Anodic Extraction of Vanadium from V<SUB>2</SUB>C Produced by Carbothermic Reduction
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چکیده
منابع مشابه
Extraction of Vanadium Oxide from Boiler Fuel Ash
Fuel oil used in power plants contain metal impurities like Vanadium. After combustion, this metal remains in boiler fuel ash in the form of oxide. In this research, extraction of Vanadium oxide from fuel ash has been investigated. Two processes were used for this purpose. A pyro- hydrometallurgy and a hydrometallurgy process. In the pyro-hydrometallurgy process, using sodium carbonate, salt ro...
متن کاملExtraction of Vanadium Oxide from Boiler Fuel Ash
Fuel oil used in power plants contain metal impurities like Vanadium. After combustion, this metal remains in boiler fuel ash in the form of oxide. In this research, extraction of Vanadium oxide from fuel ash has been investigated. Two processes were used for this purpose. A pyro- hydrometallurgy and a hydrometallurgy process. In the pyro-hydrometallurgy process, using sodium carbonate, salt ro...
متن کاملEfficient Extraction of Vanadium from Vanadium–Titanium Magnetite Concentrate by Potassium Salt Roasting Additives
Renmin Li 1,2,*, Tao Liu 1,2,3,*, Yimin Zhang 1,2,3,4, Jing Huang 1,2,3 and Chengbao Xu 1,2 1 Hubei Collaborative Innovation Center for High Efficient Utilization of Vanadium Resources, Wuhan 430081, China; [email protected] (Y.Z.); [email protected] (J.H.); [email protected] (C.X.) 2 College of Resource and Environmental Engineering, Wuhan University of Science and Technology, Wuhan 430081, Chi...
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In the present study, reduction of zinc oxide from the pellets made of steelmaking electric arc furnace dust has been investigated. Effects of such parameters as the type of carbon material (graphite, coke and charcoal) as well as time and temperature on the reduction reaction have been examined. The reduced (dimensionless) time method was applied to perform a kinetic analysis of the system. Ex...
متن کاملKINETICS OF CARBOTHERMIC REDUCTION OF AN IRANIAN CELESTITE ORE
Two commercial methods are used for the production of strontium carbonate:1) Direct conversion of Celsetite to strontium carbonate by hot sodium carbonate,2) Carbothermic reduction of celestite with coal followed by water leaching of strontium sulfide(SrS) and its conversion to strontium carbonate.The present study has been made on the carbothermic reduction of celestite ores of Varamin (Iran) ...
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ژورنال
عنوان ژورنال: Transactions of the Japan Institute of Metals
سال: 1978
ISSN: 0021-4434,2432-4701
DOI: 10.2320/matertrans1960.19.625