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公开(公告)号：US08858659B2
公开(公告)日：2014-10-14
申请号：US12889260
申请日：2010-09-23
申请人： Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Trinity Horton , Radmila Jevtic
发明人： Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Trinity Horton , Radmila Jevtic
IPC分类号： C10L1/182 , C09K3/00 , C10L1/10 , C07C29/149 , C07C45/48 , C07B61/00 , C07C27/06 , C10L1/185 , C10L1/02 , C07C29/84 , C10L1/12 , C10L1/19 , C10L1/16 , C07C45/41 , C10L1/188 , C07C49/08
CPC分类号： C07C29/149 , C07B61/00 , C07C27/06 , C07C29/84 , C07C45/41 , C07C45/48 , C07C49/08 , C09K3/00 , C10L1/02 , C10L1/023 , C10L1/026 , C10L1/10 , C10L1/125 , C10L1/1616 , C10L1/182 , C10L1/1824 , C10L1/1857 , C10L1/1881 , C10L1/19 , C07C31/10 , C07C31/08
摘要： In one embodiment, the invention is to a process for producing a denatured ethanol composition comprising the steps of hydrogenating an acetic acid feed in the presence of a catalyst to form a crude ethanol product comprising ethanol, and at least one denaturant and separating the crude ethanol product in one or more separation units into a denatured ethanol composition and one or more derivative streams. The denatured ethanol composition comprises from 0.01 wt. % to 40 wt % denaturant, based on the total weight of the denatured ethanol composition.
摘要翻译： 在一个实施方案中，本发明涉及一种生产变性乙醇组合物的方法，其包括在催化剂存在下氢化乙酸进料以形成包含乙醇的粗乙醇产物和至少一种变性剂并分离粗乙醇 产品在一个或多个分离单元中变成变性乙醇组合物和一种或多种衍生物流。 变性乙醇组合物包含0.01wt。 ％至40wt％的变性剂，基于变性乙醇组合物的总重量。
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公开(公告)号：US20120323048A1
公开(公告)日：2012-12-20
申请号：US13595146
申请日：2012-08-27
申请人： Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Trinity Horton
发明人： Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Trinity Horton
IPC分类号： C07C29/141
CPC分类号： B01J21/16 , B01J23/626 , B01J23/89 , B01J37/0009 , C07C29/141 , C07C67/055 , C07C31/08 , C07C69/15
摘要： In one embodiment, the invention is to a process for forming an ethanol mixture by hydrogenating an acetaldehyde feed stream in the presence of a catalyst. The acetaldehyde feed stream comprises acetaldehyde and at least one of acetic acid and ethanol. Preferably the acetaldehyde feed stream is a by-product stream from a vinyl acetate synthesis process.
摘要翻译： 在一个实施方案中，本发明涉及通过在催化剂存在下氢化乙醛进料流形成乙醇混合物的方法。 乙醛进料流包括乙醛和乙酸和乙醇中的至少一种。 优选地，乙醛进料流是来自乙酸乙烯酯合成方法的副产物流。
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公开(公告)号：US08309773B2
公开(公告)日：2012-11-13
申请号：US12852227
申请日：2010-08-06
申请人： Radmila Jevtic , Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina Chapman , Robert Cunningham , Gerald Grusendorf , Trinity Horton
发明人： Radmila Jevtic , Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina Chapman , Robert Cunningham , Gerald Grusendorf , Trinity Horton
IPC分类号： C07C29/149
CPC分类号： C07C29/80 , C07C29/149 , C07C31/08
摘要： Recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid. Separation and purification processes of the crude ethanol products are employed to allow recovery of ethanol and remove impurities.
