World over large reserves of low grade coals are available. The use of low-grade coal in
various industries like power plants, metallurgical plants, cement units, etc. creates …

Coal still remains an important source of power generation world over. Along with its usage,
comes unwanted generation of noxious gas emissions, toxic metal releases into wastewater …

Complete and effective sulfur removal from liquid fuels is essential to meet the sulfur
standard requirements. The oxidative desulfurization (ODS) process has been extensively …

Desulphurization of FCC gasoline and diesel fuels has been investigated by chemical
oxidation of sulphur containing compounds with hydrogen peroxide in the presence of an …

The magnetic flotation hybrid separation process, which combines column flotation and
magnetic separation, was anticipated to beneficiate a representative coal sample acquired …

A new deep desulfurization process for gasoline was obtained by means of electrochemical
catalytic oxidation with an electrochemical fluidized-bed reactor on particle group anode …

In order to further reduce the sulfur content in gasoline, a new desulfurization process for
gasoline was obtained by means of electrochemically catalytic oxidation and extraction with …

The desulfurization of non‐hydrotreated gas oil using oxidation followed by liquid/liquid
extraction has been studied. The solvent extraction of oxidized sulfur‐containing compounds …

With mounting pressure to extract petroleum from oil sands and other unconventional
sources, oil refineries must adapt their processing methods to handle increasingly heavy …

Desulphurization of jet fuel, diesel oil, heavy residue and commercial furnace oil is carried
out through extraction with aqueous solutions of sodium chloride, barium chloride, sodium …