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

^*Korresponderande författare för detta arbete

Forskningsoutput: Tidskriftsbidrag › Artikel › Vetenskaplig › Peer review

11 Citeringar (Scopus)

Sammanfattning

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.

Originalspråk	Engelska
Sidor (från-till)	349-353
Antal sidor	5
Tidskrift	Catalysis Today
Volym	100
Nummer	3-4
DOI	https://doi.org/10.1016/j.cattod.2004.11.003
Status	Publicerad - 28 feb. 2005
MoE-publikationstyp	A1 Tidskriftsartikel-refererad

Finansiering

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.

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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{\textendash}2005). The support given by the Finnish Graduate School of Chemical Engineering is gratefully acknowledged. Copyright: Copyright 2008 Elsevier B.V., All rights reserved.",

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

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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

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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

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ER -

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

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