Thermal Isomerization of α-Pinene in Supercritical Ethanol | Sciact - CRIS-system of Boreskov Institute of Catalysis

Thermal Isomerization of α-Pinene in Supercritical Ethanol Full article

Journal

Chemical Engineering Science
ISSN: 0009-2509 , E-ISSN: 1873-4405

Output data

Year: 2007, Volume: 62, Number: 9, Pages: 2414-2421 Pages count : 8 DOI: 10.1016/j.ces.2007.01.041

Tags

α-pinene, Kinetic model, Model identification, Pressure effect, Supercritical solvents-fluids, Terpene compounds, Transition state

Authors

Yermakova A. ² , Chibiryaev A.M. ¹ , Kozhevnikov I.V. ¹ , Mikenin P.E. ² , Anikeev V.I. ²

Affiliations

1	Novosibirsk Institute of Organic Chemistry SB RAS, Pr. Acad. Lavrentieva 9, Novosibirsk 630090, Russia
2	Boreskov Institute of Catalysis SB RAS, Pr. Acad. Lavrentieva 5, Novosibirsk 630090, Russia

The experimental study followed by mathematical processing of the data showed that supercritical ethanol is an effective reaction medium for thermal isomerization of α-pinene. Rate of the reaction in supercritical solvent is by several orders of magnitude greater than the rate observed under normal conditions, with selectivity to the target reaction products being retained. The study allowed us for the first time to obtain the kinetic model of α-pinene isomerization in supercritical ethanol that takes into account temperature and pressure effect on the reaction rate and selectivity.

Yermakova A. , Chibiryaev A.M. , Kozhevnikov I.V. , Mikenin P.E. , Anikeev V.I.
Thermal Isomerization of α-Pinene in Supercritical Ethanol
Chemical Engineering Science. 2007. V.62. N9. P.2414-2421. DOI: 10.1016/j.ces.2007.01.041 WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	Apr 10, 2006
Accepted:	Jan 19, 2007
Published online:	Feb 4, 2007
Published print:	May 1, 2007

Web of science:	WOS:000246492900010
Scopus:	2-s2.0-33947668295
Elibrary:	13554271
Chemical Abstracts:	2007:367320
Chemical Abstracts (print):	146:523760
OpenAlex:	W2071431371

DB	Citing
Web of science	17
Scopus	18
Elibrary	19
OpenAlex	31