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1. 发明公开

EP4323328A1 PROCESS FOR TREATING A COMPOSITION CONTAINING RENEWABLE ISODODECANE 审中-实审
公开(公告)号：EP4323328A1
公开(公告)日：2024-02-21
申请号：EP22813432.6
申请日：2022-10-28
申请人： Haltermann Carless Deutschland GmbH
发明人： RULHOFF, Sascha , GRÖNWOLDT, Christina , BECK, Janina
IPC分类号： C07C7/00 , C07C7/10 , C07C7/171 , C07C9/16

2. 发明授权

EP3988535B1 METHOD FOR DECOMPOSING PHENOLIC BYPRODUCTS 有权
公开(公告)号：EP3988535B1
公开(公告)日：2023-08-02
申请号：EP21840413.5
申请日：2021-06-15
发明人： KANG, Min Suk , LEE, Sang Beom , SON, Ji Hyang , JANG, Chi Hyun
IPC分类号： C07C37/74 , C07C39/16 , C07C39/04 , C07C7/04 , C07C15/46 , C07C15/085 , C07C4/24 , C07C7/10 , C07C37/52 , C07C45/80 , C07C45/82 , C07C37/72 , C07C37/86

3. 发明公开

EP4174048A1 PROCES FOR TREATING A COMPOSITION CONTAINING RENEWABLE ISODODECANE 无效
公开(公告)号：EP4174048A1
公开(公告)日：2023-05-03
申请号：EP21205656.8
申请日：2021-10-29
申请人： Haltermann Carless Deutschland GmbH
发明人： RULHOFF, Sacha , GRÖNWOLDT, Christina , BECK, Janina
IPC分类号： C07C7/00 , C07C7/10 , C07C7/171 , C07C9/16
摘要： The present invention concerns a process for treating a composition containing renewable isododecane, the process comprising inter alia treating a first composition with Oleum; adding water to the treated first composition and agitating the mixture; allowing the aqueous phase containing oxidized and/or sulfonized compounds and the non-aqueous phase containing renewable isododecane to separate; removing the aqueous phase containing oxidized and/or sulfonated compounds in order to obtain the non-aqueous phase containing the renewable isododecane; adding an alkaline aqueous washing solution to the non-aqueous phase containing the renewable isododecane; removing the aqueous washing solution and optionally drying the non-aqueous phase containing the renewable isododecane in order to obtain a second composition containing renewable isododecane. The invention further concerns a composition obtainable by this process and its use, in particular in a cosmetic product of application.

4. 发明公开

EP4041702A1 CO-PRODUCTION OF HIGH PURITY ISOBUTANE AND BUTENE-1 FROM MIXED C4S 有权
公开(公告)号：EP4041702A1
公开(公告)日：2022-08-17
申请号：EP20875036.4
申请日：2020-10-06
申请人： Lummus Technology LLC
发明人： ALMERING, Martinus Johannes , BARIAS, Rosette , LEMOINE, Romain , SCOTT, Michael Jon
IPC分类号： C07C7/10 , C07C7/148 , C07C9/12 , C07C11/09

5. 发明授权

EP3151003B1 DISPOSITIF ET PROCEDE D'EXTRACTION DE COMPOSES A CYCLES AROMATIQUES CONTENUS DANS UN ECHANTILLON LIQUIDE 有权
公开(公告)号：EP3151003B1
公开(公告)日：2021-03-10
申请号：EP16191669.7
申请日：2016-09-30
发明人： FOAN, Louise , VIGNOUD, Séverine , RICOUL, Florence
IPC分类号： G01N30/08 , G01N30/06 , B01J20/28 , B01J20/32 , C07C7/10 , C01B32/907 , B01J20/282 , B01J20/02 , B01D15/22 , C23C16/40 , G01N1/40 , B01L3/00 , B01D15/20 , B01J20/283 , B01J20/10 , B01J20/281 , B01J20/286

7. 发明公开

EP3621942A1 PRODUCTION AND ISOLATION OF MONOCYCLIC AROMATIC COMPOUNDS FROM A GASIFICATION GAS 审中-实审
公开(公告)号：EP3621942A1
公开(公告)日：2020-03-18
申请号：EP18731538.7
申请日：2018-05-14
申请人： Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO
发明人： ARANDA ALMASA, Guadalupe , BOS, Alexander , VREUGDENHIL, Berend Joost
IPC分类号： C07C2/76 , C07C15/02 , C07C7/10

