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公开(公告)号：US08552226B2
公开(公告)日：2013-10-08
申请号：US12986008
申请日：2011-01-06
申请人： Nathan Kirk Powell , Samuel Roundy , Lincoln Sarager , Murray Viard , R. Jay Warner , Gerald Gruesendorf , Radmila Jevtic , Victor J. Johnston , Fred Ronald Olsson
发明人： Nathan Kirk Powell , Samuel Roundy , Lincoln Sarager , Murray Viard , R. Jay Warner , Gerald Gruesendorf , Radmila Jevtic , Victor J. Johnston , Fred Ronald Olsson
IPC分类号： C07C29/149
CPC分类号： C07C29/149 , B01D3/007 , B01D3/143 , B01J8/0457 , B01J2219/00006 , C07C29/80 , Y02P20/125 , Y02P70/34 , C07C31/08
摘要： Ethanol production from the hydrogenation of acetic acid requires energy to drive the hydrogenation reaction and the purification of the crude ethanol product. Heat integration process to recover heat from one part of the production process to be used within the process improves efficiencies and reduces costs.
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2.发明申请公开(公告)号：US20110190552A1
公开(公告)日：2011-08-04
申请号：US12986008
申请日：2011-01-06
申请人： Nathan Kirk Powell , Samuel Roundy , Lincoln Sarager , Murray Viard , R. Jay Warner , Gerald Gruesendorf , Radmila Jevtic , Victor J. Johnston , Fred Ronald Olsson
发明人： Nathan Kirk Powell , Samuel Roundy , Lincoln Sarager , Murray Viard , R. Jay Warner , Gerald Gruesendorf , Radmila Jevtic , Victor J. Johnston , Fred Ronald Olsson
IPC分类号： C07C29/149
CPC分类号： C07C29/149 , B01D3/007 , B01D3/143 , B01J8/0457 , B01J2219/00006 , C07C29/80 , Y02P20/125 , Y02P70/34 , C07C31/08
摘要： Ethanol production from the hydrogenation of acetic acid requires energy to drive the hydrogenation reaction and the purification of the crude ethanol product. Heat integration process to recover heat from one part of the production process to be used within the process improves efficiencies and reduces costs.
摘要翻译： 从乙酸氢化生产乙醇需要能量来驱动氢化反应和纯化粗乙醇产物。 从整个生产流程的一部分回收热量的热量整合过程可以提高效率并降低成本。
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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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公开(公告)号：US08927784B2
公开(公告)日：2015-01-06
申请号：US13292914
申请日：2011-11-09
申请人： David Lee , Fred Ronald Olsson , Adam Orosco , Nathan Kirk Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Radmila Jevtic , Victor J. Johnston
发明人： David Lee , Fred Ronald Olsson , Adam Orosco , Nathan Kirk Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Radmila Jevtic , Victor J. Johnston
IPC分类号： C07C29/149 , C07C29/80 , C07C51/12
摘要： Recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid using a low energy process. The crude ethanol product is separated in a column to produce a distillate stream comprising acetaldehyde and a residue stream comprising ethanol, acetic acid, ethyl acetate and water. The ethanol product is recovered from the residue stream.
摘要翻译： 从使用低能量过程的乙酸氢化获得的粗乙醇产物中回收乙醇。 将粗乙醇产物在柱中分离以产生包含乙醛的馏出物流和包含乙醇，乙酸，乙酸乙酯和水的残余物流。 从残余物流中回收乙醇产物。
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公开(公告)号：US08304587B2
公开(公告)日：2012-11-06
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
IPC分类号： C07C29/149
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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公开(公告)号：US20120277490A1
公开(公告)日：2012-11-01
申请号：US13292914
申请日：2011-11-09
申请人： David Lee , Fred Ronald Olsson , Adam Orosco , Nathan Kirk Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Radmila Jevtic , Victor J. Johnston
发明人： David Lee , Fred Ronald Olsson , Adam Orosco , Nathan Kirk Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Radmila Jevtic , Victor J. Johnston
摘要： Recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid using a low energy process. The crude ethanol product is separated in a column to produce a distillate stream comprising acetaldehyde and a residue stream comprising ethanol, acetic acid, ethyl acetate and water. The ethanol product is recovered from the residue stream.
