The oxidative desulfurization can be oxidized the unreactive sulfur contents in the hydrodesulfurization and removed effectively.
Ultrasound-assisted oxidative desulfurization provides energy for the oxidation process by ultrasound, but it does not affect the oxidation chemistry.
In contrary an advanced oxidation process that is ultrasound assisted oxidative desulfurization and denitrogenation satisfies latest environmental regulations in much milder conditions with more efficiency.
Organic acids and metal oxides which have been reported in the literature for oxidative desulfurization of model fuel are either not eco-friendly, have low oxidation activity or low utilization efficiency of the oxidants [26, 27, 28, 29, 30, 31].
The different oxidation conditions were conducted to study the oxidative desulfurization effect.
The oxidation of these compounds (i.e., oxidative desulfurization and oxidative denitrogenation) to give chemically modified products with properties that favor their separation or removal has been explored [44, 45].
The catalytic potential of biosynthesized Pt@Cu nanostructures was compared with that of conventional acetic acid catalysts used for oxidative desulfurization of model oil using H2O2 as oxidant and acetonitrile as extractant at a temperature of 60 °C (Scheme 1).
This paper developed a novel oxidative desulfurization (ODS) technique via dielectric barrier discharge plasma oxidation using MnO2 catalysts and a combination of ionic liquid [BMIM]CH3COO extraction.
While sulfones and sulfoxides are easily obtained during oxidative desulfurization, products of polymeric nature are obtained after the oxidation of N-heterocyclic aromatics [60].
A film-shear reactor was used to significantly enhance the oxidative desulfurization (ODS) of model fuels using hydrogen peroxide as the oxidant.
Oxidative desulfurization, as the name implies, involves a chemical reaction between an oxidant and sulfur that facilitates desulfurization.
