Performance of Ba-containing catalysts in the transesterification reaction of rapeseed oil with methanol under flow conditions

A. S. Ivanova; O. V. Sherstyuk; M. V. Bukhtiyarova; R. G. Kukushkin; L. G. Matvienko; L. M. Plyasova; V. V. Kaichev; A. N. Simonov; V. A. Yakovlev

doi:10.1016/j.catcom.2011.12.008

Performance of Ba-containing catalysts in the transesterification reaction of rapeseed oil with methanol under flow conditions

A. S. Ivanova, O. V. Sherstyuk, M. V. Bukhtiyarova, R. G. Kukushkin, L. G. Matvienko, L. M. Plyasova, V. V. Kaichev, A. N. Simonov, V. A. Yakovlev

Research output: Contribution to journal › Article › Research › peer-review

7 Citations (Scopus)

Abstract

Long-term performance of two barium-containing catalysts in the transesterification was studied in the flow fixed bed reactor during 50-60 h at the temperature of 200 (228) °C, the pressure of 20 (30) atm and the liquid hourly space velocity of 0.8-2 h ^{- 1}. The performance of the Ba _0.04La _1.96O ₃ catalyst is sustained at very high level during 50 h and then declines sharply. The BaAl ₁₂O ₁₉ catalyst exhibits lower performance but higher stability. The change of the phase or surface composition of the catalysts monitored by X-ray diffraction or X-ray photoelectron spectroscopy are the cause of the diminution of the performance.

Original language	English
Pages (from-to)	156-160
Number of pages	5
Journal	Catalysis Communications
Volume	18
DOIs	https://doi.org/10.1016/j.catcom.2011.12.008
Publication status	Published - 10 Feb 2012
Externally published	Yes

Keywords

Biodiesel
Rapeseed oil
Solid base catalysts
Transesterification
XPS
XRD

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10.1016/j.catcom.2011.12.008

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Ivanova, A. S., Sherstyuk, O. V., Bukhtiyarova, M. V., Kukushkin, R. G., Matvienko, L. G., Plyasova, L. M., Kaichev, V. V., Simonov, A. N., & Yakovlev, V. A. (2012). Performance of Ba-containing catalysts in the transesterification reaction of rapeseed oil with methanol under flow conditions. Catalysis Communications, 18, 156-160. https://doi.org/10.1016/j.catcom.2011.12.008

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title = "Performance of Ba-containing catalysts in the transesterification reaction of rapeseed oil with methanol under flow conditions",

abstract = "Long-term performance of two barium-containing catalysts in the transesterification was studied in the flow fixed bed reactor during 50-60 h at the temperature of 200 (228) °C, the pressure of 20 (30) atm and the liquid hourly space velocity of 0.8-2 h - 1. The performance of the Ba 0.04La 1.96O 3 catalyst is sustained at very high level during 50 h and then declines sharply. The BaAl 12O 19 catalyst exhibits lower performance but higher stability. The change of the phase or surface composition of the catalysts monitored by X-ray diffraction or X-ray photoelectron spectroscopy are the cause of the diminution of the performance.",

keywords = "Biodiesel, Rapeseed oil, Solid base catalysts, Transesterification, XPS, XRD",

author = "Ivanova, {A. S.} and Sherstyuk, {O. V.} and Bukhtiyarova, {M. V.} and Kukushkin, {R. G.} and Matvienko, {L. G.} and Plyasova, {L. M.} and Kaichev, {V. V.} and Simonov, {A. N.} and Yakovlev, {V. A.}",

year = "2012",

month = feb,

day = "10",

doi = "10.1016/j.catcom.2011.12.008",

language = "English",

volume = "18",

pages = "156--160",

journal = "Catalysis Communications",

issn = "1566-7367",

publisher = "Elsevier",

}

Performance of Ba-containing catalysts in the transesterification reaction of rapeseed oil with methanol under flow conditions. / Ivanova, A. S.; Sherstyuk, O. V.; Bukhtiyarova, M. V.; Kukushkin, R. G.; Matvienko, L. G.; Plyasova, L. M.; Kaichev, V. V.; Simonov, A. N.; Yakovlev, V. A.

In: Catalysis Communications, Vol. 18, 10.02.2012, p. 156-160.

Research output: Contribution to journal › Article › Research › peer-review

TY - JOUR

T1 - Performance of Ba-containing catalysts in the transesterification reaction of rapeseed oil with methanol under flow conditions

AU - Ivanova, A. S.

AU - Sherstyuk, O. V.

AU - Bukhtiyarova, M. V.

AU - Kukushkin, R. G.

AU - Matvienko, L. G.

AU - Plyasova, L. M.

AU - Kaichev, V. V.

AU - Simonov, A. N.

AU - Yakovlev, V. A.

PY - 2012/2/10

Y1 - 2012/2/10

N2 - Long-term performance of two barium-containing catalysts in the transesterification was studied in the flow fixed bed reactor during 50-60 h at the temperature of 200 (228) °C, the pressure of 20 (30) atm and the liquid hourly space velocity of 0.8-2 h - 1. The performance of the Ba 0.04La 1.96O 3 catalyst is sustained at very high level during 50 h and then declines sharply. The BaAl 12O 19 catalyst exhibits lower performance but higher stability. The change of the phase or surface composition of the catalysts monitored by X-ray diffraction or X-ray photoelectron spectroscopy are the cause of the diminution of the performance.

AB - Long-term performance of two barium-containing catalysts in the transesterification was studied in the flow fixed bed reactor during 50-60 h at the temperature of 200 (228) °C, the pressure of 20 (30) atm and the liquid hourly space velocity of 0.8-2 h - 1. The performance of the Ba 0.04La 1.96O 3 catalyst is sustained at very high level during 50 h and then declines sharply. The BaAl 12O 19 catalyst exhibits lower performance but higher stability. The change of the phase or surface composition of the catalysts monitored by X-ray diffraction or X-ray photoelectron spectroscopy are the cause of the diminution of the performance.

KW - Biodiesel

KW - Rapeseed oil

KW - Solid base catalysts

KW - Transesterification

KW - XPS

KW - XRD

UR - http://www.scopus.com/inward/record.url?scp=84855454862&partnerID=8YFLogxK

U2 - 10.1016/j.catcom.2011.12.008

DO - 10.1016/j.catcom.2011.12.008

M3 - Article

AN - SCOPUS:84855454862

VL - 18

SP - 156

EP - 160

JO - Catalysis Communications

JF - Catalysis Communications

SN - 1566-7367

ER -

Performance of Ba-containing catalysts in the transesterification reaction of rapeseed oil with methanol under flow conditions

Abstract

Keywords

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