On the Swelling of Hematite Ore during Reduction.
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چکیده
منابع مشابه
The Layered Reduction of Hematite (Iron Oxide) Ore by Non-Coking Coal: The Effect of Calcium Carbonate on Reduction
Due to the abundance of the non-coking coal and limitations as well as the high costs of the natural gas, the present study examined the direct reduction of hematite (iron oxide) ore in the temperature range of 800-1000 °C by the non-coking coal volatiles. Approximately, 74.9% of the total amounts of volatiles and gases exit the coal up to 800°C. The onset temperature to exit volatiles from the...
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the layered reduction of hematite (iron oxide) ore by non-coking coal: the effect of calcium carbonate on reduction
due to the abundance of the non-coking coal and limitations as well as the high costs of the natural gas, the presentstudy examined the direct reduction of hematite (iron oxide) ore in the temperature range of 800-1000 °c by thenon-coking coal volatiles. approximately, 74.9% of the total amounts of volatiles and gases exit the coal up to800°c. the onset temperature to exit volatiles from the no...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 1966
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.52.9_1355