hydrodesulfurization

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hydrodesulfurization

[‚hī·drō·dē‚səl·fə·rə′zā·shən]
(chemical engineering)
A catalytic process in which the petroleum feedstock is reacted with hydrogen to reduce the sulfur content in the oil.
References in periodicals archive ?
Russian Patent for Crude Oil Desulfurization Broadens International Protection of New Technology
International patents are key to the successful commercialization of our crude oil desulfurization and upgrading technology," said Dr.
The first stage comprises 32 development wells, an oil treatment unit, an oil desulfurization unit, a tank farm with the total volume of 40,000 m3, a power supply complex with the rated capacity of 125 MW, and other units.
It enables diesel oil desulfurization at ambient temperature instead of with high temperature hydrotreating, resulting in lower refinery carbon dioxide emissions and improved product quality.
Emerson Process Management, a business of Emerson (NYSE:EMR), has been selected by MOL Plc, a leading integrated oil and gas company in Central and Eastern Europe, to supply its automation technology and engineering services for the new Ultra Low Sulfur Diesel Oil Desulfurization Plant at the Danube Refinery in Hungary.