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1.
公开(公告)号:EP4334414A1
公开(公告)日:2024-03-13
申请号:EP22727958.5
申请日:2022-05-02
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2.
公开(公告)号:EP4197631A1
公开(公告)日:2023-06-21
申请号:EP21885363.8
申请日:2021-11-01
申请人: China Petroleum & Chemical Corporation , Dalian Research Institute Of Petroleum And Petrochemicals, Sinopec Corp.
发明人: YANG, Chengmin , LIU, Li , DUAN, Weiyu , GUO, Rong , ZHOU, Yong , LI, Yang , YAO, Yunhai , ZHENG, Bumei , SUN, Jin
IPC分类号: B01J23/755 , B01J27/19 , B01J29/40 , C10G45/06 , B01J23/888 , C10G65/02 , C10G45/04 , C10G45/08 , B01J37/20
摘要: The present invention relates to an adsorbent, a liquid-phase hydrogenation catalyst composition comprising the adsorbent, a catalyst bed comprising the liquid-phase hydrogenation catalyst composition, and application thereof in adsorption technology or oil liquid-phase hydrogenation technology. The adsorbent comprises a porous material and a hydrogenation active metal supported on the porous material, wherein the adsorbent has an average pore diameter of 2-15 nm, a specific surface area of 200-500 m 2 /g, and the hydrogenation active metal is present in an amout, calculated as metal oxide, of 2.5 wt% or less, based on the total weight of the adsorbent. The adsorbent has a high hydrogen sulfide adsorption efficiency for a long period of time, and can effectively prolong the protection period for the hydrodesulfurization catalyst.
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公开(公告)号:EP3938475A1
公开(公告)日:2022-01-19
申请号:EP20717058.0
申请日:2020-03-13
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公开(公告)号:EP3936587A1
公开(公告)日:2022-01-12
申请号:EP21181420.7
申请日:2021-06-24
申请人: Axens
发明人: DEBONIS, Dominic
摘要: L'invention concerne un appareil amélioré et des procédés de gestion et d'utilisation d'hydrocarbures légers utilisés et créés pendant l'hydroraffinage de matières premières biologiques dans la fabrication de carburants à base de distillats moyens.
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公开(公告)号:EP3608387B1
公开(公告)日:2021-10-27
申请号:EP18896217.9
申请日:2018-12-21
发明人: LIN, Ke , LI, Lin , GUO, Lixin
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7.
公开(公告)号:EP3353267B1
公开(公告)日:2021-08-18
申请号:EP16770164.8
申请日:2016-09-12
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公开(公告)号:EP3759198A1
公开(公告)日:2021-01-06
申请号:EP19760025.7
申请日:2019-02-26
申请人: UOP LLC
发明人: WEXLER, James T. , HOEHN, Richard K. , QUOCK, Joe
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公开(公告)号:EP2798044B1
公开(公告)日:2020-01-22
申请号:EP12808840.8
申请日:2012-12-27
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