One-pot citral transformation to menthol over bifunctional micro- and mesoporous metal modified catalysts:: Effect of catalyst support and metal

被引：39

作者：

Mäki-Arvela, P

Kumar, N

Kubicka, D

Nasir, A

Heikkilä, T

Lehto, VP

Sjöholm, R

Salmi, T

Murzin, DY ^{[1
]}

机构：

[1] Abo Akad Univ, Proc Chem Ctr, Lab Ind Chem, SF-20500 Turku, Finland

[2] Univ Turku, Dept Phys, FIN-20014 Turku, Finland

[3] Abo Akad Univ, Proc Chem Ctr, Organ Chem Lab, SF-20500 Turku, Finland

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2005年 / 240卷 / 1-2期

关键词：

Ni-H-MCM-41; citral; menthol; bifunctional catalyst;

D O I：

10.1016/j.molcata.2005.06.023

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Citral transformation to menthols was conducted in liquid phase over Ni supported H-MCM-41 and H-Y. The highest selectivity to four different stereoisomers of menthol and to (+/-)-menthols over Ni-H-MCM-41 were 54 and 38%. respectively. The effect of different metals (Ni, Ir, Ru, Pd) was studied over H-MCM-41. The selectivity to menthols decreased in the following order: Ni > Pd > Ru > Ir. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：72 / 81

页数：10

共 28 条

[1]

ALLAKHVERDIEV AI, 1993, KINET KATAL, V34, P1038

[2] A new heterogeneously catalytic pathway for isomerization of linoleic acid over Ru/C and Ni/H-MCM-41 catalysts [J].