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1.
公开(公告)号:EP4183483A1
公开(公告)日:2023-05-24
申请号:EP21306626.9
申请日:2021-11-22
申请人: Toyota Jidosha Kabushiki Kaisha , Centre National de la Recherche Scientifique , Université Claude Bernard Lyon 1 , École Supérieure de Chimie Physique Électronique de Lyon, Domaine Scientifique de la Doua
摘要: The present invention relates to a process for preparing a catalyst material with a support material of ceria (CeO 2 ) or a combination of ceria and zirconia (ZrO 2 ), using an auxiliary support precursor compound to provide a metal or metalloid element M1 selected from the group consisting of: silicon (Si), the group IVB elements Ti, Zr and Hf, the group IIIA elements Al, Ga, In, zinc (Zn) and nickel (Ni), and using a precursor containing a metal atom M2 wherein M2 is selected from the group consisting of: W, Mo, Cr, Ta, Nb, V and Cu.
The present invention further relates to a catalyst material as may be obtained by the process, and the use of said catalyst material as an ammonia selective catalytic reduction (NH 3 -SCR) catalyst for nitrogen oxides (NOx) reduction.-
2.
公开(公告)号:EP3980180A1
公开(公告)日:2022-04-13
申请号:EP19780338.0
申请日:2019-06-04
申请人: Toyota Motor Europe , Centre national de la recherche scientifique , Université Claude Bernard Lyon 1 , Ecole Superieure de Chimie Physique Electronique de Lyon
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公开(公告)号:EP3980179A1
公开(公告)日:2022-04-13
申请号:EP19780337.2
申请日:2019-06-04
申请人: Toyota Motor Europe , Centre national de la recherche scientifique , Université Claude Bernard Lyon 1 , Ecole Superieure de Chimie Physique Electronique de Lyon
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公开(公告)号:EP3484840A1
公开(公告)日:2019-05-22
申请号:EP17735591.4
申请日:2017-07-10
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公开(公告)号:EP3245178A1
公开(公告)日:2017-11-22
申请号:EP16700277.3
申请日:2016-01-11
申请人: Total Marketing Services , Centre National de la Recherche Scientifique , Université Claude Bernard Lyon I , Ecole Superieure de Chimie Physique Electronique de Lyon
CPC分类号: C07C2/403 , C07C5/03 , C07C2521/18 , C07C2523/44 , C07C2531/22 , C07C11/21 , C07C9/22
摘要: The disclosure relates to a selective head-to-head dimerization of conjugated diene compounds by a catalytic process in a reaction medium without solvent or with solvent comprising hydrocarbons, in the presence of a specific additive of the phenol type.
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公开(公告)号:EP3245178B1
公开(公告)日:2019-08-07
申请号:EP16700277.3
申请日:2016-01-11
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公开(公告)号:EP3325147A2
公开(公告)日:2018-05-30
申请号:EP16739189.5
申请日:2016-07-18
申请人: TOTAL RAFFINAGE CHIMIE , Centre National de la Recherche Scientifique CNRS , Université Claude Bernard Lyon I , Ecole Superieure de Chimie Physique Electronique de Lyon
发明人: TAOUFIK, Mostafa , GAUVIN, Régis , DELEVOYE, Laurent , ROUGE, Pascal , SZETO, Kai Chung , BOUHOUTE, Yassine , STRUB, Henri
IPC分类号: B01J31/16 , B01J31/22 , C07F11/00 , C07C2/06 , C07C2/30 , C07C2/34 , C07C6/04 , B01J23/28 , B01J23/30 , C08F4/78
CPC分类号: C07C6/04 , B01J23/28 , B01J23/30 , B01J31/1608 , B01J31/1616 , B01J31/1625 , B01J31/2265 , B01J2231/543 , C07C2/06 , C07C2/30 , C07C2/34 , C07C67/333 , C07C2521/08 , C07C2531/14 , C07C2531/22 , C07F11/00 , C08F4/78 , C07C11/02 , C07C69/533
摘要: The invention relates to a process for obtaining alpha-olefins by heterogeneous catalytic ethenolysis of optionally-functionalized unsaturated, in particular mono- unsaturated, olefins. The invention also relates to new supported catalysts that can be used in the process of the invention and to a method for preparing said supported catalysts.
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