Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide
Abstract
A method of olefin hydroformylation is provided wherein an olefin reacts with a carbonyl catalyst and with reaction gases such as hydrogen and carbon monoxide in the presence of a supercritical reaction solvent, such as carbon dioxide. The invention provides higher yields of n-isomer product without the gas-liquid mixing rate limitation seen in conventional Oxo processes using liquid media.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 6163438
- Patent Number(s):
- 5198589
- Application Number:
- PPN: US 7-874897
- Assignee:
- Dept. of Energy, Washington, DC (United States)
- DOE Contract Number:
- W-31109-ENG-38
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 28 Apr 1992
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 02 PETROLEUM; ALKENES; ACYLATION; HYDROGENATION; CARBON DIOXIDE; CARBON MONOXIDE; CARBONYLS; CATALYSTS; CHEMICAL REACTION YIELD; FORMATES; HYDROGEN; ISOMERS; OPTIMIZATION; SUPERCRITICAL STATE; CARBON COMPOUNDS; CARBON OXIDES; CARBOXYLIC ACID SALTS; CHALCOGENIDES; CHEMICAL REACTIONS; ELEMENTS; HYDROCARBONS; NONMETALS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; YIELDS; 020400* - Petroleum- Processing
Citation Formats
Rathke, J W, and Klingler, R J. Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide. United States: N. p., 1993.
Web.
Rathke, J W, & Klingler, R J. Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide. United States.
Rathke, J W, and Klingler, R J. Tue .
"Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide". United States.
@article{osti_6163438,
title = {Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide},
author = {Rathke, J W and Klingler, R J},
abstractNote = {A method of olefin hydroformylation is provided wherein an olefin reacts with a carbonyl catalyst and with reaction gases such as hydrogen and carbon monoxide in the presence of a supercritical reaction solvent, such as carbon dioxide. The invention provides higher yields of n-isomer product without the gas-liquid mixing rate limitation seen in conventional Oxo processes using liquid media.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 30 00:00:00 EST 1993},
month = {Tue Mar 30 00:00:00 EST 1993}
}
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