Dimerization of monoolefins with catalysts on solid supports

Details Dimerization of monoolefins with catalysts on solid supports Dimerization of monoolefins with catalysts on solid supports

1973-12-26

1976-12-28

Coughlan, Jr., Paul M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252430, C07C 321

Patent

active

040002110

ABSTRACT:
Ethylene and/or propylene is dimerized by contacting the monoolefin with a catalyst formed by depositing a nickel complex such as bis(3-picoline)dichloronickel or bis(tributylphosphine)dichloronickel on a solid support such as silica-alumina. Preferably, an aluminum compound such as diethylaluminum chloride is also used in preparing the catalyst.

REFERENCES:
patent: 3482001 (1969-12-01), Eberhardt
patent: 3483269 (1969-12-01), Magoon et al.
patent: 3591656 (1971-07-01), Kroll
patent: 3592869 (1971-07-01), Cannell
patent: 3709953 (1973-01-01), Bergem et al.
patent: 3755490 (1973-08-01), Yoo et al.

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