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公开(公告)号:US5731473A
公开(公告)日:1998-03-24
申请号:US753498
申请日:1996-11-26
申请人: David Robert Bryant , James Clair Nicholson , Donald Leroy Bunning , Thomas Carl Eisenschmid , Donald Lee Morrison
发明人: David Robert Bryant , James Clair Nicholson , Donald Leroy Bunning , Thomas Carl Eisenschmid , Donald Lee Morrison
IPC分类号: C07B61/00 , B01J19/18 , B01J27/18 , B01J31/02 , B01J31/18 , B01J31/22 , B01J31/40 , B01J38/74 , C07C45/49 , C07C45/50 , C07C47/02 , C07C51/00 , C07C51/255 , C07C51/265 , C07C51/42 , C07C51/43 , C07C63/00 , C07C63/15 , C07C63/26 , C07F9/02 , C07F9/141 , C07F9/145 , C07F9/50 , C07F9/6571 , C07F9/6574 , C07F15/00 , F04D25/08 , F04D29/28
CPC分类号: C07F9/65746 , B01J19/18 , B01J31/0237 , B01J31/0259 , B01J31/0267 , B01J31/1805 , B01J31/185 , B01J31/4023 , B01J31/4046 , B01J31/4053 , B01J31/4061 , B01J38/74 , C07C45/49 , C07C45/50 , C07C45/505 , C07F9/025 , C07F9/145 , B01J2219/00083 , B01J2219/00103 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2531/822 , B01J2531/96 , B01J31/20 , Y02P20/582 , Y02P20/584
摘要: This invention relates to a process which comprises reacting one or more reactants in the presence of a metal-organophosphite ligand complex catalyst and dissolved water and optionally free organophosphite ligand to produce a reaction product fluid comprising one or more products, wherein said process is conducted in the presence of carbon dioxide in an amount sufficient not to effect substantial degradation of any said organophosphite ligand and/or substantial deactivation of said metal-organophosphite ligand complex catalyst.
摘要翻译: 本发明涉及一种方法,其包括使一种或多种反应物在金属 - 有机亚磷酸酯配体配合物催化剂和溶解的水和任选的游离的有机亚磷酸酯配体的存在下反应,以产生包含一种或多种产物的反应产物流体,其中所述方法在 二氧化碳的存在量不足以使所述有机亚磷酸酯配体发生显着降解和/或所述金属 - 有机亚磷酸酯配体络合物催化剂的基本失活。
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公开(公告)号:US5728893A
公开(公告)日:1998-03-17
申请号:US757743
申请日:1996-11-26
申请人: Michael Carl Becker , David Robert Bryant , Donald LeRoy Bunning , James Clair Nicholson , Ernst Billig
发明人: Michael Carl Becker , David Robert Bryant , Donald LeRoy Bunning , James Clair Nicholson , Ernst Billig
IPC分类号: C07B61/00 , B01J19/18 , B01J27/18 , B01J31/02 , B01J31/18 , B01J31/22 , B01J31/40 , B01J38/74 , C07C45/49 , C07C45/50 , C07C47/02 , C07C51/00 , C07C51/255 , C07C51/265 , C07C51/42 , C07C51/43 , C07C63/00 , C07C63/15 , C07C63/26 , C07F9/02 , C07F9/141 , C07F9/145 , C07F9/50 , C07F9/6571 , C07F9/6574 , C07F15/00 , F04D25/08 , F04D29/28
CPC分类号: C07F9/65746 , B01J19/18 , B01J31/0237 , B01J31/0259 , B01J31/0267 , B01J31/1805 , B01J31/185 , B01J31/4023 , B01J31/4046 , B01J31/4053 , B01J31/4061 , B01J38/74 , C07C45/49 , C07C45/50 , C07C45/505 , C07F9/025 , C07F9/145 , B01J2219/00083 , B01J2219/00103 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2531/822 , B01J2531/96 , B01J31/20 , Y02P20/582 , Y02P20/584
摘要: This invention relates to a process for producing one or more products in a staged reactor having more than one reactive stage which process comprises reacting in said staged reactor one or more reactants with carbon monoxide in the presence of a metal-organophosphorus ligand complex catalyst and optionally free organophosphorus ligand to produce said one or more products, wherein said metal-organophosphorus ligand complex catalyst does not undergo substantial deactivation in the presence of solely carbon monoxide and/or effects a change in normal product selectivity of less than 0.2 percent of normal product per 1 pound per square inch of carbon monoxide partial pressure and/or effects a change in reaction rate of less than 2 percent per 1 pound per square inch of carbon monoxide partial pressure.
