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公开(公告)号:US08183417B2
公开(公告)日:2012-05-22
申请号:US13035246
申请日:2011-02-25
申请人: Dennis N. Adkesson , Albert W. Alsop , Tyler T. Ames , Luis A. Chu , James M. Disney , Bryan C. Dravis , Patrick Fitzgibbon , James M. Gaddy , F. Glenn Gallagher , William F. Lehnhardt , Jefferson C. Lievense , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Gregory M. Wenndt , Eugene K. Yu
发明人: Dennis N. Adkesson , Albert W. Alsop , Tyler T. Ames , Luis A. Chu , James M. Disney , Bryan C. Dravis , Patrick Fitzgibbon , James M. Gaddy , F. Glenn Gallagher , William F. Lehnhardt , Jefferson C. Lievense , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Gregory M. Wenndt , Eugene K. Yu
CPC分类号: B01D61/027 , B01D3/002 , B01D3/143 , B01D3/145 , B01D61/04 , B01D61/142 , B01D61/145 , B01D61/147 , B01D61/58 , B01D2311/04 , C07C29/76 , C07C29/80 , C12P7/18 , B01D2311/2623 , C07C31/205
摘要: A process for purifying 1,3-propanediol from the fermentation broth of a cultured E. coli that has been bioengineered to synthesize 1,3-propanediol from sugar is provided. The basic process entails filtration, ion exchange and distillation of the fermentation broth product stream, preferably including chemical reduction of the product during the distillation procedure. Also provided are highly purified compositions of 1,3-propanediol.
摘要翻译: 本发明提供从已经生物工程化从糖中合成1,3-丙二醇的培养的大肠杆菌的发酵液中纯化1,3-丙二醇的方法。 基本过程需要发酵肉汤产品流的过滤,离子交换和蒸馏,优选在蒸馏过程中包括产物的化学还原。 还提供了高纯度的1,3-丙二醇组合物。
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公开(公告)号:US20110152583A1
公开(公告)日:2011-06-23
申请号:US13035246
申请日:2011-02-25
申请人: Dennis Michael Adkesson , Albert W. Alsop , Tyler T. Ames , Luis Alberto Chu , James M. Disney , Bryan C. Dravis , Patrick Fitzgibbon , James M. Gaddy , F. Glenn Gallagher , William F. Lehnhardt , Jefferson C. Lievense , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Gregory M. Wenndt , Eugene K. Yu
发明人: Dennis Michael Adkesson , Albert W. Alsop , Tyler T. Ames , Luis Alberto Chu , James M. Disney , Bryan C. Dravis , Patrick Fitzgibbon , James M. Gaddy , F. Glenn Gallagher , William F. Lehnhardt , Jefferson C. Lievense , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Gregory M. Wenndt , Eugene K. Yu
IPC分类号: C07C29/80
CPC分类号: B01D61/027 , B01D3/002 , B01D3/143 , B01D3/145 , B01D61/04 , B01D61/142 , B01D61/145 , B01D61/147 , B01D61/58 , B01D2311/04 , C07C29/76 , C07C29/80 , C12P7/18 , B01D2311/2623 , C07C31/205
摘要: A process for purifying 1,3-propanediol from the fermentation broth of a cultured E. coli that has been bioengineered to synthesize 1,3-propanediol from sugar is provided. The basic process entails filtration, ion exchange and distillation of the fermentation broth product stream, preferably including chemical reduction of the product during the distillation procedure. Also provided are highly purified compositions of 1,3-propanediol.
摘要翻译: 本发明提供从已经生物工程化从糖中合成1,3-丙二醇的培养的大肠杆菌的发酵液中纯化1,3-丙二醇的方法。 基本过程需要发酵肉汤产品流的过滤,离子交换和蒸馏,优选在蒸馏过程中包括产物的化学还原。 还提供了高纯度的1,3-丙二醇组合物。
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公开(公告)号:US20110152581A1
公开(公告)日:2011-06-23
申请号:US13035261
申请日:2011-02-25
申请人: Dennis Michael ADKESSON , Albert W. Alsop , Tyler T. Ames , Luis Alberto Chu , James M. Disney , Bryan C. Dravis , Patrick Fitzgibbon , James M. Gaddy , F. Glenn Gallagher , William F. Lehnhardt , Jefferson C. Lievense , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Gregory M. Wenndt , Eugene K. Yu
发明人: Dennis Michael ADKESSON , Albert W. Alsop , Tyler T. Ames , Luis Alberto Chu , James M. Disney , Bryan C. Dravis , Patrick Fitzgibbon , James M. Gaddy , F. Glenn Gallagher , William F. Lehnhardt , Jefferson C. Lievense , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Gregory M. Wenndt , Eugene K. Yu
IPC分类号: C07C31/20
CPC分类号: B01D61/027 , B01D3/002 , B01D3/143 , B01D3/145 , B01D61/04 , B01D61/142 , B01D61/145 , B01D61/147 , B01D61/58 , B01D2311/04 , C07C29/76 , C07C29/80 , C12P7/18 , B01D2311/2623 , C07C31/205
摘要: A process for purifying 1,3-propanediol from the fermentation broth of a cultured E. coil that has been bioengineered to synthesize 1,3-propanediol from sugar is provided. The basic process entails filtration, ion exchange and distillation of the fermentation broth product stream, preferably including chemical reduction of the product during the distillation procedure. Also provided are highly purified compositions of 1,3-propanediol.
