splitting MTBE, have negligible DME and C
8 selectivity and simultaneously high activity.-
公开(公告)号：EP2723749A1
公开(公告)日：2014-04-30
申请号：EP12719329.0
申请日：2012-04-26
Applicant: Evonik Degussa GmbH
Inventor： GEVERS, Andreas , BECKER, Hinnerk, Gordon , GRASS, Michael , WINTERBERG, Markus , MASCHMEYER, Dietrich , BÖING, Christian
IPC: C07D493/04 , C08K5/1535
CPC classification number: C08K5/1535 , C07D493/04 , C08K5/0016 , C08L27/06
Abstract: Dianhydrohexitol diesters of 2-ethylheptanoic acid of the formula (I).
Abstract translation: 式（I）的2-乙基庚酸的二脱水己糖醇二酯。
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公开(公告)号：EP2475458B8
公开(公告)日：2013-11-06
申请号：EP10741985.5
申请日：2010-08-12
Applicant: Evonik Degussa GmbH
Inventor： BÖING, Christian , MASCHMEYER, Dietrich , WINTERBERG, Markus , BUCHHOLZ, Stefan , MELCHER, Berthold , HAUMANN, Marco , WASSERSCHEID, Peter
IPC: B01J31/30 , C07C2/32 , B01J31/26 , C07C2/36 , B01J31/24 , B01J31/14 , B01J31/02 , C07C11/02 , C10G50/00 , B01J31/22 , B82Y30/00
CPC classification number: C10G50/00 , B01J21/04 , B01J21/066 , B01J21/08 , B01J21/10 , B01J21/18 , B01J21/185 , B01J31/0274 , B01J31/0279 , B01J31/0281 , B01J31/0284 , B01J31/0288 , B01J31/0292 , B01J31/143 , B01J31/2234 , B01J31/2404 , B01J31/26 , B01J35/023 , B01J35/1019 , B01J35/1042 , B01J2231/20 , B01J2231/323 , B01J2531/847 , B82Y30/00 , C07C2/32 , C07C2/36 , C07C2531/24 , C10G2300/1088 , C10G2300/70 , C10G2400/22 , C07C11/02
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