The influence of various synthesis methods on the catalytic activity of cerium oxide in one-pot synthesis of diethyl carbonate starting from CO2, ethanol and butylene oxide

Ewelina Leino; Päivi Mäki-Arvela; Valerie Eta; Narendra Kumar; Frédéric Demoisson; Ajaikumar Samikannu; Anne-Riikka Leino; Andrey Shchukarev; Dmitry Yu Murzin; Jyri Pekka Mikkola

doi:10.1016/j.cattod.2013.02.011

The influence of various synthesis methods on the catalytic activity of cerium oxide in one-pot synthesis of diethyl carbonate starting from CO₂, ethanol and butylene oxide

Ewelina Leino, Päivi Mäki-Arvela, Valerie Eta, Narendra Kumar, Frédéric Demoisson, Ajaikumar Samikannu, Anne-Riikka Leino, Andrey Shchukarev, Dmitry Yu Murzin^*, Jyri Pekka Mikkola

^*Corresponding author for this work

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

34 Citations (Scopus)

Abstract

Different synthesis methods such as homogeneous precipitation at room temperature and supercritical water (T > 647 K and P > 22.1 MPa) were employed for cerium oxide preparation. Additionally, deposition of ceria on silica mesoporous material, SBA-15, was carried out. The obtained materials were characterized by means of X-ray powder diffraction, scanning electron microscopy, transmission electron microscopy, nitrogen physisorption, X-ray photoelectron spectroscopy and CO₂ temperature programmed desorption. Considerable variations in physico-chemical properties of the resulting materials were observed. The catalytic activities of pristine cerium oxide and ceria loaded on SBA-15 support were compared. The test reaction was synthesis of diethyl carbonate starting from carbon dioxide and ethanol using butylene oxide as the dehydrating agent.

Original language	English
Pages (from-to)	47-54
Number of pages	8
Journal	Catalysis Today
Volume	210
DOIs	https://doi.org/10.1016/j.cattod.2013.02.011
Publication status	Published - 1 Jul 2013
MoE publication type	A1 Journal article-refereed

Keywords

Butylene oxide
Carbon dioxide
Cerium oxide
Diethyl carbonate
Ethanol

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Leino, E., Mäki-Arvela, P., Eta, V., Kumar, N., Demoisson, F., Samikannu, A., Leino, A.-R., Shchukarev, A., Murzin, D. Y., & Mikkola, J. P. (2013). The influence of various synthesis methods on the catalytic activity of cerium oxide in one-pot synthesis of diethyl carbonate starting from CO₂, ethanol and butylene oxide. Catalysis Today, 210, 47-54. https://doi.org/10.1016/j.cattod.2013.02.011

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abstract = "Different synthesis methods such as homogeneous precipitation at room temperature and supercritical water (T > 647 K and P > 22.1 MPa) were employed for cerium oxide preparation. Additionally, deposition of ceria on silica mesoporous material, SBA-15, was carried out. The obtained materials were characterized by means of X-ray powder diffraction, scanning electron microscopy, transmission electron microscopy, nitrogen physisorption, X-ray photoelectron spectroscopy and CO2 temperature programmed desorption. Considerable variations in physico-chemical properties of the resulting materials were observed. The catalytic activities of pristine cerium oxide and ceria loaded on SBA-15 support were compared. The test reaction was synthesis of diethyl carbonate starting from carbon dioxide and ethanol using butylene oxide as the dehydrating agent.",

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Leino, E, Mäki-Arvela, P, Eta, V, Kumar, N, Demoisson, F, Samikannu, A, Leino, A-R, Shchukarev, A, Murzin, DY & Mikkola, JP 2013, 'The influence of various synthesis methods on the catalytic activity of cerium oxide in one-pot synthesis of diethyl carbonate starting from CO₂, ethanol and butylene oxide', Catalysis Today, vol. 210, pp. 47-54. https://doi.org/10.1016/j.cattod.2013.02.011

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T1 - The influence of various synthesis methods on the catalytic activity of cerium oxide in one-pot synthesis of diethyl carbonate starting from CO2, ethanol and butylene oxide

AU - Leino, Ewelina

AU - Mäki-Arvela, Päivi

AU - Eta, Valerie

AU - Kumar, Narendra

AU - Demoisson, Frédéric

AU - Samikannu, Ajaikumar

AU - Leino, Anne-Riikka

AU - Shchukarev, Andrey

AU - Murzin, Dmitry Yu

AU - Mikkola, Jyri Pekka

PY - 2013/7/1

Y1 - 2013/7/1

N2 - Different synthesis methods such as homogeneous precipitation at room temperature and supercritical water (T > 647 K and P > 22.1 MPa) were employed for cerium oxide preparation. Additionally, deposition of ceria on silica mesoporous material, SBA-15, was carried out. The obtained materials were characterized by means of X-ray powder diffraction, scanning electron microscopy, transmission electron microscopy, nitrogen physisorption, X-ray photoelectron spectroscopy and CO2 temperature programmed desorption. Considerable variations in physico-chemical properties of the resulting materials were observed. The catalytic activities of pristine cerium oxide and ceria loaded on SBA-15 support were compared. The test reaction was synthesis of diethyl carbonate starting from carbon dioxide and ethanol using butylene oxide as the dehydrating agent.

AB - Different synthesis methods such as homogeneous precipitation at room temperature and supercritical water (T > 647 K and P > 22.1 MPa) were employed for cerium oxide preparation. Additionally, deposition of ceria on silica mesoporous material, SBA-15, was carried out. The obtained materials were characterized by means of X-ray powder diffraction, scanning electron microscopy, transmission electron microscopy, nitrogen physisorption, X-ray photoelectron spectroscopy and CO2 temperature programmed desorption. Considerable variations in physico-chemical properties of the resulting materials were observed. The catalytic activities of pristine cerium oxide and ceria loaded on SBA-15 support were compared. The test reaction was synthesis of diethyl carbonate starting from carbon dioxide and ethanol using butylene oxide as the dehydrating agent.

KW - Butylene oxide

KW - Carbon dioxide

KW - Cerium oxide

KW - Diethyl carbonate

KW - Ethanol

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VL - 210

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JO - Catalysis Today

JF - Catalysis Today

ER -

The influence of various synthesis methods on the catalytic activity of cerium oxide in one-pot synthesis of diethyl carbonate starting from CO₂, ethanol and butylene oxide

Abstract

Keywords

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