摘要翻译： 从乙酸氢化得到的粗乙醇产物中回收乙醇。 使用粗乙醇产物的分离和纯化方法来回收乙醇并除去杂质。
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公开(公告)号：US20120275989A1
公开(公告)日：2012-11-01
申请号：US13542309
申请日：2012-07-05
申请人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner
发明人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner
IPC分类号： C01B5/00
CPC分类号： C01B5/00 , B01J21/16 , B01J23/626 , B01J23/89 , B01J37/0009 , C07C29/09 , C07C29/095 , C07C29/149 , C07C29/80 , C07C29/84 , Y02P20/127 , C07C31/08
摘要： In one embodiment, the invention is to a process for producing a water stream comprising the steps of hydrogenating acetic acid to form a crude ethanol product and separating at least a portion of the crude ethanol product in at least one column of a plurality of columns into a distillate comprising ethanol and a residue comprising the water stream. The water stream preferably is essentially free of organic impurities other than acetic acid and ethanol.
摘要翻译： 在一个实施方案中，本发明涉及一种生产水流的方法，包括氢化乙酸以形成粗乙醇产物并将至少一部分多个塔中的至少一个塔中的粗乙醇产物分离成 包含乙醇的馏出物和包含水流的残余物。 水流优选基本上不含乙酸和乙醇以外的有机杂质。
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公开(公告)号：US20120273339A1
公开(公告)日：2012-11-01
申请号：US13094641
申请日：2011-04-26
申请人： David Lee , Adam Orosco , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
发明人： David Lee , Adam Orosco , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
CPC分类号： C07C29/149 , C07C29/76 , C07C29/80 , C07C31/08 , C07C67/08 , Y02P20/127 , C07C69/14
摘要： Recovery of alcohol, in particular ethanol, from a crude product obtained from the hydrogenation of acetic acid using various combinations of membranes and/or distillation columns.
摘要翻译： 从使用膜和/或蒸馏塔的各种组合的乙酸氢化获得的粗产物中回收醇，特别是乙醇。
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公开(公告)号：US20110275864A1
公开(公告)日：2011-11-10
申请号：US12852305
申请日：2010-08-06
申请人： R. Jay Warner , Wael Amleh , Gerald Grusendorf , Trinity Horton , Radmila Jevtic , Victor J. Johnston , Fred Ronald Olsson , Nathan Kirk Powell , Manuel Salado , Lincoln Sarager
发明人： R. Jay Warner , Wael Amleh , Gerald Grusendorf , Trinity Horton , Radmila Jevtic , Victor J. Johnston , Fred Ronald Olsson , Nathan Kirk Powell , Manuel Salado , Lincoln Sarager
CPC分类号： C07C29/095 , C07C29/149 , C07C31/08
摘要： Recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid. Separation and purification processes of crude ethanol product are employed to allow recovery of ethanol and remove impurities. In addition, the process involves separating the crude ethanol product using an extractive distillation column that employs an extraction agent, such as a recycled stream comprising water.
摘要翻译： 从乙酸氢化得到的粗乙醇产物中回收乙醇。 粗乙醇产物的分离和纯化方法用于回收乙醇并除去杂质。 此外，该方法包括使用采用提取剂的萃取蒸馏塔分离粗乙醇产物，例如包含水的再循环料流。
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7.发明申请PROCESS FOR PRODUCING AN ESTER FEED STREAM FOR ESTERS PRODUCTION AND CO-PRODUCTION OF ETHANOL 有权用于生产乙醇生产和共同生产的酯类饲料流的方法公开(公告)号：US20110190532A1
公开(公告)日：2011-08-04
申请号：US12833816
申请日：2010-07-09
申请人： Victor J. Johnston , Lincoln Sarager , Alfonso Torres , R. Jay Warner , Josefina T. Chapman , Robert Cunningham , Trinity Horton , Radmila Jevtic
发明人： Victor J. Johnston , Lincoln Sarager , Alfonso Torres , R. Jay Warner , Josefina T. Chapman , Robert Cunningham , Trinity Horton , Radmila Jevtic
CPC分类号： B01J21/16 , B01J23/626 , B01J23/89 , B01J37/0009 , C07C29/095 , C07C29/149 , C07C29/80 , C07C29/84 , C07C31/08 , C07C67/08 , C07C69/14
摘要： Recovery of an ester feed stream, optionally with the recovery of ethanol, from a crude ethanol product obtained from the hydrogenation of acetic acid. Separation and purification processes of the crude ethanol products are employed to allow recovery of the ester feed stream and for integration of the ester feed stream with an esters production process. The composition of the ester feed stream may vary, but at least comprises ethyl acetate and ethanol. The ester feed stream may be fed to one or more locations within the esters production process depending on the composition of the ester feed stream.
