Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1997-03-11
1999-03-23
Kumar, Shailendra
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568451, C07C 4550
Patent
active
058862358
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-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.
REFERENCES:
patent: 3555098 (1971-01-01), Olivier et al.
patent: 4258215 (1981-03-01), Dawes
patent: 5288918 (1994-02-01), Maher et al.
patent: 5498801 (1996-03-01), Chaudhari et al.
Search Report (PCT Search Report) Mar. 14, 1997.
Briggs John Robert
Bryant David Robert
Maher John Michael
Nicholson James Clair
Packett Diane Lee
Coon Gerald L.
Kumar Shailendra
Padmanabhan Sreeni
Union Carbide Chemicals & Plastics Technology Corporation.
LandOfFree
Metal-ligand complex catalyzed processes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Metal-ligand complex catalyzed processes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metal-ligand complex catalyzed processes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2127411