Sulfur-reduction additives based on ordered hexagonal mesoporous silica in the catalytic cracking of vacuum gas oil

被引：3

作者：

Anisimov, A. V. ^{[1
]}

Lysenko, S. V. ^{[1
]}

Terenina, M. V. ^{[1
]}

Glotov, A. P. ^{[1
]}

Levshakov, N. S. ^{[1
]}

Nikiforova, A. G. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Moscow 119991, Russia

来源：

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2017年 / 51卷 / 05期

关键词：

desulfurizing additives; catalytic cracking; ordered mesoporous oxides; vacuum gas oil; IN-SITU FTIR; DIESEL FUEL; SELECTIVE ADSORPTION; DEEP DESULFURIZATION; JET FUEL; FCC; ADSORBENTS; GASOLINE;

D O I：

10.1134/S0040579517050025

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Materials of the composition of La/hexagonal mesoporous silica/gamma-Al2O3 with different contents of components in the carrier have been synthesized and tested as sulfur-reduction additives to the commercial zeolite-containing cracking catalyst. It has been shown that the sulfur content in liquid products decreases by 5-32% when vacuum gas oil is cracked at a temperature of 500A degrees C in the presence of additives in the amount of 10 wt % relative to the weight of the catalyst.

引用

页码：825 / 829

页数：5

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