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公开(公告)号：EP2195106B1
公开(公告)日：2019-08-14
申请号：EP08798816.8
申请日：2008-08-27
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公开(公告)号：EP2195106A1
公开(公告)日：2010-06-16
申请号：EP08798816.8
申请日：2008-08-27
发明人： HUANG, Yu , BAKER, Richard, W. , DANIELS, Ramin , ALDAJANI, Tiem , LY, Jennifer, H. , ALVAREZ, Franklin, R. , VANE, Leland, M.
CPC分类号： B01D3/14 , B01D3/002 , B01D3/145 , B01D53/226 , B01D2311/04 , B01D2317/022 , B01D2311/2669 , B01D2311/26
摘要： Processes for removing water from organic solvents, such as ethanol. The processes include distillation to form a rectified overhead vapor, compression of the rectified vapor, and treatment of the compressed vapor by two sequential membrane separation steps.
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公开(公告)号：EP2150329B1
公开(公告)日：2015-08-26
申请号：EP07870051.5
申请日：2007-12-28
CPC分类号： B01D61/362 , B01D1/22 , B01D1/26 , B01D3/001 , B01D3/145 , B01D63/12 , B01D2311/08 , B01D2311/12 , B01D2313/38 , B01D2319/022
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公开(公告)号：EP2125167B1
公开(公告)日：2016-02-17
申请号：EP08799695.5
申请日：2008-02-22
发明人： HUANG, Yu , LY, Jennifer , ALDAJANI, Tiem , BAKER, Richard, W.
CPC分类号： B01D61/362 , B01D53/228 , B01D71/32 , B01D71/44 , C07C29/76 , C07C51/47 , Y02E50/17 , Y10S203/08 , Y10S203/09 , Y10S203/14 , C07C31/10 , C07C31/08 , C07C31/12 , C07C53/08
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公开(公告)号：EP2150329A1
公开(公告)日：2010-02-10
申请号：EP07870051.5
申请日：2007-12-28
CPC分类号： B01D61/362 , B01D1/22 , B01D1/26 , B01D3/001 , B01D3/145 , B01D63/12 , B01D2311/08 , B01D2311/12 , B01D2313/38 , B01D2319/022
摘要： The invention is a pervaporation process and pervaporation equipment, using a series of membrane modules (102 to 105, 204), and including inter-module reheating of the feed solution under treatment. The inter-module heating is achieved within the tube or vessel (101, 201) in which the modules are housed, thereby avoiding the need to repeatedly extract the feed solution from the membrane module train.
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公开(公告)号：EP3500356A1
公开(公告)日：2019-06-26
申请号：EP17758739.1
申请日：2017-08-17
发明人： HUANG, Yu , KNIEP, Jay , HAO, Pingjiao , BAKER, Richard W , CHAN, Chi Cheng , NGUYEN, Vincent , BATOON, Vincent , FULTON, Donald A
IPC分类号： B01D61/50
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公开(公告)号：EP2190559B1
公开(公告)日：2014-11-12
申请号：EP08828080.5
申请日：2008-08-28
发明人： HUANG, Yu , BAKER, Richard, W. , ALDAJANI, Tiem , LY, Jennifer
CPC分类号： B01D71/36 , B01D53/268 , B01D61/362 , B01D69/12 , B01D71/12 , B01D71/32 , B01D71/38 , B01D71/80 , B01D2325/20
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公开(公告)号：EP2190559A1
公开(公告)日：2010-06-02
申请号：EP08828080.5
申请日：2008-08-28
发明人： HUANG, Yu , BAKER, Richard, W. , ALDAJANI, Tiem , LY, Jennifer
CPC分类号： B01D71/36 , B01D53/268 , B01D61/362 , B01D69/12 , B01D71/12 , B01D71/32 , B01D71/38 , B01D71/80 , B01D2325/20
摘要： Processes for removing water from organic compounds, especially polar compounds such as alcohols. The processes include a membrane-based dehydration step, using a membrane that has a dioxole-based polymer selective layer or the like and a hydrophilic selective layer, and can operate even when the stream to be treated has a high water content, such as 10wt% or more. The processes are particularly useful for dehydrating ethanol.
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公开(公告)号：EP2125167A2
公开(公告)日：2009-12-02
申请号：EP08799695.5
申请日：2008-02-22
发明人： HUANG, Yu , LY, Jennifer , ALDAJANI, Tiem , BAKER, Richard, W.
CPC分类号： B01D61/362 , B01D53/228 , B01D71/32 , B01D71/44 , C07C29/76 , C07C51/47 , Y02E50/17 , Y10S203/08 , Y10S203/09 , Y10S203/14 , C07C31/10 , C07C31/08 , C07C31/12 , C07C53/08
摘要： Processes for dehydrating an organic/water solution by pervaporation or vapor separation using fluorinated membranes. The processes are particularly useful for treating mixtures containing light organic components, such as ethanol, isopropanol or acetic acid.
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