摘要翻译: 提供了从生物工程合成1,3-丙二醇的培养的E.线圈的发酵液中纯化1,3-丙二醇的方法。 基本过程需要发酵肉汤产品流的过滤,离子交换和蒸馏,优选在蒸馏过程中包括产物的化学还原。 还提供了高纯度的1,3-丙二醇组合物。
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公开(公告)号:US07919658B2
公开(公告)日:2011-04-05
申请号:US10839188
申请日:2004-05-05
申请人: Dennis M. Adkesson , James S. Disney , Bryan C. Dravis , James M. Gaddy , William F. Lehnhardt , Jefferson C. Lievense , Gregory M. Wenndt , Tyler T. Ames , Patrick Fitzgibbon , F. Glenn Gallagher , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Albert W. Alsop , Eugene K. Yu , Luis Alberto Chu
发明人: Dennis M. Adkesson , James S. Disney , Bryan C. Dravis , James M. Gaddy , William F. Lehnhardt , Jefferson C. Lievense , Gregory M. Wenndt , Tyler T. Ames , Patrick Fitzgibbon , F. Glenn Gallagher , Michael L. Luyben , Mayis Seapan , Robert E. Trotter , Albert W. Alsop , Eugene K. Yu , Luis Alberto Chu
CPC分类号: B01D61/027 , B01D3/002 , B01D3/143 , B01D3/145 , B01D61/04 , B01D61/142 , B01D61/145 , B01D61/147 , B01D61/58 , B01D2311/04 , C07C29/76 , C07C29/80 , C12P7/18 , B01D2311/2623 , C07C31/205
摘要: A process for purifying 1,3-propanediol from the fermentation broth of a cultured E. coli that has been bioengineered to synthesize 1,3-propanediol from sugar is provided. The basic process entails filtration, ion exchange and distillation of the fermentation broth product stream, preferably including chemical reduction of the product during the distillation procedure. Also provided are highly purified compositions of 1,3-propanediol.
摘要翻译: 本发明提供从已经生物工程化从糖中合成1,3-丙二醇的培养的大肠杆菌的发酵液中纯化1,3-丙二醇的方法。 基本过程需要发酵肉汤产品流的过滤,离子交换和蒸馏,优选在蒸馏过程中包括产物的化学还原。 还提供了高纯度的1,3-丙二醇组合物。
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公开(公告)号:US07211699B2
公开(公告)日:2007-05-01
申请号:US11202792
申请日:2005-08-12
CPC分类号: C07C29/90 , C07C31/205
摘要: The invention discloses a hydrogenation process for removing impurities and controlling acid for use in downstream processing of biochemically-derived 1,3-propanediol. Preferably, the biochemically-derived 1,3-propanediol, before the contacting, has an initial color and, after the contracting, has a color that is lower than the initial color.
摘要翻译: 本发明公开了一种用于去除杂质并控制酸用于生物化学衍生的1,3-丙二醇的下游加工的氢化方法。 优选地,生物化学衍生的1,3-丙二醇在接触之前具有初始颜色,并且在收缩之后具有低于初始颜色的颜色。
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公开(公告)号:US07098368B2
公开(公告)日:2006-08-29
申请号:US10839655
申请日:2004-05-05
CPC分类号: C07C29/90 , C07C31/205
摘要: The invention discloses a hydrogenation process for removing impurities and controlling acid for use in downstream processing of biochemically-derived 1,3-propanediol. Preferably, the biochemically-derived 1,3-propanediol, before the contacting, has an initial color and, after the contracting, has a color that is lower than the initial color.
摘要翻译: 本发明公开了一种用于去除杂质并控制酸用于生物化学衍生的1,3-丙二醇的下游加工的氢化方法。 优选地,生物化学衍生的1,3-丙二醇在接触之前具有初始颜色,并且在收缩之后具有低于初始颜色的颜色。
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公开(公告)号:US07084311B2
公开(公告)日:2006-08-01
申请号:US10634666
申请日:2003-08-05
CPC分类号: C07C29/80 , C07C29/90 , C07C31/205
摘要: Disclosed is a process comprising contacting chemical 1,3-propanediol with hydrogen in the presence of a hydrogenation catalyst. Preferably, the chemical 1,3-propanediol, before the contacting has an initial color and, after the contacting, has a color that is lower than the initial color.