摘要翻译: 本发明涉及在具有多于一个反应阶段的分段反应器中生产一种或多种产物的方法,该方法包括在所述分阶段反应器中使反应物与一氧化碳在金属 - 有机磷配体配合物催化剂存在下反应, 游离有机磷配体以产生所述一种或多种产物,其中所述金属 - 有机磷配体络合物催化剂在仅存在一氧化碳的情况下不经历基本上的失活,和/或影响正常产物选择性的变化小于正常产物的0.2% 1磅/平方英寸的一氧化碳分压和/或使每1磅/平方英寸一氧化碳分压的反应速率变化小于2%。
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公开(公告)号:US5874640A
公开(公告)日:1999-02-23
申请号:US818781
申请日:1997-03-11
申请人: David Robert Bryant , Tak Wai Leung , Ernst Billig , Thomas Carl Eisenschmid , James Clair Nicholson , John Robert Briggs , Diane Lee Packett , John Michael Maher
发明人: David Robert Bryant , Tak Wai Leung , Ernst Billig , Thomas Carl Eisenschmid , James Clair Nicholson , John Robert Briggs , Diane Lee Packett , John Michael Maher
CPC分类号: C07F9/025 , B01J31/185 , B01J31/1855 , B01J31/1865 , B01J31/187 , B01J31/2495 , B01J2231/321 , B01J2231/323 , B01J2231/52 , B01J2231/645 , B01J2531/80 , B01J2531/822 , Y02P20/582
摘要: This invention relates to a process for separating one or more phosphorus acidic compounds from a reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphorus ligand complex catalyst and optionally free organophosphorus ligand which process comprises treating said reaction product fluid with an aqueous buffer solution sufficient to neutralize and remove at least some amount of said one or more phosphorus acidic compounds from said reaction product fluid.
摘要翻译: 本发明涉及从含有一种或多种磷酸性化合物,金属 - 有机磷配位体配合物催化剂和任选的游离有机磷配体的反应产物流体中分离一种或多种磷酸性化合物的方法,该方法包括用 水溶液,足以中和并从所述反应产物流体中除去至少一些量的所述一种或多种磷酸性化合物。
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公开(公告)号:US5741944A
公开(公告)日:1998-04-21
申请号:US756501
申请日:1996-11-26
申请人: David Robert Bryant , Tak Wai Leung , Ernst Billig , Thomas Carl Eisenschmid , James Clair Nicholson
发明人: David Robert Bryant , Tak Wai Leung , Ernst Billig , Thomas Carl Eisenschmid , James Clair Nicholson
IPC分类号: C07B61/00 , B01J19/18 , B01J27/18 , B01J31/02 , B01J31/18 , B01J31/22 , B01J31/40 , B01J38/74 , C07C45/49 , C07C45/50 , C07C47/02 , C07C51/00 , C07C51/255 , C07C51/265 , C07C51/42 , C07C51/43 , C07C63/00 , C07C63/15 , C07C63/26 , C07F9/02 , C07F9/141 , C07F9/145 , C07F9/50 , C07F9/6571 , C07F9/6574 , C07F15/00 , F04D25/08 , F04D29/28
CPC分类号: C07F9/65746 , B01J19/18 , B01J31/0237 , B01J31/0259 , B01J31/0267 , B01J31/1805 , B01J31/185 , B01J31/4023 , B01J31/4046 , B01J31/4053 , B01J31/4061 , B01J38/74 , C07C45/49 , C07C45/50 , C07C45/505 , C07F9/025 , C07F9/145 , B01J2219/00083 , B01J2219/00103 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2531/822 , B01J2531/96 , B01J31/20 , Y02P20/582 , Y02P20/584
摘要: This invention relates to a process for separating one or more phosphorus acidic compounds from a hydroformylation reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphite ligand complex catalyst and optionally free organophosphite ligand which process comprises treating said hydroformylation reaction product fluid with an aqueous buffer solution sufficient to neutralize and remove at least some amount of said one or more phosphorus acidic compounds from said hydroformylation reaction product fluid.
