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Synthesis of molybdenum oxide nanos and their facile …
… the sulfurization of molybdenum oxide to sulfide … same process. [37] 14 . oxides will yield tubules of sulfide … for converting the molybdenum oxide to molybdenum sulfide.
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The conversion of metal sulfide to metal oxide? – Yahoo! Answers
Jun 21, 2011 · what is the process of converting metal sulfide to metal oxide called? A Roasting B Smelting C floating D Leaching E sulGulinidation
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Converting (metallurgy) – Wikipedia, the free encyclopedia
The bulk of the copper oxide is turned back into the form of sulfide. In order to separate the … The converting process occurs in a converter. Two kinds of converters …
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Process for sulfurization of catalysts for hydrotreatment
The invention relates to a process for sulfurization of … in the petroleum products and converting heavy … of molybdenum oxides MoO3 and nickel oxides NiO into sulfides …
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Process for sulfurization or presulfurization of solid particles …
Patent application title: Process for sulfurization or … of the solid particles of a catalyst for converting … that is based on at least one oxide of a …
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PROCESS FOR SULFURIZING HYDROCARBON TREATMENT …
… for the purpose of converting the metal oxides into mixed sulfides, which … 939 describes a gas-phase sulfurization process using a gas containing hydrogen sulfide …
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Development of spent fuel reprocessing process based on …
proposed a sulfide process shown schematically in Fig. 1[1]. This … previous study [3], it was revealed that the partial sulfurization of europium and neodymium oxide
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US Patent # 4,151,118. Process for sulfurization of …
Process for sulfurization of … thereof by sulfurization processing whereby they are converted from the metal or oxide type into the sulfide … process for converting …
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PROCESS FOR SULFURIZING HYDROCARBON TREATMENT …
Apr 28, 2011 · … for the purpose of converting the metal oxides into mixed sulfides … describes a gas-phase sulfurization process using a gas containing hydrogen sulfide …
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Hydrodesulfurization – Wikipedia, the free encyclopedia
The hydrogen sulfide removed and recovered by the amine gas treating unit is … When the process is used for desulfurizing diesel oils, the latest environmental …
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Remove Sulfer :: Hydrogen Recovery :: Ceramatec
The Claus process involves separation of hydrogen sulfide, controlled burning … Solid Oxide Electrolysis Cell (SOEC … heavy tars and oils and converting hydrogen sulfide …
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US Patent # 4,530,917. Process of presulfurizing catalysts for …
… sulfurized product releases H.sub.2 S, the sulfurization of the oxides … contrast to the mercaptans or the organic sulfides. Tests for perfecting the sulfurization process …
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Oxidizing Heat Treatment Passivation Of Sulphide Hydrotreatment …
… in their sulfide state, process in which … of ex-situ sulfurization, the sulfide … of the molybdenum oxide MoO.sub.3 and cobalt oxide CoO into the sulfides …
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Synthesis of BaAl2S4:Eu2+ Electroluminescent Material by the …
… not be found in the final sulfide material, indicating that sulfurization is accompanied by a considerable sintering process. … 20 mL/min, a mixture of oxides and sulfides …
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Sulfides – Factbites
Calcium and/or strontium sulfides are usually prepared by the sulfurization of the corresponding oxides or carbonates by … ions produced by the aerobic step of the process …
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Converting inorganic–organic hybrid sulfides into oxides: A …
Converting inorganic–organic hybrid sulfides into oxides: A general strategy to hierarchical … effect appearing during the oxidation process of sulfides into oxides …
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SELECTIVE CATALYTIC OXIDATION OF HYDROGEN SULFIDE …
sulfurization process in the 1 st cycle, the pores might be saturated by water which … oxidize metal sulfide to metal oxide. That is why the uptake capacity of H2S in the 2
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SELECTIVE CATALYTIC OXIDATION OF HYDROGEN SULFIDE …
sulfurization process in the 1. st. cycle, the pores might be saturated by water which … removal of hydrogen sulfide using calcium oxide powder. AIChE Journal 2000;46:1157.
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Structural studies of copper sulfide films: effect of ambient …
Structural studies of copper sulfide films: effect … was oxidized and covered with overlayers of oxide … Cu film remained unreacted when the sulfurization process
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Metal/metal oxide coating – Art and Aviation Art by Caroline Marshall
This occurred because either the layer was laid down as a uniform composition of metal oxide or the process of converting a metal layer to metal oxide or sulfide tended …
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