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1. 发明申请

US20110190547A1 PROCESS FOR RECOVERING ETHANOL 有权
标题翻译：回收乙醇的方法
公开(公告)号：US20110190547A1
公开(公告)日：2011-08-04
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 T. 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 T. Chapman , Robert Cunningham , Gerald Grusendorf , Trinity Horton
IPC分类号： C07C29/147 , C07C29/80
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。

2. 发明授权

US08309773B2 Process for recovering ethanol 有权
标题翻译：回收乙醇的方法
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。

3. 发明授权

US08680343B2 Process for purifying ethanol 失效
标题翻译：乙醇纯化方法
公开(公告)号：US08680343B2
公开(公告)日：2014-03-25
申请号：US13197754
申请日：2011-08-03
申请人： Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina Chapman , Robert Cunningham , Gerald Grusendorf , Trinity Horton , Radmila Jevtic
发明人： Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina Chapman , Robert Cunningham , Gerald Grusendorf , Trinity Horton , Radmila Jevtic
IPC分类号： C07C29/149
CPC分类号： C07C29/149 , C07C29/80 , C07C31/08
摘要： In one embodiment, the invention is to a process for producing ethanol. The process comprises the step of hydrogenating an acetic acid feed stream in a first reactor to form a crude ethanol product. The crude ethanol product may comprise, among other components, ethanol, acetaldehyde, and residual acetic acid. The process further comprises the step of recovering acetaldehyde from the crude ethanol product. The process further comprises the steps of feeding a first portion of the recovered acetaldehyde to the first reactor and reacting the first portion of the recovered acetaldehyde in the first reactor to form additional ethanol. In addition, the inventive process may comprise the steps of feeding a second portion of the recovered acetaldehyde to a second reactor and reacting the second portion of the recovered acetaldehyde in the second reactor to form an additional product.
摘要翻译：在一个实施方案中，本发明涉及一种生产乙醇的方法。该方法包括在第一反应器中氢化乙酸进料流以形成粗乙醇产物的步骤。粗乙醇产物可以包括乙醇，乙醛和残余乙酸等组分。该方法还包括从粗乙醇产物中回收乙醛的步骤。该方法还包括以下步骤：将回收的乙醛的第一部分进料到第一反应器中，并使第一部分回收的乙醛在第一反应器中反应形成另外的乙醇。此外，本发明的方法可以包括将第二部分回收的乙醛进料到第二反应器并使第二部分回收的乙醛在第二反应器中反应以形成另外的产物的步骤。

4. 发明授权

US08747492B2 Ethanol/fuel blends for use as motor fuels 失效
标题翻译：用作汽车燃料的乙醇/燃料混合物
公开(公告)号：US08747492B2
公开(公告)日：2014-06-10
申请号：US13197742
申请日：2011-08-03
申请人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Gerald Grusendorf
发明人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Gerald Grusendorf
IPC分类号： C10L1/18
CPC分类号： B01J21/16 , B01J23/626 , B01J23/89 , B01J37/0009 , C10L1/02 , C10L1/023 , C10L1/026 , C10L1/10 , C10L1/1208 , C10L1/125 , C10L1/1275 , C10L1/1616 , C10L1/1824 , C10L1/1852 , C10L1/1857 , C10L1/1881 , C10L1/19 , C10L2300/20
摘要： An ethanol/fuel blend composition. The ethanol/fuel blend composition includes an ethanol composition including at least 92 wt. % ethanol, and from 95 wppm to 1,000 wppm isopropanol and a fuel.
摘要翻译：乙醇/燃料混合组合物。乙醇/燃料混合物组合物包括乙醇组合物，其包含至少92wt。％乙醇和95wppm至1,000wppm异丙醇和燃料。

5. 发明申请

US20120035400A1 PROCESS FOR PURIFYING ETHANOL 失效
标题翻译：净化乙醇的方法
公开(公告)号：US20120035400A1
公开(公告)日：2012-02-09
申请号：US13197754
申请日：2011-08-03
申请人： Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina Chapman , Robert Cunningham , Gerald Grusendorf , Trinity Horton , Radmila Jevtic
发明人： Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina Chapman , Robert Cunningham , Gerald Grusendorf , Trinity Horton , Radmila Jevtic
IPC分类号： C07C27/04
CPC分类号： C07C29/149 , C07C29/80 , C07C31/08
摘要： In one embodiment, the invention is to a process for producing ethanol. The process comprises the step of hydrogenating an acetic acid feed stream in a first reactor to form a crude ethanol product. The crude ethanol product may comprise, among other components, ethanol, acetaldehyde, and residual acetic acid. The process further comprises the step of recovering acetaldehyde from the crude ethanol product. The process further comprises the steps of feeding a first portion of the recovered acetaldehyde to the first reactor and reacting the first portion of the recovered acetaldehyde in the first reactor to form additional ethanol. In addition, the inventive process may comprise the steps of feeding a second portion of the recovered acetaldehyde to a second reactor and reacting the second portion of the recovered acetaldehyde in the second reactor to faun an additional product.
摘要翻译：在一个实施方案中，本发明涉及一种生产乙醇的方法。该方法包括在第一反应器中氢化乙酸进料流以形成粗乙醇产物的步骤。粗乙醇产物可以包括乙醇，乙醛和残余乙酸等组分。该方法还包括从粗乙醇产物中回收乙醛的步骤。该方法还包括以下步骤：将回收的乙醛的第一部分进料到第一反应器中，并使第一部分回收的乙醛在第一反应器中反应形成另外的乙醇。此外，本发明的方法可以包括将第二部分回收的乙醛供给到第二反应器并使第二部分回收的乙醛在第二反应器中反应以产生另外的产物的步骤。