摘要翻译: 本发明涉及从含有一种或多种磷酸性化合物的加氢甲酰化反应产物流体,金属 - 有机亚磷酸酯配位体配位体催化剂和任选的游离有机亚磷酸酯配体中分离出一种或多种磷酸性化合物的方法,该方法包括处理所述加氢甲酰化反应产物流体 与足以中和并从所述加氢甲酰化反应产物流体中除去至少一些量的所述一种或多种磷酸性化合物的缓冲水溶液。
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公开(公告)号:US5741942A
公开(公告)日:1998-04-21
申请号:US753505
申请日:1996-11-26
申请人: David Robert Bryant , Tak Wai Leung , Ernst Billig , Thomas Carl Eisenschmid , James Clair Nicholson
发明人: David Robert Bryant , Tak Wai Leung , Ernst Billig , Thomas Carl Eisenschmid , James Clair Nicholson
IPC分类号: B01J31/18 , B01J31/40 , C07C45/50 , C07F9/145 , C07F9/6574
CPC分类号: C07F9/65746 , B01J31/185 , B01J31/4015 , B01J31/4053 , C07C45/50 , C07F9/145 , B01J2231/321 , B01J2231/323 , B01J2231/52 , B01J2231/645 , B01J2531/822 , Y02P20/582 , Y02P20/584
摘要: This invention relates to a process for separating one or more phosphorus acidic compounds from a reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphite ligand complex catalyst and optionally free organophosphite ligand which process comprises treating said reaction product fluid with an aqueous buffer solution sufficient to neutralize and remove at least some amount of said one or more phosphorus acidic compounds from said reaction product fluid.
摘要翻译: 本发明涉及一种从含有一种或多种磷酸性化合物的反应产物流体,金属 - 有机亚磷酸酯配位体配位体催化剂和任选的游离有机亚磷酸酯配体的反应产物流体中分离出一种或多种磷酸性化合物的方法,该方法包括用 水溶液,足以中和并从所述反应产物流体中除去至少一些量的所述一种或多种磷酸性化合物。
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公开(公告)号:US5892119A
公开(公告)日:1999-04-06
申请号:US815476
申请日:1997-03-11
申请人: David Robert Bryant , James Clair Nicholson , Ernst Billig , John Robert Briggs , Diane Lee Packett , John Michael Maher
发明人: David Robert Bryant , James Clair Nicholson , Ernst Billig , John Robert Briggs , Diane Lee Packett , John Michael Maher
CPC分类号: C07C45/50 , C07F9/025 , Y02P20/582
摘要: This invention relates to a process for separating one or more phosphorus acidic compounds from a reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphorus ligand complex catalyst and optionally free organophosphorus ligand which process comprises (a) treating said reaction product fluid with water sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said reaction product fluid and (b) treating the water which contains phosphorus acidic compounds removed from said reaction product fluid with an ion exchange resin sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said water.
摘要翻译: 本发明涉及从含有一种或多种磷酸性化合物,金属 - 有机磷配位体配合物催化剂和任选的游离有机磷配体的反应产物流体中分离一种或多种磷酸性化合物的方法,该方法包括(a)处理所述反应产物 流体,其具有足以从所述反应产物流体中除去至少一定量的所述一种或多种磷酸性化合物的水,和(b)用足以在所述反应产物流体中除去的离子交换树脂处理从所述反应产物流体中除去的含磷酸性化合物的水 从所述水中至少一些量的所述一种或多种磷酸性化合物。
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公开(公告)号:US5744649A
公开(公告)日:1998-04-28
申请号:US753504
申请日:1996-11-26
IPC分类号: C07B61/00 , B01J19/18 , B01J27/18 , B01J31/02 , B01J31/18 , B01J31/22 , B01J31/40 , B01J38/74 , C07C45/49 , C07C45/50 , C07C47/02 , C07C51/00 , C07C51/255 , C07C51/265 , C07C51/42 , C07C51/43 , C07C63/00 , C07C63/15 , C07C63/26 , C07F9/02 , C07F9/141 , C07F9/145 , C07F9/50 , C07F9/6571 , C07F9/6574 , C07F15/00 , F04D25/08 , F04D29/28
CPC分类号: C07F9/65746 , B01J19/18 , B01J31/0237 , B01J31/0259 , B01J31/0267 , B01J31/1805 , B01J31/185 , B01J31/4023 , B01J31/4046 , B01J31/4053 , B01J31/4061 , B01J38/74 , C07C45/49 , C07C45/50 , C07C45/505 , C07F9/025 , C07F9/145 , B01J2219/00083 , B01J2219/00103 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2531/822 , B01J2531/96 , B01J31/20 , Y02P20/582 , Y02P20/584
摘要: This invention relates to a process for separating one or more phosphorus acidic compounds from a hydroformylation reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphite ligand complex catalyst and optionally free organophosphite ligand which process comprises treating said hydroformylation reaction product fluid with water sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said hydroformylation reaction product fluid.
