| 高炉熔渣余热回收技术发展过程及趋势 |
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| 引用本文： | 齐渊洪,干磊,王海风,张春霞,严定鎏.高炉熔渣余热回收技术发展过程及趋势[J].钢铁,2012,47(4):1-8. |
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| 作者姓名： | 齐渊洪 干磊 王海风 张春霞 严定鎏 |
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| 作者单位： | 钢铁研究总院先进钢铁流程及材料国家重点实验室,北京,100081 |
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| 摘 要： | 系统分析了从20世纪70年代末以来高炉熔渣余热回收技术的发展历程及各个时期的特点,通过分析可知,目前高炉熔渣余热回收的效率很低,限制了其商业化运行。提高余热回收效率,优化余热利用方式,开发高附加值的炉渣副产品已成为熔渣余热回收技术发展的趋势。
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| 关 键 词： | 高炉渣 余热回收 火用效率 炉渣副产品 |
Development Process and Trend of the Waste Heat Recovery Technique of the Molten Blast Furnace Slag |
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| QI Yuan-hong,GAN Lei,WANG Hai-feng,ZHANG Chun-xia,YAN Ding-liu.Development Process and Trend of the Waste Heat Recovery Technique of the Molten Blast Furnace Slag[J].Iron & Steel,2012,47(4):1-8. |
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| Authors: | QI Yuan-hong GAN Lei WANG Hai-feng ZHANG Chun-xia YAN Ding-liu |
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| Affiliation: | (State Key Laboratory of Advanced Steel Processing and Products,Central Iron and Steel Research Institute,Beijing 100081,China) |
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| Abstract: | The development process and characteristic of the blast furnace slag waste heat recovery technique were analyzed from the end of nineteen seventies.The low exergy efficiency is the main limiting factor of commercial operation.The development trend of the blast furnace slag waste heat recovery technique is to improve the recovery efficiency,to optimize the utilization of waste heat and to develop the high value-added slag products. |
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| Keywords: | blast furnace slag heat recovery exergy efficiency slag by-product |
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