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公开(公告)号：CA2239618C
公开(公告)日：2007-02-13
申请号：CA2239618
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： BRYANT DAVID ROBERT , BILLIG ERNST
IPC: B01J31/22 , C07C45/50 , B01J31/02 , B01J31/18 , B01J31/40 , C07B61/00 , C07C37/02 , C07C45/80 , C07C47/02 , C07C47/228 , C07C47/277 , C07C67/347 , C07C69/716 , C07C253/10 , C07D209/46 , C07D333/22 , C07F9/02 , C07F9/6574
Abstract: This invention relates to a process which comprises reacting one or more reactants in the presence of a metal-organopolyphosphite ligand complex catalyst to produce a reaction product fluid comprising one o r more products, wherein said process is conducted at a free organopolyphosphite ligand concentration sufficient to prevent and/or lessen hydrolytic degradation of the organopolyphosphite ligand and deactivation of the metal-organopolyphosphite ligand complex catalyst.
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公开(公告)号：CA2239568C
公开(公告)日：2006-08-22
申请号：CA2239568
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： EISENSCHMID THOMAS CARL , BRYANT DAVID ROBERT , LEUNG TAK WAI , NICHOLSON JAMES CLAIR , BILLIG ERNST
IPC: C07C45/50 , B01J31/02 , B01J31/18 , B01J31/40 , B01J38/74 , C07B61/00 , C07C45/80 , C07C47/02 , C07C47/228 , C07C47/277 , C07C67/347 , C07C69/716 , C07D209/46 , C07D333/22 , C07F9/02 , C07F9/141 , C07F9/145 , C07F9/6571 , C07F9/6574
Abstract: 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.
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公开(公告)号：DE69621839T2
公开(公告)日：2003-01-02
申请号：DE69621839
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： BECKER CARL , BRYANT ROBERT , BUNNING LEROY , NICHOLSON CLAIR , BILLIG ERNST
IPC: B01J19/18 , B01J27/18 , C07B61/00 , 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
Abstract: 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.
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公开(公告)号：ES2174125T3
公开(公告)日：2002-11-01
申请号：ES96942139
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： BECKER MICHAEL CARL , BRYANT DAVID ROBERT , BUNNING DONALD LEROY , NICHOLSON JAMES CLAIR , BILLIG ERNST
IPC: B01J19/18 , B01J27/18 , C07B61/00 , 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
Abstract: 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.
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公开(公告)号：AU721638B2
公开(公告)日：2000-07-13
申请号：AU1280197
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： BRYANT DAVID ROBERT , NICHOLSON JAMES CLAIR , BILLIG ERNST
IPC: 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
Abstract: 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.
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Patent Agency Ranking
公开(公告)号：CZ9801755A3
公开(公告)日：1999-03-17
申请号：CZ175598
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
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公开(公告)号：BR9611661A
公开(公告)日：1999-02-23
申请号：BR9611661
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： EISENSCHMID THOMAS CARL , LEUNG TAK WAI , BILLIG ERNST , BRYANT DAVID ROBERT , NICHOLSON JAMES CLAIR
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公开(公告)号：BR9611808A
公开(公告)日：1999-02-17
申请号：BR9611808
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： BILLIG ERNST , BRYANT DAVID ROBERT
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公开(公告)号：SK68898A3
公开(公告)日：1999-02-11
申请号：SK68898
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： BECKER MICHAEL C , BRYANT DAVID R , BUNNING DONALD L , NICHOLSON JAMES C , BILLIG ERNST
IPC: B01J19/18 , B01J27/18 , C07B61/00 , 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
Abstract: 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.
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公开(公告)号：PL327074A1
公开(公告)日：1998-11-23
申请号：PL32707496
申请日：1996-12-05
Applicant: UNION CARBIDE CHEM PLASTIC
Inventor： BECKER MICHAEL CARL , BRYANT DAVID ROBERT , BUNNING DONALD LEROY , NICHOLSON JAMES CLAIR , BILLIG ERNST
IPC: B01J19/18 , B01J27/18 , C07B61/00 , 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
Abstract: 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.
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