Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1974-06-07
1976-12-21
Sneed, Helen M. S.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
260604HF, 260632HF, 526275, 526 12, 526 47, 526 48, C07F 950
Patent
active
039988872
ABSTRACT:
Hydroformylation reactions are carried out in the presence of a catalyst comprising a solid polymer of a trivalent phosphorus-containing compound having associated therewith a metal of the group cobalt, rhodium, ruthenium, platinum and palladium. The polymer, which can be formed in part of a polyvinylaromatic compound, can be used to remove catalyst residues from hydroformylation reaction effluent streams. p-styryldiethylphosphine and polymers thereof are disclosed.
REFERENCES:
patent: 3010998 (1961-11-01), Garner
patent: 3065210 (1962-11-01), Abramo et al.
patent: 3152104 (1964-10-01), Rabinowitz et al.
patent: 3824221 (1974-07-01), Ragg
Phillips Petroleum Company
Sneed Helen M. S.
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