KINETICS OF COUPLED DEHYDROGENATION OF 2-PROPANOL UNDER CONDITIONS OFLIQUID-PHASE HYDROGENATION ON RANEY-NICKEL

Authors
VINOGRADOV SV ULITIN MV
Citation
Sv. Vinogradov et Mv. Ulitin, KINETICS OF COUPLED DEHYDROGENATION OF 2-PROPANOL UNDER CONDITIONS OFLIQUID-PHASE HYDROGENATION ON RANEY-NICKEL, Kinetics and catalysis, 38(5), 1997, pp. 646-650
Citations number
20
Categorie Soggetti
Chemistry Physical
Journal title
Kinetics and catalysis → ACNP
ISSN journal
00231584
Volume
38
Issue
5
Year of publication
1997
Pages
646 - 650
Database
ISI
SICI code
0023-1584(1997)38:5<646:KOCDO2>2.0.ZU;2-0
Abstract
Kinetics of 2-propanol dehydrogenation to acetone under conditions of the liquid-phase hydrogenation of diethyl maleate, acetoacetic ester, and p-nitroaniline on Raney nickel in 2-propanol-water binary solvents was studied. The rate of acetone formation in solutions is determined by the nature of the hydrogenation substrate and by the solvent compo sition. Suggestions are drawn on the factors responsible for the solve nt effect on the kinetics of coupled dehydrogenation of 2-propanol.