Oxidative Desulfurization of Non-hydrotreated Kerosene Using Hydrogen Peroxide and Acetic Acid

Asghar Molaei Dehkordi; Mohammad Amin Sobati; Mohammad Ali Nazem

doi:10.1016/S1004-9541(08)60289-X

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Oxidative Desulfurization of Non-hydrotreated Kerosene Using Hydrogen Peroxide and Acetic Acid

Updated：2026-01-06

- Oxidative Desulfurization of Non-hydrotreated Kerosene Using Hydrogen Peroxide and Acetic Acid
- Chinese Journal of Chemical Engineering Vol. 17, Issue 5, Pages: 869-874(2009)
- Affiliations：
  
  Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran,Iran
- Author bio：
- Funds：
- DOI：10.1016/S1004-9541(08)60289-X
  CLC：
- Published：2009
- Accepted：
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Asghar Molaei Dehkordi, Mohammad Amin Sobati, Mohammad Ali Nazem. Oxidative Desulfurization of Non-hydrotreated Kerosene Using Hydrogen Peroxide and Acetic Acid[J]. , 2009, 17(5): 869-874.
DOI：

Asghar Molaei Dehkordi, Mohammad Amin Sobati, Mohammad Ali Nazem. Oxidative Desulfurization of Non-hydrotreated Kerosene Using Hydrogen Peroxide and Acetic Acid[J]. , 2009, 17(5): 869-874. DOI： 10.1016/S1004-9541(08)60289-X.

摘要

Abstract

The oxidative desulfurization of a real refinery feedstock (i.e.

non-hydrotreated kerosene with total sulfur mass content of 0.16%) with a mixture of hydrogen peroxide and acetic acid was studied.The influences of various operating parameters including reaction temperature (

)

acid to sulfur molar ratio (

acid

)

and oxidant to sulfur molar ratio (

) on the sulfur removal of kerosene were investigated.The results revealed that an increase in the reaction temperature (

) and nacid/nS enhances the sulfur removal.Moreover

there is an optimum

related to the reaction temperature and the best sulfur removal could be obtained at

=8 and 23 for the reaction temperatures of 25 and 60℃

respectively.The maximum observed sulfur removal in the present oxidative desulfurization system was 83.3%.

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