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Preparation of iron-bearing wastes for industrial use
Authors:E V Sidorov  A G Valuev  N A Bosyakova and E V Stepanova
Abstract:To permit the industrial use of sintering and steel-smelting slurries at OAO MMK, laboratory research is undertaken on the formulation of briquets with specified chemical composition and mechanical strength. In the batch for slurry briquetting, it proves expedient to add rolling scale; a binder consisting of ligno-sulfonate powder and portland cement provides the optimum briquet strength.
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