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首页> 外文会议>EPD congress;TMS annual meeting exhibition >A SINTERING ORE BLENDING OPTIMIZATION MODEL BASED ON 'IRON INCREASE AND SILICON REDUCTION' ORE DRESSING PROCESSES
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A SINTERING ORE BLENDING OPTIMIZATION MODEL BASED ON 'IRON INCREASE AND SILICON REDUCTION' ORE DRESSING PROCESSES

机译：基于“铁增加和硅还原”选矿过程的烧结矿掺混优化模型

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In order to effectively utilize cheap and low quality iron ores, a hematite ore in a certain steel plant in Xinjiang was researched on to obtain "iron increase and silicon reduction" by ore dressing operation experiment and the performance indexes of the hematite ore were optimized. Based on the fundamental characteristics and high-temperature properties of the concentrate after ore dressing and other five kinds of iron ores which were commonly used in this steel plant, ore matching principles were proposed and a sintering ore blending optimization model was established. Finally, sinter pot test was carried out to verify the validity and practicability of the sintering ore blending optimization model which was aimed at giving consideration to the sintering indexes and the cost.
机译：为了有效利用廉价和低品质的铁矿石，研究新疆一定钢铁厂的赤铁矿矿石，通过矿石敷料操作试验获得“铁升压和硅还原”，优化赤铁矿矿石的性能指标。基于矿敷料后浓缩物的基础特性和高温性能，提出了矿石匹配原理，建立了矿石匹配原理，建立了烧结矿石混合优化模型。最后，进行烧结罐试验以验证烧结矿石混合优化模型的有效性和实用性，该优化模型旨在考虑烧结指数和成本。

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