Hydrodesulphurization of Thiophene over Co, Mo and CoMo/γAl2O3 Catalysts

被引：0
|
作者：
Doukeh, Rami [1 ]
Trifoi, Ancuta [2 ]
Bombos, Mihaela [3 ]
Banu, Ionut [4 ]
Pasare, Minodora [5 ]
Bolocan, Ion [1 ]
机构：
[1] Petr Gas Univ Ploiesti, 39 Bucuresti Blvd, Ploiesti 100520, Romania
[2] Res Inst Auxiliary Organ Prod SA, 8 Carpati Str, Medias 551022, Romania
[3] ICECHIM Bucuresti, Natl Inst Res Dev Chem & Petrochem, 202 Spl Independetei, Bucharest 060021, Romania
[4] Univ Politehn Bucuresti, Dept Chem & Biochem Engn, 1-7 Polizu Str, Bucharest 011061, Romania
[5] Constantin Brancusi Univ Targu Jiu, 30 Calea Eroilor, Targu Jiu 210316, Romania
来源：
REVISTA DE CHIMIE | 2018年 / 69卷 / 02期
关键词：
thiophene; hydrodesulphurization; catalyst acidity; Co; Mo; gamma-Al2O3; DESULFURIZATION; OIL;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The hydrodesulphurization (HDS) of thiophene was performed on monometallic catalysts Co/gamma-Al2O3, Mo/gamma-Al2O3 and bimetallic CoMo/gamma-Al2O3. Experiments were carried out on a fixed bed catalytic reactor at 175-300 degrees C, 30-60 atm, thiophene volume hourly space velocities of 1h(-1)-4h(-1) and molar ratio hydrogen/thiophene of 60/1. The thiophene conversion on the bimetallic CoMo/gamma-Al2O3 catalyst was higher than on Co/gamma-Al2O3 or Mo/gamma-Al2O3.
引用
收藏
页码：396 / 399
页数：4
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