Complete hydrogenation of quinoline over hydroxyapatite supported ruthenium catalyst

被引：63

作者：

Sun, Ya-Ping ^{[1
]}

Fu, Hai-Yan ^{[1
]}

Zhang, Ding-lin ^{[1
]}

Li, Rui-Xiang ^{[1
]}

Chen, Hua ^{[1
]}

Li, Xian-Jun ^{[1
]}

机构：

[1] Sichuan Univ, Key Lab Green Chem & Technol, Minist Educ, Coll Chem, Chengdu 610064, Sichuan, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2010年 / 12卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Quinoline; Hydrogenation; Hydroxyapatite; Ruthenium; Decahydroquinoline; CALCIUM HYDROXYAPATITE; SURFACE MODIFICATION; PYROPHOSPHORIC ACID; MILD HYDROGENATION; ADSORPTION; FTIR; NANOPARTICLES; SILICA; TPD;

D O I：

10.1016/j.catcom.2010.09.005

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：

Hydroxyapatite [HAP Ca-10(PO4)(6)(OH)(2)]and Ru(3 wt %)/HAP were prepared by the precipitation method and impregnation method respectively Their composition and structure were characterized by XRD XPS ICP and TEM The catalytic behavior of Ru(3 wt %)/HAP for the hydrogenation of quinoline indicated that the catalyst with Ca/P = 1 38 was of the best catalytic activity Under the optimum condition of reaction temperature of 150 C and hydrogen pressure of 4 MPa the yield of DHQ (decahydroquinoline) was up to 100% in 3 h The high performance of this catalyst is attributed to the cooperation between the hydroxyl groups on support surface and active metal centers (C) 2010 Elsevier B V All rights reserved

引用

页码：188 / 192

页数：5

共 29 条

[1] A comparison between silica-immobilized ruthenium(II) single sites and silica-supported ruthenium nanoparticles in the catalytic hydrogenation of model hetero- and polyaromatics contained in raw oil materials [J].