| 高炉渣急冷干式粒化处理工艺分析 |
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| 引用本文： | 戴晓天,齐渊洪,张春霞,许海川,严定鎏,洪益成.高炉渣急冷干式粒化处理工艺分析[J].钢铁研究学报,2007,19(5):14-0. |
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| 作者姓名： | 戴晓天 齐渊洪 张春霞 许海川 严定鎏 洪益成 |
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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： | 介绍了3类已经进行过工业试验的急冷干式粒化方法——滚筒法、风淬法和离心粒化(转杯)法，分析了它们的优缺点。对高炉渣急冷干式粒化的节水、节能和环保效益进行了估算，同时指出了急冷干式粒化技术的难点。
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| 关 键 词： | 高炉渣 急冷处理 粒化 干式(干法)粒化 |
| 文章编号： | 1001-0963(2007)05-0014-06 |
| 收稿时间： | 1900-01-01; |
| 修稿时间： | 01 29 2007 12:00AM |
Analysis of Blast Furnace Slag Quenching Dry Granulation Process |
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| DAI Xiao-tian,QI Yuan-hong,ZHANG Chun-xia,XU Hai-chuan,YAN Ding-liu,HONG Yi-cheng.Analysis of Blast Furnace Slag Quenching Dry Granulation Process[J].Journal of Iron and Steel Research,2007,19(5):14-0. |
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| Authors: | DAI Xiao-tian QI Yuan-hong ZHANG Chun-xia XU Hai-chuan YAN Ding-liu HONG Yi-cheng |
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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: | Three types of BF slag quenching dry granulation process including drum granulation,air blast granulation and centrifugal granulation(rotary cup atomizer),which have been subjected to industrial test were introduced.The advantage and disadvantage of those processes were analyzed.The effects of energy saving,water conservation and(sulphide) emission reduction caused by dry granulation process were estimated.The key point of slag quenching dry granulation process was also proposed. |
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| Keywords: | BF slag quenching granulation dry granulation |
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