Manufacture of C13 higher fatty acids from their esters by carbonylation of dodecene-1 in ionic liquid medium

Manufacture of C13 higher fatty acids from their esters by carbonylation of dodecene-1 in ionic liquid medium Full article

Journal

Petroleum Chemistry
ISSN: 0965-5441 , E-ISSN: 1555-6239

Output data

Year: 2010, Volume: 50, Number: 6, Pages: 442-449 Pages count : 8 DOI: 10.1134/s096554411006006x

Authors

Lapidus A.L. ¹ , Eliseev O.L. ¹ , Bondarenko T.N. ¹ , Chau N.H. ²

Affiliations

1	Zelinskii Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia
2	Gubkin State University of Oil and Gas, Moscow, Russia

The effect of catalyst nature, temperature, acidity, promoters, and feedstock composition on dodecene-1 carbonylation in the presence of Pd compounds in an ionic liquid medium yielding higher fatty acid and their esters was studied. Palladium salts without phosphine ligands show high activity in tetrabutylammonium bromide. In systems of this kind, the catalyst is suspended in the reaction mass in the form of Pd particles with a size of 4–10 nm. It was shown that the catalytic system can be repeatedly used without loss of activity. It is acceptable to use synthesis gas instead of bare carbon monoxide with the selectivity for tride-canoic acid increasing.

Lapidus A.L. , Eliseev O.L. , Bondarenko T.N. , Chau N.H.
Manufacture of C13 higher fatty acids from their esters by carbonylation of dodecene-1 in ionic liquid medium
Petroleum Chemistry. 2010. V.50. N6. P.442-449. DOI: 10.1134/s096554411006006x WOS Scopus OpenAlex

Web of science:	WOS:000285100500006
Scopus:	2-s2.0-78650629405
OpenAlex:	W1987654061

DB	Citing
OpenAlex	1
Scopus	2
Web of science	1