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公开(公告)号：EP2670502B1
公开(公告)日：2020-11-18
申请号：EP12742289.7
申请日：2012-01-30
Applicant: BASF SE
Inventor： NEUMANN, Dirk , BODE, Andreas , PFEIFFER, Daniel , HINRICHS, Matthias , RUTHIYA, Keshav , BOSCH, Marco , HAUNERT, Andrea
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2.发明公开PROCESS FOR SEPARATION OF WATER FROM PYROLYSIS GASOLINE 审中-公开VERFAHREN ZUR ABTRENNUNG VON WASSER AUS PYROLYSEBENZIN
公开(公告)号：EP2670502A1
公开(公告)日：2013-12-11
申请号：EP12742289.7
申请日：2012-01-30
Applicant: BASF SE
Inventor： NEUMANN, Dirk , BODE, Andreas , PFEIFFER, Daniel , HINRICHS, Matthias , RUTHIYA, Keshav , BOSCH, Marco , HAUNERT, Andrea
Abstract: A process for separating water from pyrolysis gasoline obtained from a steam cracking step uses a coalescer for the water separation. And a device comprises a coalescer for water separation from pyrolysis gasoline.
Abstract translation: 从蒸汽裂解步骤获得的从裂解汽油中分离水的方法使用聚结器进行水分离。 并且装置包括用于从裂解汽油中分离水的聚结器。
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3.发明公开
公开(公告)号：EP1982057A2
公开(公告)日：2008-10-22
申请号：EP07704150.7
申请日：2007-01-26
Applicant: BASF SE
Inventor： KORMANN, Claudius , KAIBEL, Gerd , NEUMANN, Dirk
CPC classification number: F01P3/02 , F01P7/165 , F01P2003/027 , F01P2003/182 , F28D2021/0094 , F28F13/185 , Y10T29/49231
Abstract: The invention relates to a liquid cooling device in an internal combustion engine (11) and to a process for manufacturing same. The device according to the invention comprises a cooling circuit (13) having at least one cooling duct (23, 24, 41) for a liquid coolant, the duct being in thermal contact with at least one component (12a, 12b, 31) of the internal combustion engine (11). A wall of the cooling duct (23, 24, 41) that comes into contact with the coolant comprises in at least one partial zone a microstructured surface with a certain porosity and roughness. According to the invention, this device is produced by forming a cooling circuit for a liquid coolant, the circuit comprising cooling ducts that can be brought at least in part into thermal contact with the internal combustion engine, and by generating a microstructured surface on at least part of the walls of the cooling ducts that come into contact with the liquid coolant.
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4.发明公开VERFAHREN ZUR HERSTELLUNG VON OLEFINEN AUS SYNTHESEGAS IN EINER REAKTIONSKOLONNE 审中-公开用于由合成气制备烯烃在反应塔
公开(公告)号：EP1957614A1
公开(公告)日：2008-08-20
申请号：EP06819684.9
申请日：2006-11-23
Applicant: BASF SE
Inventor： HOFFER, Bram Willem , SCHWAB, Ekkehard , KAIBEL, Gerd , NEUMANN, Dirk , BÜRKLE, Jochen , BUTZ, Thomas
Abstract: Method for synthesis of olefins from synthesis gas in the presence of at least one Fischer-Tropsch catalyst in a reaction column, wherein the synthesis gas is introduced into the reaction column below a zone A of the reaction column and the olefins formed are taken off below the inlet for the synthesis gas.
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