Title of article
Liquid-phase hydrogenation of maleic anhydride over Pd–Sn/SiO2
Author/Authors
Seong Moon Jung*، نويسنده , , Eric Godard، نويسنده , , Sang Yun Jung، نويسنده , , Kwang-Cheon Park، نويسنده , , Jung Uk Choi، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
7
From page
171
To page
177
Abstract
Pd and Pd–Sn supported on SiO2 and active carbon were prepared and tested as catalysts in the hydrogenation of maleic anhydride. Particularly Pd–Sn/SiO2 was active and selective in the hydrogenation of maleic anhydride to γ-butyrolactone, and showed a resistance to the deactivation. The results of XPS and CO adsorption evidenced that the catalytic performance of Pd–Sn/SiO2 was related to the modification of electronic configuration of Pd due to the effective interaction between Pd and Sn.
Keywords
PD , Active carbon , Pd–Sn , SiO2 , Hydrogenation , ?-Butyrolactone , Maleic Anhydride , deactivation
Journal title
CATALYSIS TODAY
Serial Year
2003
Journal title
CATALYSIS TODAY
Record number
1231915
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