8. 发明公开

EP3525900A1 PROCEDE DE PURIFICATION D'UNE SOLUTION AQUEUSE COMPRENANT DU DIETHYLACETAL 有权
公开(公告)号：EP3525900A1
公开(公告)日：2019-08-21
申请号：EP17780782.3
申请日：2017-10-13
申请人： IFP Energies nouvelles , Compagnie Générale des Etablissements Michelin
发明人： HOGNON, Céline , DROZDZ, Sophie , JACQUIN, Marc , LEINEKUGEL LE COCQ, Damien , AUGIER, Frederic
IPC分类号： B01D11/04 , C07C7/10 , B01D11/00

9. 发明授权

EP2468702B1 METHOD FOR PRODUCING ARYL, HETEROARYL, OR ALKENYL-SUBSTITUTED UNSATURATED HYDROCARBON 有权
标题翻译：制备芳基，杂芳基或炔基取代的不饱和烃的方法
公开(公告)号：EP2468702B1
公开(公告)日：2018-01-17
申请号：EP10809935.9
申请日：2010-08-13
申请人： Nippon Soda Co., Ltd.
发明人： NISHIZAWA, Toshiaki , FUNABORA, Makoto
IPC分类号： C07C2/86 , B01J23/44 , C07C7/04 , C07C7/10 , C07C15/48 , C07C29/80 , C07C29/86 , C07C33/30 , C07B61/00 , C07B37/04 , C07C7/05 , C07C7/20 , C07C29/94 , C07C29/32
CPC分类号： C07C29/94 , B01J2531/824 , C07B37/04 , C07C2/861 , C07C7/04 , C07C7/05 , C07C7/10 , C07C7/20 , C07C29/32 , C07C29/80 , C07C2531/24 , C07C33/30 , C07C15/48
摘要： The present invention relates to a method for producing aryl-, heteroaryl- or alkenyl-substituted unsaturated hydrocarbons, containing: reacting aryl halides, heteroaryl halides or alkenyl halides with alkynes or alkenes in the presence of a palladium catalyst to obtain a crude product, and subsequently distillatively purifying the crude product in the presence of a compound having at least one NC=S group.

10. 发明公开

EP3049379A4 SYSTEMS AND METHODS FOR PRODUCING DESIRED XYLENE ISOMERS 审中-公开
标题翻译： SYSTEME UND VERFAHREN ZUR ERZEUGUNGGEWÜNSCHTERXYLENISOMERE
公开(公告)号：EP3049379A4
公开(公告)日：2017-05-17
申请号：EP14846839
申请日：2014-08-28
申请人： UOP LLC
发明人： CORRADI JASON T , WERBA GREGORY , GATTUPALLI RAJESWAR
IPC分类号： C07C7/10 , B01D15/00 , C07C5/22 , C07C7/09 , C07C7/11 , C07C15/08
CPC分类号： C07C7/005 , B01D15/362 , C07C5/2729 , C07C5/2732 , C07C7/09 , C07C15/08
摘要： Methods and systems are provided for producing a desired xylene isomer. The method includes adsorbing the desired xylene isomer from a mixed xylene stream in an adsorbent chamber. The desired xylene isomer is desorbed with a desorbent to produce an extract stream with the desired xylene isomer and the desorbent, where the desorbent has a lower boiling point than the desired xylene isomer. The extract stream is fractionated in an extract fractionator to produce a low pressure extract overhead stream with gaseous desorbent. The low pressure extract overhead stream is pressurized to produce a high pressure extract overhead stream with a temperature greater than an extract reboiler temperature. The high pressure extract overhead stream is condensed in an extract process reboiler, and produces a liquid extract overhead stream.
摘要翻译：提供了用于生产所需二甲苯异构体的方法和系统。该方法包括在吸附剂室中从混合二甲苯流中吸附期望的二甲苯异构体。所需的二甲苯异构体用解吸剂解吸以产生具有期望的二甲苯异构体和解吸剂的提取物流，其中解吸剂具有比期望的二甲苯异构体更低的沸点。提取物流在提取物分馏器中分馏以产生具有气体解吸剂的低压提取物顶部物流。将低压萃取物顶部物流加压以产生温度高于萃取物再沸器温度的高压萃取物顶部物流。高压萃取物顶部物流在萃取过程再沸器中冷凝，并产生液体萃取物顶部物流。

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