Hydrotreating of straight run gas oil-light cycle oil blends

被引：63

作者：

Ancheyta, J

Aguilar-Rodríguez, E

Salazar-Sotelo, D

Betancourt-Rivera, G

Leiva-Nuncio, M

机构：

[1] Inst Mexicano Petr, Mexico City 07730, DF, Mexico

[2] Inst Politecn Nacl, ESIQIE, Mexico City 07738, DF, Mexico

[3] Pemex Refinac, GIDT, Mexico City, DF, Mexico

来源：

APPLIED CATALYSIS A-GENERAL | 1999年 / 180卷 / 1-2期

关键词：

light cycle oil; straight run gas oil; hydrodesulfurization; hydrotreating;

D O I：

10.1016/S0926-860X(98)00351-2

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：

A pilot plant study was conducted to evaluate the effect of up to SO vol% light cycle oil (LCO) on product quality when it is used together with straight run gas oil (SRGO) as a hydrotreating feedstock. Experiments were carried out at reaction pressures of 54, 70 and 90 kg/cm(2); reaction temperatures of 350, 360, 370 and 380 degrees C, liquid hourly space velocity (LHSV) of 1.0, 1.5 and 2.0 h(-1), and constant hydrogen-to-oil ratio of 2000 ft(3)/bbl, over a commercial Co-Mo/gamma-Al2O3 catalyst. The experimental results were used to determine apparent reaction orders and activation energies, which agree with those reported in the literature. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：195 / 205

页数：11

共 19 条

[1] Impact of gasoline and diesel specifications on the refining industry [J].