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公开(公告)号:US08608828B2
公开(公告)日:2013-12-17
申请号:US13250232
申请日:2011-09-30
申请人: Hartwig Voss , Joerg Therre , Nadine Kaltenborn , Hannes Richter , Ingolf Voigt
发明人: Hartwig Voss , Joerg Therre , Nadine Kaltenborn , Hannes Richter , Ingolf Voigt
IPC分类号: B01D53/22
CPC分类号: B01D71/021 , B01D53/228 , B01D67/0048 , B01D67/0067 , B01D67/0095 , B01D69/10 , B01D2256/16 , B01D2256/24 , B01D2257/108 , B01D2257/11 , B01D2257/406 , B01D2257/7022 , B01D2257/7025 , B01D2257/80 , B01D2323/08 , B01D2323/30 , B01D2325/022 , Y02C20/20
摘要: The use of solutions of organic polymers for production of carbon membranes suitable for gas separation, and a process for producing carbon membranes suitable for gas separation, comprising the steps of a) coating a porous substrate with solutions of organic polymers, b) drying the polyester coating on the porous substrate by removing the solvent, and c) pyrolyzing the polyester coating on the porous substrate to form the carbon membrane suitable for gas separation, it being possible to conduct any of steps a) to c) or the sequence of steps a) to c) more than once.
摘要翻译: 使用有机聚合物溶液用于生产适于气体分离的碳膜,以及用于生产适用于气体分离的碳膜的方法,包括以下步骤:a)用有机聚合物溶液涂覆多孔基材,b)将聚酯干燥 通过除去溶剂在多孔基材上涂覆,和c)热解多孔基材上的聚酯涂层以形成适于气体分离的碳膜,可以进行步骤a)至c)中的任何步骤a或步骤a )到c)不止一次。
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公开(公告)号:US08608837B2
公开(公告)日:2013-12-17
申请号:US13250057
申请日:2011-09-30
IPC分类号: B01D53/22
CPC分类号: B01D71/021 , B01D53/228 , B01D67/0067 , B01D67/0095 , B01D69/10 , B01D71/48 , B01D2256/16 , B01D2256/24 , B01D2257/108 , B01D2257/11 , B01D2257/406 , B01D2257/7022 , B01D2257/7025 , B01D2257/80 , B01D2323/08 , B01D2323/30 , B01D2325/022 , Y02C20/20
摘要: The use of solutions of ethylenically unsaturated polyesters for production of carbon membranes suitable for gas separation, and a process for producing carbon membranes suitable for gas separation, comprising the steps of a) coating a porous substrate with a solution of ethylenically unsaturated polyester, b) drying the polyester coating on the porous substrate by removing the solvent, and c) pyrolyzing the polyester coating on the porous substrate to form the carbon membrane suitable for gas separation, it being possible to conduct any of steps a) to c) or the sequence of steps a) to c) more than once.
摘要翻译: 使用烯键式不饱和聚酯溶液生产适用于气体分离的碳膜,以及一种生产适用于气体分离的碳膜的方法,包括以下步骤:a)用烯键式不饱和聚酯溶液涂覆多孔基材,b) 通过除去溶剂来干燥多孔基材上的聚酯涂层,以及c)热解多孔基材上的聚酯涂层以形成适于气体分离的碳膜,可以进行步骤a)至c)中任一步骤或序列 的步骤a)至c)不止一次。
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3.
公开(公告)号:US5461174A
公开(公告)日:1995-10-24
申请号:US249591
申请日:1994-05-26
申请人: Joerg Therre , Hans V. Schwarz , David Agar
发明人: Joerg Therre , Hans V. Schwarz , David Agar
CPC分类号: C07C67/14
摘要: The invention relates to a method of reacting alkyl carboxylate chlorides and/or carboxylic dichlorides dissolved in corresponding diaikyl carboxylates with the corresponding alkanol at temperatures ranging from 60.degree. to 300.degree. C., in which the resultant hydrogen chloride remains in the reaction mixture.
摘要翻译: 本发明涉及使溶解在相应的羧酸二异氰酸酯中的羧酸烷基酯氯化物和/或羧酸二羧酸酯与相应的链烷醇在60-300℃的温度下反应的方法,其中所得的氯化氢保留在反应混合物中。
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