Vanadium-Containing Nickel Phosphate Molecular Sieves as Catalysts for alfa-Pinene Oxidation with Molecular Oxygen: A Study of the Effect of Vanadium Content on Activity and Selectivity | Sciact - CRIS-system of Boreskov Institute of Catalysis

Vanadium-Containing Nickel Phosphate Molecular Sieves as Catalysts for alfa-Pinene Oxidation with Molecular Oxygen: A Study of the Effect of Vanadium Content on Activity and Selectivity Full article

Journal

Journal of Molecular Catalysis A: Chemical
ISSN: 1381-1169

Output data

Year: 2012, Volume: 363-364, Pages: 328-334 Pages count : 7 DOI: 10.1016/j.molcata.2012.07.008

Tags

α-Pinene, Nickel phosphate molecular sieve, Oxidation, Oxygen, Vanadium, VSB-5

Authors

Timofeeva M.N. ^1,2 , Hasan Zubair ³ , Panchenko V.N. ¹ , Prosvirin I.P. ¹ , Jhung Sung Hwa ³

Affiliations

1	Boreskov Institute of Catalysis SB RAS, Prospekt Akad. Lavrentieva 5, 630090 Novosibirsk, Russian Federation
2	Novosibirsk State Technichal University, Prospekt K. Marksa 20, 630092 Novosibirsk, Russian Federation
3	Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University, Sankyuck-Dong, Buk-Ku, Daegu 702-701, Republic of Korea

Funding (1)

Kyungpook National University

Vanadium-containing nickel phosphate molecular sieves (V-VSB-5) were applied as heterogeneous catalysts for the liquid phase oxidation of α-pinene with molecular oxygen at 60 °C. It has been found that the vanadium content in V-VSB-5 materials affects the conversion of α-pinene and product distribution. The conversion of α-pinene increases with increasing of V content. The major products were α-pinene oxide, verbenol and verbenone. Acid–base properties of V-VSB-5 affect the distribution of by-products formed via the isomerization of α-pinene oxide over Lewis acid sites and Brönsted acid sites to campholenic aldehyde and trans-carveol. The increase in V content in V-VSB-5 leads to the increase in isomerization of α-pinene oxide to trans-carveol and decrease in that to campholenic aldehyde

Timofeeva M.N. , Hasan Z. , Panchenko V.N. , Prosvirin I.P. , Jhung S.H.
Vanadium-Containing Nickel Phosphate Molecular Sieves as Catalysts for alfa-Pinene Oxidation with Molecular Oxygen: A Study of the Effect of Vanadium Content on Activity and Selectivity
Journal of Molecular Catalysis A: Chemical. 2012. V.363-364. P.328-334. DOI: 10.1016/j.molcata.2012.07.008 WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	May 7, 2012
Accepted:	Jul 8, 2012
Published online:	Jul 17, 2012
Published print:	Nov 1, 2012

Web of science:	WOS:000309443400043
Scopus:	2-s2.0-84866037494
Elibrary:	20480441
Chemical Abstracts:	2012:1332189
Chemical Abstracts (print):	157:551184
OpenAlex:	W2029976104

DB	Citing
Web of science	16
Scopus	17
Elibrary	16
OpenAlex	19