摘要翻译： 从乙酸氢化获得的粗制乙醇产物中回收乙醇的酯进料流。 使用粗乙醇产物的分离和纯化方法以允许酯进料流的回收和酯进料流与酯生产过程的整合。 酯进料流的组成可以变化，但至少包括乙酸乙酯和乙醇。 取决于酯进料流的组成，酯进料流可以进料到酯生产过程中的一个或多个位置。
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公开(公告)号：US20110185628A1
公开(公告)日：2011-08-04
申请号：US12889260
申请日：2010-09-23
申请人： Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Trinity Horton , Radmila Jevtic
发明人： Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Trinity Horton , Radmila Jevtic
CPC分类号： C07C29/149 , C07B61/00 , C07C27/06 , C07C29/84 , C07C45/41 , C07C45/48 , C07C49/08 , C09K3/00 , C10L1/02 , C10L1/023 , C10L1/026 , C10L1/10 , C10L1/125 , C10L1/1616 , C10L1/182 , C10L1/1824 , C10L1/1857 , C10L1/1881 , C10L1/19 , C07C31/10 , C07C31/08
摘要： In one embodiment, the invention is to a process for producing a denatured ethanol composition comprising the steps of hydrogenating an acetic acid feed in the presence of a catalyst to form a crude ethanol product comprising ethanol, and at least one denaturant and separating the crude ethanol product in one or more separation units into a denatured ethanol composition and one or more derivative streams. The denatured ethanol composition comprises from 0.01 wt. % to 40 wt % denaturant, based on the total weight of the denatured ethanol composition.
摘要翻译： 在一个实施方案中，本发明涉及一种生产变性乙醇组合物的方法，其包括在催化剂存在下氢化乙酸进料以形成包含乙醇的粗乙醇产物和至少一种变性剂并分离粗乙醇 产品在一个或多个分离单元中变成变性乙醇组合物和一种或多种衍生物流。 变性乙醇组合物包含0.01wt。 ％至40wt％的变性剂，基于变性乙醇组合物的总重量。
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公开(公告)号：US08846986B2
公开(公告)日：2014-09-30
申请号：US13094641
申请日：2011-04-26
申请人： David Lee , Adam Orosco , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
发明人： David Lee , Adam Orosco , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
IPC分类号： C07C29/149 , C07C29/76 , C07C29/80 , C07C31/08 , C07C67/08
CPC分类号： C07C29/149 , C07C29/76 , C07C29/80 , C07C31/08 , C07C67/08 , Y02P20/127 , C07C69/14
摘要： Recovery of alcohol, in particular ethanol, from a crude product obtained from the hydrogenation of acetic acid using various combinations of membranes and/or distillation columns.
摘要翻译： 从使用膜和/或蒸馏塔的各种组合的乙酸氢化获得的粗产物中回收醇，特别是乙醇。
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公开(公告)号：US08754268B2
公开(公告)日：2014-06-17
申请号：US13094657
申请日：2011-04-26
申请人： David Lee , Adam Orosco , Nathan Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
发明人： David Lee , Adam Orosco , Nathan Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
CPC分类号： C07C29/149 , C07C29/80 , C07C51/12 , C07C31/08 , C07C53/12
摘要： A process for removing water from an alcohol mixture, such as an ethanol mixture in the production of ethanol by hydrogenating acetic acid. The water is removed from a distillate of a first column using an adsorption unit, membrane, extractive column distillation, or a combination thereof.
摘要翻译： 通过氢化乙酸从醇混合物中除去乙醇的方法，例如乙醇混合物生产乙醇。 使用吸附单元，膜，萃取柱蒸馏或其组合从第一塔的馏出物中除去水。
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