摘要翻译: 公开了一种在氢化催化剂存在下使化学式1,3-丙二醇与氢接触的方法。 优选地,化学1,3-丙二醇在接触之前具有初始颜色,并且在接触之后具有低于初始颜色的颜色。
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公开(公告)号:US07038092B2
公开(公告)日:2006-05-02
申请号:US11203029
申请日:2005-08-12
CPC分类号: C07C29/80 , C07C29/90 , C07C31/205
摘要: Disclosed is a process comprising contacting chemical 1,3-propanediol with hydrogen in the presence of a hydrogenation catalyst. Preferably, the chemical 1,3-propanediol, before the contacting has an initial color and, after the contacting, has a color that is lower than the initial color.
摘要翻译: 公开了一种在氢化催化剂存在下使化学式1,3-丙二醇与氢接触的方法。 优选地,化学1,3-丙二醇在接触之前具有初始颜色,并且在接触之后具有低于初始颜色的颜色。
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公开(公告)号:US20050069997A1
公开(公告)日:2005-03-31
申请号:US10839188
申请日:2004-05-05
申请人: Dennis Adkesson , Albert Alsop , Tyler Ames , Luis Chu , James Disney , Bryan Dravis , Patrick Fitzgibbon , James Gaddy , F. Gallagher , William Lehnhardt , Jefferson Lievense , Michael Luyben , Mayis Seapan , Robert Trotter , Gregory Wenndt , Eugene Yu
发明人: Dennis Adkesson , Albert Alsop , Tyler Ames , Luis Chu , James Disney , Bryan Dravis , Patrick Fitzgibbon , James Gaddy , F. Gallagher , William Lehnhardt , Jefferson Lievense , Michael Luyben , Mayis Seapan , Robert Trotter , Gregory Wenndt , Eugene Yu
IPC分类号: B01D61/02 , B01D61/04 , B01D61/14 , B01D61/58 , C07C29/76 , C07C29/80 , C12P7/18 , C07C29/74 , C07C31/18
CPC分类号: B01D61/027 , B01D3/002 , B01D3/143 , B01D3/145 , B01D61/04 , B01D61/142 , B01D61/145 , B01D61/147 , B01D61/58 , B01D2311/04 , C07C29/76 , C07C29/80 , C12P7/18 , B01D2311/2623 , C07C31/205
摘要: A process for purifying 1,3-propanediol from the fermentation broth of a cultured E. coli that has been bioengineered to synthesize 1,3-propanediol from sugar is provided. The basic process entails filtration, ion exchange and distillation of the fermentation broth product stream, preferably including chemical reduction of the product during the distillation procedure. Also provided are highly purified compositions of 1,3-propanediol.
摘要翻译: 本发明提供从已经生物工程化从糖中合成1,3-丙二醇的培养的大肠杆菌的发酵液中纯化1,3-丙二醇的方法。 基本过程需要发酵肉汤产品流的过滤,离子交换和蒸馏,优选在蒸馏过程中包括产物的化学还原。 还提供了高纯度的1,3-丙二醇组合物。
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公开(公告)号:US20100168447A1
公开(公告)日:2010-07-01
申请号:US12519770
申请日:2007-12-20
申请人: Keith W. Hutchenson , Ccott Christopher Jackson , Leo Ernest Manzer , Mark A. Scialdone , Mayis Seapan
发明人: Keith W. Hutchenson , Ccott Christopher Jackson , Leo Ernest Manzer , Mark A. Scialdone , Mayis Seapan
IPC分类号: C07D311/94
CPC分类号: C07D311/94
摘要: This invention provides a process for producing dihydronepetalactone using mixtures comprising both trans-cis nepetalactone and cis-trans nepetalactone. A reaction mixture comprising trans-cis nepetalactone and cis-trans nepetalactone is first contacted with hydrogen in the presence of at least one hydrogenation catalyst under conditions that optimise the preferential conversion of trans-cis nepetalactone to dihydronepetalactone. Cis-trans nepetalactone is subsequently converted to dihydronepetalactone by contact with hydrogen in the presence of at least one hydrogenation catalyst.
摘要翻译: 本发明提供了使用包含反式 - 顺式荆芥内酯和顺 - 反脯氨酸内酯的混合物生产二氢荆芥内酯的方法。 在优化反式 - 顺式荆芥内酯与二氢脯氨酸内酯的优先转化的条件下,首先在至少一种氢化催化剂的存在下,将包含反式 - 顺式荆芥内酯和顺 - 反脯氨酸内酯的反应混合物与氢气接触。 顺反尼泊尔内酯随后在至少一种氢化催化剂存在下通过与氢接触而转化为二氢荆芥内酯。
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