摘要翻译： 从使用低能量过程的乙酸氢化获得的粗乙醇产物中回收乙醇。 将粗乙醇产物在柱中分离以产生包含乙醛的馏出物流和包含乙醇，乙酸，乙酸乙酯和水的残余物流。 从残余物流中回收乙醇产物。
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公开(公告)号：US08686200B2
公开(公告)日：2014-04-01
申请号：US13094588
申请日：2011-04-26
申请人： David Lee , Fred Ronald Olsson , Adam Orosco , Nathan Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
发明人： David Lee , Fred Ronald Olsson , Adam Orosco , Nathan Powell , Manuel Salado , Lincoln Sarager , R. Jay Warner , Trinity Horton , Radmila Jevtic , Victor J. Johnston
CPC分类号： C07C51/12 , C07C29/149 , C07C29/80 , C07C67/08 , Y02P20/127 , C07C31/08 , C07C53/08 , C07C69/14
摘要： Recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid using a low energy process. The crude ethanol product is separated in a column to produce a distillate stream comprising ethyl acetate and a residue stream comprising ethanol, acetic acid, and water. The ethanol product is recovered from the residue stream.
摘要翻译： 从使用低能量过程的乙酸氢化获得的粗乙醇产物中回收乙醇。 将粗乙醇产物在柱中分离以产生包含乙酸乙酯和包含乙醇，乙酸和水的残余物流的馏出物流。 从残余物流中回收乙醇产物。
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公开(公告)号：US20120277483A1
公开(公告)日：2012-11-01
申请号：US13292870
申请日：2011-11-09
申请人： Trinity Horton , Victor J. Johnston , Adam Orosco , Lincoln Sarager , Mark O. Scates , Manuel Salado , Nathan Kirk Powell , Fred Ronald Olsson
发明人： Trinity Horton , Victor J. Johnston , Adam Orosco , Lincoln Sarager , Mark O. Scates , Manuel Salado , Nathan Kirk Powell , Fred Ronald Olsson
IPC分类号： C07C29/147 , C07C29/80
CPC分类号： C07C29/149 , C07C29/76 , C07C29/80 , Y02P20/127 , C07C31/08
摘要： Recovery of alcohol, in particular ethanol, from a crude product obtained from the hydrogenation of a feed stream comprising a carbonylation stock selected from the group consisting of acetic acid, and acetic acid and an ester thereof. The hydrogenation reaction produces a reactor product that is dehydrated to produce a dried product stream that comprises less water than the feed stream. This controls the additional water fed to the hydrogenation unit.
摘要翻译： 从包含选自乙酸和乙酸的羰基化原料和其酯的进料流的氢化获得的粗产物中回收醇，特别是乙醇。 氢化反应产生反应器产物，其被脱水以产生包含比进料流少的水的干燥产物流。 这控制了进入氢化单元的额外的水。
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9.发明授权Denatured fuel ethanol compositions for blending with gasoline or diesel fuel for use as motor fuels 失效改性燃料乙醇组合物用于与汽油或柴油混合用作汽车燃料公开(公告)号：US08668750B2
公开(公告)日：2014-03-11
申请号：US13197764
申请日：2011-08-03
申请人： Victor Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Gerald Gruesendorf , Trinity Horton , Radmila Jevtic
发明人： Victor Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Gerald Gruesendorf , Trinity Horton , Radmila Jevtic
IPC分类号： C10L1/18
CPC分类号： B01J21/16 , B01J23/626 , B01J23/89 , B01J37/0009 , C10L1/023 , C10L1/10 , C10L1/1208 , C10L1/125 , C10L1/1275 , C10L1/1616 , C10L1/1824 , C10L1/1852 , C10L1/1857 , C10L1/1881 , C10L1/19 , C10L2200/0423 , C10L2200/0446 , C10L2300/20
摘要： A denatured fuel ethanol composition for blending with fuels, including gasoline and diesel fuel. The composition includes an ethanol composition comprising at least 92 wt. % ethanol; and from 95 wppm to 1,000 wppm isopropanol; and at least 1.96 vol. % fuel denaturant.
摘要翻译： 用于与燃料混合的变性燃料乙醇组合物，包括汽油和柴油。 该组合物包括乙醇组合物，其包含至少92重量％ ％乙醇; 和95wppm至1,000wppm异丙醇; 至少1.96体积 ％燃料变性剂。
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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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