Comparison of Refining Characteristics in Hot Metal Treatment by Bottom Injection with Top Blowing Using Soda Ash
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چکیده
منابع مشابه
Recovery of molybdenum from spent hydro-refining catalysts by soda ash roasting - A statistical approach
In the present study, a hydro-refining spent catalyst with an alumina base has been taken into consideration. It is mostly used for the recovery of molybdenum. The spent catalyst constitutes around 21 pct of molybdenum as molybdenum oxide. The study has revealed that at temperature lower than 600C, it is possible to recover an appreciable quantity of molybdenum from the spent catalyst. The stat...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 1983
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.69.15_1863