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Characteristics of iron ores as regards the blast furnace
Examples of the application of the foregoing processes to various types of
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agglomeration amount average Fe content basicity beneficiation plant blast blast-furnace blending brown hematites burden Canada capacity centrate chemical composition chlorite coke coke rate Company consumption containing cost crude crusher crushing and screening drum dry magnetic separation economic estimated Fe content figures fine-grained fines flotation flowsheet fuel goethite grade grains grinding heavy-media hematite high-grade high-intensity magnetic separation ilmenite increased iron and steel iron content iron-ore iron-ore deposits iron-ore preparation iron-ore reserves Krivoi Rog lateritic limonite Lorraine low-grade lumps magnetic separation magnetite Magnetite concentrates magnetization roasting medium-grade methods million tons mills mined minerals obtained oolitic open-pit output oxide particles pelletizing plants pellets phosphorus pig-iron production proportion pyrites quartzites reduced Salzgitter Schefferville self-fluxing sinter shaft furnaces siderite siliceous sinter sintering plants skarn slag smelting steel industry sulphur Sweden tailings technical Thousands of tons Total United USSR waste rock wet magnetic separation