LIQUID PHASE HYDROGENATION OF NAPHTHALENE IN THE PRESENCE OF CO OVER SUPPORTED Ni CATALYST

被引:3
|
作者
Sekine, Hiroshi [1 ]
Ohshima, Masaaki [1 ]
Kurokawa, Hideki [1 ]
Miura, Hiroshi [1 ]
机构
[1] Saitama Univ, Grad Sch Sci & Engn, Sakura Ku, Saitama 3388570, Japan
来源
关键词
Naphthalene hydrogenation; Ni catalyst; CO deactivation; adsorbed CO;
D O I
10.1007/s11144-008-5295-5
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
The liquid phase hydrogenation of naphthalene was performed in the presence of CO over a commercial Ni/SiO2-Al2O3 catalyst. Naphthalene was hydrogenated even in the presence of CO at elevated temperatures, accompanying the hydrogenation of CO. Two activation energy values were obtained for the naphthalene hydrogenation depending on the reaction temperature. FT-IR measurement of the adsorbed CO was also carried out. Hydrogenation of the adsorbed CO created sites active for naphthalene hydrogenation.
引用
收藏
页码:99 / 105
页数:7
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