Short overview on the application of metal-modified molecular sieves in selective hydrogenation of cinnamaldehyde

Jan Hájek; Narendra Kumar; Tapio Salmi; Dmitry Yu Murzin

doi:10.1016/j.cattod.2004.11.003

Short overview on the application of metal-modified molecular sieves in selective hydrogenation of cinnamaldehyde

Jan Hájek^*, Narendra Kumar, Tapio Salmi, Dmitry Yu Murzin

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This article shortly overviews our recent work on the application of metal supported molecular sieve catalysts in liquid-phase hydrogenation of cinnamaldehyde. The topic covers catalyst deactivation, influence of the support, active metals as well as the influence of reaction conditions on catalytic performance. Acquired results demonstrate superior performance of microporous supports (zeolites) compared to mesoporous MCM-41, which was relatively unselective and less active. At optimised conditions, selectivity towards cinnamylalcohol of about 60-70% and reasonable activity were achieved.

Alkuperäiskieli	Englanti
Sivut	349-353
Sivumäärä	5
Julkaisu	Catalysis Today
Vuosikerta	100
Numero	3-4
DOI - pysyväislinkit	https://doi.org/10.1016/j.cattod.2004.11.003
Tila	Julkaistu - 28 helmik. 2005
OKM-julkaisutyyppi	A1 Julkaistu artikkeli, soviteltu

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10.1016/j.cattod.2004.11.003

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title = "Short overview on the application of metal-modified molecular sieves in selective hydrogenation of cinnamaldehyde",

abstract = "This article shortly overviews our recent work on the application of metal supported molecular sieve catalysts in liquid-phase hydrogenation of cinnamaldehyde. The topic covers catalyst deactivation, influence of the support, active metals as well as the influence of reaction conditions on catalytic performance. Acquired results demonstrate superior performance of microporous supports (zeolites) compared to mesoporous MCM-41, which was relatively unselective and less active. At optimised conditions, selectivity towards cinnamylalcohol of about 60-70% and reasonable activity were achieved.",

keywords = "Cinnamaldehyde hydrogenation, Cinnamylalcohol, Zeolite catalysts",

author = "Jan H{\'a}jek and Narendra Kumar and Tapio Salmi and Murzin, {Dmitry Yu}",

note = "Funding Information: This work is a part of the Process Chemistry Centre activities within the Finnish Academy Centre of Excellence Program (2000–2005). The support given by the Finnish Graduate School of Chemical Engineering is gratefully acknowledged. Copyright: Copyright 2008 Elsevier B.V., All rights reserved.",

year = "2005",

month = feb,

day = "28",

doi = "10.1016/j.cattod.2004.11.003",

language = "English",

volume = "100",

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journal = "Catalysis Today",

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T1 - Short overview on the application of metal-modified molecular sieves in selective hydrogenation of cinnamaldehyde

AU - Hájek, Jan

AU - Kumar, Narendra

AU - Salmi, Tapio

AU - Murzin, Dmitry Yu

N1 - Funding Information: This work is a part of the Process Chemistry Centre activities within the Finnish Academy Centre of Excellence Program (2000–2005). The support given by the Finnish Graduate School of Chemical Engineering is gratefully acknowledged. Copyright: Copyright 2008 Elsevier B.V., All rights reserved.

PY - 2005/2/28

Y1 - 2005/2/28

N2 - This article shortly overviews our recent work on the application of metal supported molecular sieve catalysts in liquid-phase hydrogenation of cinnamaldehyde. The topic covers catalyst deactivation, influence of the support, active metals as well as the influence of reaction conditions on catalytic performance. Acquired results demonstrate superior performance of microporous supports (zeolites) compared to mesoporous MCM-41, which was relatively unselective and less active. At optimised conditions, selectivity towards cinnamylalcohol of about 60-70% and reasonable activity were achieved.

AB - This article shortly overviews our recent work on the application of metal supported molecular sieve catalysts in liquid-phase hydrogenation of cinnamaldehyde. The topic covers catalyst deactivation, influence of the support, active metals as well as the influence of reaction conditions on catalytic performance. Acquired results demonstrate superior performance of microporous supports (zeolites) compared to mesoporous MCM-41, which was relatively unselective and less active. At optimised conditions, selectivity towards cinnamylalcohol of about 60-70% and reasonable activity were achieved.

KW - Cinnamaldehyde hydrogenation

KW - Cinnamylalcohol

KW - Zeolite catalysts

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U2 - 10.1016/j.cattod.2004.11.003

DO - 10.1016/j.cattod.2004.11.003

M3 - Article

AN - SCOPUS:17444375328

SN - 0920-5861

VL - 100

SP - 349

EP - 353

JO - Catalysis Today

JF - Catalysis Today

IS - 3-4

ER -

Short overview on the application of metal-modified molecular sieves in selective hydrogenation of cinnamaldehyde

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