摘要翻译: 本发明涉及从含有一种或多种磷酸性化合物的加氢甲酰化反应产物流体,金属 - 有机亚磷酸酯配位体配位体催化剂和任选的游离有机亚磷酸酯配体中分离出一种或多种磷酸性化合物的方法,该方法包括处理所述加氢甲酰化反应产物流体 用足以从所述加氢甲酰化反应产物流体中除去至少一些量的所述一种或多种磷酸性化合物的水。
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公开(公告)号:US5886235A
公开(公告)日:1999-03-23
申请号:US818780
申请日:1997-03-11
申请人: David Robert Bryant , James Clair Nicholson , John Robert Briggs , Diane Lee Packett , John Michael Maher
发明人: David Robert Bryant , James Clair Nicholson , John Robert Briggs , Diane Lee Packett , John Michael Maher
CPC分类号: C07C45/50 , B01J31/185 , B01J31/1855 , B01J31/1865 , B01J31/187 , B01J31/2495 , B01J31/4015 , B01J31/4053 , B01J2219/00108 , B01J2219/00162 , B01J2219/00177 , B01J2231/321 , B01J2231/323 , B01J2231/52 , B01J2231/645 , B01J2531/80 , B01J2531/822 , Y02P20/582 , Y02P20/584
摘要: This invention relates to a process for separating one or more phosphorus acidic compounds from a reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphorus ligand complex catalyst and optionally free organophosphorus ligand which process comprises treating said reaction product fluid with water sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said reaction product fluid.
摘要翻译: 本发明涉及从含有一种或多种磷酸性化合物,金属 - 有机磷配位体配合物催化剂和任选的游离有机磷配体的反应产物流体中分离一种或多种磷酸性化合物的方法,该方法包括用水处理所述反应产物流体 足以从所述反应产物流体中除去至少一些量的所述一种或多种磷酸性化合物。
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公开(公告)号:US5874639A
公开(公告)日:1999-02-23
申请号:US815475
申请日:1997-03-11
申请人: James Clair Nicholson , David Robert Bryant , James Russell Nelson , John Robert Briggs , Diane Lee Packett , John Michael Maher
发明人: James Clair Nicholson , David Robert Bryant , James Russell Nelson , John Robert Briggs , Diane Lee Packett , John Michael Maher
IPC分类号: C07C45/50
CPC分类号: C07C45/50 , Y02P20/582
摘要: This invention relates to a process which comprises reacting one or more reactants in the presence of a metal-organopolyphosphorus ligand complex catalyst and optionally free organopolyphosphorus ligand to produce a reaction product fluid comprising one or more products, wherein said process is conducted at a carbon monoxide partial pressure such that reaction rate increases as carbon monoxide partial pressure decreases and reaction rate decreases as carbon monoxide partial pressure increases and which is sufficient to prevent and/or lessen deactivation of the metal-organopolyphosphorus ligand complex catalyst.
摘要翻译: 本发明涉及一种方法,其包括使一种或多种反应物在金属 - 有机多磷配体配合物催化剂和任选的游离的有机多磷配位体的存在下反应,以产生包含一种或多种产物的反应产物流体,其中所述方法在一氧化碳 分压使得随着一氧化碳分压降低,反应速率增加,反应速率随着一氧化碳分压的增加而降低,并且足以防止和/或减少金属 - 有机多磷配体配合物催化剂的失活。
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公开(公告)号:US5789625A
公开(公告)日:1998-08-04
申请号:US756786
申请日:1996-11-26
CPC分类号: B01J31/185 , B01J31/4015 , B01J31/4046 , C07C45/50 , C07C45/505 , C07C45/80 , C07F9/025 , B01J2219/00083 , B01J2219/00103 , B01J2219/00108 , B01J2219/00162 , B01J2219/00177 , B01J2231/321 , B01J2231/323 , B01J2231/52 , B01J2231/645 , B01J2531/822 , B01J31/0235 , Y02P20/582 , Y02P20/584
摘要: This invention relates to a process for separating one or more phosphorus acidic compounds from a reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphite ligand complex catalyst and optionally free organophosphite ligand which process comprises (a) treating said reaction product fluid with water sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said reaction product fluid and (b) treating the water which contains phosphorus acidic compounds removed from said reaction product fluid with an acid removal substance sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said water.
摘要翻译: 本发明涉及从含有一种或多种磷酸性化合物的反应产物流体,金属 - 有机亚磷酸酯配位体配位体催化剂和任选的游离有机亚磷酸酯配体中分离出一种或多种磷酸性化合物的方法,该方法包括(a)处理所述反应产物 具有足以从所述反应产物流体中除去至少一定量的所述一种或多种磷酸性化合物的流体,和(b)用足以从所述反应产物流体中除去的除酸物质处理从所述反应产物流体中除去的含磷酸性化合物的水 从所述水中至少一些量的所述一种或多种磷酸性化合物。
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