| 浅谈钢渣的处理与综合利用 |
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| 引用本文： | 石磊.浅谈钢渣的处理与综合利用[J].中国资源综合利用,2011,29(3):29-32. |
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| 作者姓名： | 石磊 |
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| 作者单位： | 宝山钢铁股份有限公司技术中心,上海,201900 |
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| 摘 要： | 我国每年钢渣产量近1亿t,因体积不稳定、磷、硫杂质含量高、磨细能耗大等原因,目前利用渠道狭窄,综合利用率较低。介绍了钢渣热态处理、冷态加工及综合利用的国内外进展,认为钢渣处理和利用应跳出消纳处置的常规模式,形成融环保、节能、资源化于一体的技术。未来钢渣处理和综合利用方向,应围绕短流程清洁化处理工艺、高效节能粉磨、钢渣稳定化、熔渣干式粒化、熔渣直接产品化和冶金回用等领域展开。
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| 关 键 词： | 钢渣 热态熔渣处理 综合利用 体积安定性 |
Study on Treatment and Comprehensive Utilization of Steel Slag |
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| Shi Lei.Study on Treatment and Comprehensive Utilization of Steel Slag[J].China Resources Comprehensive Utilization,2011,29(3):29-32. |
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| Authors: | Shi Lei |
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| Institution: | Shi Lei(Research and Development Center,Baoshan Iron & Steel Co.,Ltd,Shanghai 201900,China) |
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| Abstract: | China's annual steel slag output has nearly reached 100 million tons,because of volume unstablestability,high phosphorus/sulphur content,ground energy consumption and other reasons,currently the comprehensive utilization rate and level are relatively low.In this article,current research progress on hot-slag treatment,cold-slag processing and comprehensive utilization are introduced.With the opinion of steel slag treatment and utilization technology is not only a waste disposal problem,but a composite techno... |
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| Keywords: | steel slag molten slag treatment comprehensive utilization volume stability |
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