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PREPARATION METHOD OF DOLOMITE REFRACTORY WITH GOOD HYDRATION RESISTANCE
PREPARATION METHOD OF DOLOMITE REFRACTORY WITH GOOD HYDRATION RESISTANCE
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机译:耐水化白云石质耐火材料的制备方法
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摘要
PURPOSE: A method for preparing a dolomite refractory is provided, to obtain a dolomite refractory with the improved the hydration resistance by recycling the barium titanate waste with low cost. CONSTITUTION: The method comprises the steps of adding the barium titanate waste to a dolomite clinker in the content of 1-10 wt% based on the amount of the dolomite clinker and mixing them; molding the mixture; and calcining the molded one. The barium titanate waste has a particle size of 1 mm or less, and its barium titanate content is 90% or more.
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