catalysts and mechanisms. In an industrial hydrodesulfurization unit, such as in a refinery, the hydrodesulfurization reaction takes place in a fixed-bed reactor...
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acetylene. It is used to absorb hydrogen sulfide from sour gas and hydrodesulfurization facilities. Its good solvency properties have led to NMP's use to...
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H-Bio (section Hydrodesulfurization)
diesel pass through the Hydrodesulfurization Chamber, the Cracking Unit, and mix with HDS Light Cycle Oil. The Hydrodesulfurization Chamber removes the majority...
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sulfur-containing compounds. The oil refining process commonly includes hydrodesulfurization which converts most of that sulfur into gaseous hydrogen sulfide...
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product for other oil refinery processes such as hydrocracking and hydrodesulfurization. Oil refineries will blend various feedstocks, mix appropriate additives...
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of the hydrogen used elsewhere in the refinery (for example, in hydrodesulfurization processes). The hydrogen is also necessary in order to hydrogenolyze...
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which leads to acid rain. Processes used for desulfurization include hydrodesulfurization, the SNOX process and the wet sulfuric acid process (WSA process)...
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sulfur contaminant is transformed to hydrogen sulfide via catalytic hydrodesulfurization and removed from the product stream via amine gas treating. Using...
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polypropylene; ethylene, polyethylene TiCl3 MgCl2 Desulfurization of petroleum (hydrodesulfurization) H2 + organosulfur compounds, RH + H2S Mo-Co alumina...
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much of which often comes from a sulfur-removing process called hydrodesulfurization. This H2S-rich stripped gas stream is then usually routed into a...
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cracking unit, two catalytic reforming units, one alkylation unit, hydrodesulfurization units, and two coker units. Joanne Knoch (May 26, 1967). "Union Oil...
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are sometimes passivated with hydrogen sulfide. Catalysts used in hydrodesulfurization are routinely activated with hydrogen sulfide. Hydrogen sulfide was...
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catalyst support for many industrial catalysts, such as those used in hydrodesulfurization and some Ziegler–Natta polymerizations. Aluminium oxide is widely...
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produced. In the purification of petroleum products, the process of hydrodesulfurization is utilized. Thiols, such as thiophene, are reduced using H2 to produce...
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exist. The type refers to whether the solvent has been subjected to hydrodesulfurization (removal of sulfur) alone (type 1), solvent extraction (type 2) or...
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Canadian distributor HTTP Dynamic Streaming Hardware-dependent software Hydrodesulfurization Hydrodynamic separator Holographic data storage Croatian Composers'...
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alkylates the unhydrogenated benzene. It is also generated by the hydrodesulfurization of dibenzothiophene. A route to phenol analogous to the cumene process...
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examples include hydrogenation, hydroformylation, hydrosilylation, hydrodesulfurization catalysts. Even certain enzymes, the hydrogenase, operate via hydride...
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tungstenite. This material is a component of certain catalysts used for hydrodesulfurization and hydrodenitrification. WS2 adopts a layered structure similar...
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in the "upgrading" of fossil fuels. Key consumers of H2 include hydrodesulfurization, and hydrocracking. Many of these reactions can be classified as...
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product. UOP Naphtha Hydrogen Treatment (NHT, "Hydrotreatment" or "Hydrodesulfurization") Input: Naphtha from CDU with sulphur and nitrogen contaminations...
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dependent. Although not practical, IrS2 is a highly active catalyst for hydrodesulfurization. Munson, Ronald A. (February 1968). "The synthesis of iridium disulfide...
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processing plants. Typical examples are liquid-phase hydrogenation, hydrodesulfurization, and hydrodenitrogenation in refineries (three phase hydrotreater)...
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to remove the sulfur from the fuel before or during combustion. Hydrodesulfurization of fuel has been used for treating fuel oils before use. Fluidized...
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Merox process is usually more economical than using a catalytic hydrodesulfurization process for much the same purpose. It is rarely (if ever) required...
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Murid (June 23, 2020). "Recent developments in alumina supported hydrodesulfurization catalysts for the production of sulfur-free refinery products: A...
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other kinds of atom-transfer reactions including hydrogenation and hydrodesulfurization catalysed by solid catalysts. These considerations also highlight...
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Parkin, Gerard (February 24, 2011). "Carbon-Sulfur Bond Cleavage and Hydrodesulfurization of Thiophenes by Tungsten". Journal of the American Chemical Society...
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undesirable impurities in petroleum, may be upgraded by subjecting them to hydrodesulfurization, which cleaves the C–S bonds: R-S-R + 2 H2 → 2 RH + H2S The resulting...
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including some homogeneous examples Desulfurization of petroleum (hydrodesulfurization) H2 + R2S (idealized organosulfur impurity), RH + H2S Mo-Co on alumina...
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