desulfurization unit

desulfurization unit

[dē·səl·fə·rə′zā·shən ‚yü·nət]
(chemical engineering)
A unit in petroleum refining for removal of sulfur compounds or sulfur.
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Gross leverage could exceed 14x in the next 12 months, and is expected to remain elevated through the next three years, as there will be an increase in debt to finance the PMRT and the expansion/inclusion of the desulfurization unit will still be under construction.
The scope of work includes a new selective hydrogenation unit, a new naphtha desulfurization unit and upgrades to the existing naphtha desulfurization unit and the fluid catalytic cracker.
The explosion caused extensive damage to a 35,000 bpd light cycle oil hydrotreater, also called a hydrogen desulfurization unit, which uses hydrogen to convert the oil into diesel and remove sulfur, the sources said.
In order to meet the tighter specifications, refiners are required to upgrade their plants by adding a hydro desulfurization unit, allowing them to cut the sulphur content in gasoil to 0.05% from the current 1%.
The fourth reason presented by Andonov was the launch of the Brikel TPP on August 08, 2011 after the finalization of a desulfurization unit.
The amount of the desulfurizing agent added to the natural gas as an odorant has been increased, making the desulfurization unit maintenance-free for 10 years.
In continuation of its policy to improve quality and produce more environment friendly petroleum products, ARL is planning to upgrade its PMG and High Speed Diesel (HSD) quality through a light Straight Run Naphtha (LSRN) Isomerization Complex (to produce low benzene and aromatics gasoline) and a Diesel Hydro Desulfurization Unit (DHDS) to target sulfure reduction to meet Euro-II Standard, respectively.
Four years ago, Tesoro announced it would construct a distillate desulfurization unit, in order to produce up to 10,000 barrels per day of ultra-low-sulfur diesel, required by federal regulations.
The sorbents are designed to be placed in a capture unit that is downstream of the flue gas desulfurization unit to minimize the interactions with the strong acid gas contaminants.
[59.] Phillips starts up new gasoline desulfurization unit // Oil & Gas Journal.
Mitsubishi Heavy intends to step up marketing in the desulfurization unit business in view of worldwide growth in demand for advanced systems to fight air pollution and other environmental degradation, Mitsubishi Heavy officials said.