6. 发明授权

US08304587B2 Process for producing ethanol using an extractive distillation column 有权
标题翻译：使用萃取蒸馏塔生产乙醇的方法
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。

7. 发明申请

US20110275864A1 PROCESS FOR PRODUCING ETHANOL USING AN EXTRACTIVE DISTILLATION COLUMN 有权
标题翻译：使用萃取塔制造乙醇的方法
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
IPC分类号： C07C29/80 , C07C29/84
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。

8. 发明授权

US08541633B2 Processes for producing anhydrous ethanol compositions 有权
标题翻译：无水乙醇组合物的制备方法
公开(公告)号：US08541633B2
公开(公告)日：2013-09-24
申请号：US12903756
申请日：2010-10-13
申请人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Gerald Grusendorf
发明人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Gerald Grusendorf
IPC分类号： C07C29/149
CPC分类号： C07C29/152 , C07C29/149 , C07C29/76 , C07C29/84 , C07C31/08
摘要： In one embodiment, the present invention is to a process for producing a anhydrous ethanol composition comprising hydrogenating acetic acid in the presence of a catalyst to form a crude ethanol product; separating in a first column at least a portion of the crude ethanol product into a first distillate comprising ethanol, water and ethyl acetate, and a first residue comprising acetic acid; separating in a second column at least a portion of the first distillate into a second distillate comprising ethyl acetate and a second residue comprising ethanol and water; separating in a third column at least a portion of the second residue into a third distillate comprising ethanol and residual water and a third residue comprising separated water; and dehydrating at least a portion of the third distillate to form the anhydrous ethanol composition. The anhydrous ethanol composition, as formed, comprises less than 1 wt. % water, based on the total weight of the anhydrous ethanol composition.
摘要翻译：在一个实施方案中，本发明涉及一种生产无水乙醇组合物的方法，包括在催化剂存在下使乙酸氢化以形成粗乙醇产物; 在第一塔中将至少一部分粗乙醇产物分离成包含乙醇，水和乙酸乙酯的第一馏出物和包含乙酸的第一残余物; 在第二塔中将第一馏出物的至少一部分分离成包含乙酸乙酯和含有乙醇和水的第二残余物的第二馏出物; 在第三塔中将第二残留物的至少一部分分离成包含乙醇和残余水的第三馏出物和包含分离的水的第三残余物; 并使至少一部分第三馏出物脱水形成无水乙醇组合物。形成的无水乙醇组合物包含小于1wt。％水，基于无水乙醇组合物的总重量。

9. 发明申请

US20110190550A1 PROCESSES FOR PRODUCING ANHYDROUS ETHANOL COMPOSITIONS 有权
标题翻译：生产非离子型乙醇组合物的方法
公开(公告)号：US20110190550A1
公开(公告)日：2011-08-04
申请号：US12903756
申请日：2010-10-13
申请人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Gerald Grusendorf
发明人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Lincoln Sarager , R. Jay Warner , Gerald Grusendorf
IPC分类号： C07C27/06 , B01J19/00
CPC分类号： C07C29/152 , C07C29/149 , C07C29/76 , C07C29/84 , C07C31/08
摘要： In one embodiment, the present invention is to a process for producing a anhydrous ethanol composition comprising hydrogenating acetic acid in the presence of a catalyst to form a crude ethanol product; separating in a first column at least a portion of the crude ethanol product into a first distillate comprising ethanol, water and ethyl acetate, and a first residue comprising acetic acid; separating in a second column at least a portion of the first distillate into a second distillate comprising ethyl acetate and a second residue comprising ethanol and water; separating in a third column at least a portion of the second residue into a third distillate comprising ethanol and residual water and a third residue comprising separated water; and dehydrating at least a portion of the third distillate to form the anhydrous ethanol composition. The anhydrous ethanol composition, as formed, comprises less than 1 wt. % water, based on the total weight of the anhydrous ethanol composition.
摘要翻译：在一个实施方案中，本发明涉及一种生产无水乙醇组合物的方法，包括在催化剂存在下使乙酸氢化以形成粗乙醇产物; 在第一塔中将至少一部分粗乙醇产物分离成包含乙醇，水和乙酸乙酯的第一馏出物和包含乙酸的第一残余物; 在第二塔中将第一馏出物的至少一部分分离成包含乙酸乙酯和含有乙醇和水的第二残余物的第二馏出物; 在第三塔中将第二残留物的至少一部分分离成包含乙醇和残余水的第三馏出物和包含分离的水的第三残余物; 并使至少一部分第三馏出物脱水形成无水乙醇组合物。形成的无水乙醇组合物包含小于1wt。％水，基于无水乙醇组合物的总重量。

10. 发明授权

US08704010B2 Alcohol production process with impurity removal 失效
标题翻译：酒精生产过程中杂质去除
公开(公告)号：US08704010B2
公开(公告)日：2014-04-22
申请号：US13094510
申请日：2011-04-26
申请人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina T. Chapman
发明人： Trinity Horton , Radmila Jevtic , Victor J. Johnston , Tianshu Pan , Lincoln Sarager , R. Jay Warner , Heiko Weiner , Josefina T. Chapman
IPC分类号： C07C27/04
CPC分类号： C07C29/80 , C07C29/149 , C07C51/47 , C07C31/08 , C07C53/08
摘要： A method of removing impurities, such as halogens, sulfurs, and corrosion metal impurities, in an ethanol production process. Ion exchange resins may be used to remove these impurities from acetic acid feed streams and recycle streams that comprise unreacted acetic acid.
摘要翻译：一种在乙醇生产过程中除去杂质如卤素，硫和腐蚀金属杂质的方法。离子交换树脂可用于从乙酸进料流和包含未反应的乙酸的再循环流中除去这些杂质。

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