Modeling of the enantioselective hydrogenation of 1-phenyl-1,2-propanedione over Pt/Al2O3 catalyst

被引：30
|
作者：
Toukoniitty, E [1 ]
Mäki-Arvela, P [1 ]
Wärnå, J [1 ]
Salmi, T [1 ]
机构：
[1] Abo Akad Univ, Lab Ind Chem, Proc Chem Grp, FIN-20500 Turku, Finland
来源：
CATALYSIS TODAY | 2001年 / 66卷 / 2-4期
关键词：
enantioselective hydrogenation; 1-phenyl-1,2-propanedione; Pt/Al2O3; catalyst;
D O I：
10.1016/S0920-5861(00)00638-6
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A kinetic model was developed for the enantioselective hydrogenation of 1-phenyl-1,2-propanedione based on parallel racemic and enantioselective routes in the presence of cinchonidine. The Langmuir-Hinshelwood type of competitive adsorption approach was used in the model, which was combined with a batch reactor model. The proposed model could sufficiently describe the observed kinetic results. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：411 / 417
页数：7
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