DEEP HYDRODESULFURIZATION OF ALKYL-SUBSTITUTED DIBENZOTHIOPHENES IN LIGHT OIL

被引：30

作者：

ISHIHARA, A

TAJIMA, H

KABE, T

机构：

[1] TOKYO UNIV AGR & TECHNOL, DEPT CHEM ENGN, KOGANEI, TOKYO 184, JAPAN

[2] CHEM INSPECT & TESTING INST, SUMIDA KU, TOKYO 131, JAPAN

来源：

CHEMISTRY LETTERS | 1992年 / 04期

关键词：

D O I：

10.1246/cl.1992.669

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hydrodesulfurization of polyaromatic sulfur-containing compounds in light oil was carried out by using Co-Mo/Al2O3 under experimental conditions representative of industrial practice. Alkyl-substituted dibenzothiophenes in light oil, especially 4, 6-dimethyldibenzothiophene, were difficult to desulfurize even under deep desulfurization conditions.

引用

页码：669 / 670

页数：2

共 9 条

[1] HYDROGENOLYSIS AND HYDROGENATION OF DIBENZOTHIOPHENE CATALYZED BY SULFIDED COO-MOO3-GAMMA-AL2O3 - THE REACTION-KINETICS
BRODERICK, DH
GATES, BC
[J]. AICHE JOURNAL, 1981, 27 (04) : 663 - 673
[2] HYDRODESULFURIZATION OF METHYL-SUBSTITUTED DIBENZOTHIOPHENES CATALYZED BY SULFIDED CO-MO-GAMMA-AL2O3
HOUALLA, M
BRODERICK, DH
SAPRE, AV
NAG, NK
BEER, VHJD
GATES, BC
KWART, H
[J]. JOURNAL OF CATALYSIS, 1980, 61 (02) : 523 - 527
[3] EFFECTS OF SOLVENTS IN DEEP DESULFURIZATION OF BENZOTHIOPHENE AND DIBENZOTHIOPHENE
KABE, T
ISHIHARA, A
NOMURA, M
ITOH, T
QI, PY
[J]. CHEMISTRY LETTERS, 1991, (12) : 2233 - 2236
[4] HYDRODESULFURIZATION OF THIOPHENE, BENZOTHIOPHENE, DIBENZOTHIOPHENE, AND RELATED COMPOUNDS CATALYZED BY SULFIDED C0O-M0O3-GAMMA-AL2O3 - LOW-PRESSURE REACTIVITY STUDIES
KILANOWSKI, DR
TEEUWEN, H
DEBEER, VHJ
GATES, BC
SCHUIT, GCA
KWART, H
[J]. JOURNAL OF CATALYSIS, 1978, 55 (02) : 129 - 137
[5] KINETICS OF HYDRODESULFURIZATION OF BENZOTHIOPHENE CATALYZED BY SULFIDED CO-MO-AL2O3
KILANOWSKI, DR
GATES, BC
[J]. JOURNAL OF CATALYSIS, 1980, 62 (01) : 70 - 78
[6] Nagai M., 1980, J JPN PETROL INST, V23, P82
[7] HYDRODESULFURIZATION OF SULFUR HETEROCYCLIC-COMPOUNDS - KINETICS OF DIBENZOTHIOPHENE
SINGHAL, GH
ESPINO, RL
SOBEL, JE
HUFF, GA
[J]. JOURNAL OF CATALYSIS, 1981, 67 (02) : 457 - 468
[8] HIGH-PRESSURE KINETIC-STUDY OF SULFIDED CO-MO/AL2O3, MO/AL2O3 AND CO/AL2O3 - HYDRODESULFURIZATION OF DIBENZOTHIOPHENE
VRINAT, ML
DEMOURGUES, L
[J]. JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE, 1982, 79 (01) : 45 - 52
[9] THE KINETICS OF THE HYDRODESULFURIZATION PROCESS - A REVIEW
VRINAT, ML
[J]. APPLIED CATALYSIS, 1983, 6 (02): : 137 - 158

← 1 →