| 钢渣助磨剂选择性试验研究 |
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| 引用本文： | 刘思,李灿华.钢渣助磨剂选择性试验研究[J].武钢技术,2011,49(1):18-20,42. |
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| 作者姓名： | 刘思 李灿华 |
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| 作者单位： | 武汉钢铁集团冶金渣分公司研究中心,湖北,武汉,430082 |
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| 摘 要： | 钢渣粉体化是钢渣利用的一大趋势,如何选择一种助磨剂十分关键.文章选用Na2 SiO3、MnO2、无水乙醇、三乙醇胺、三聚磷酸钠、多聚磷酸钠、A+B(自制)、红土(含少量稀土元素,产自内蒙古)+三乙醇胺作为助磨剂对钢渣进行粉磨.研究结果表明,A+B复合型助磨剂对钢渣有很好的助磨效果,粉磨效率可以提高9%.本研究为钢渣的粉...
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| 关 键 词： | 钢渣 助磨剂 粉磨 |
Experimental study on Selectivity of grinding aids for steel slag |
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| LIU Si,LI Can-hua.Experimental study on Selectivity of grinding aids for steel slag[J].Wisco Technology,2011,49(1):18-20,42. |
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| Authors: | LIU Si LI Can-hua |
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| Affiliation: | LIU Si,LI Can-hua(Research Center for Multipurpose Utilization of Metallurgical Slag of Branch Company of WISCO,Wuhan 430082,China) |
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| Abstract: | The micronization of steel slag is one of the major trends in utilization.It is essential to select a grinding aid.In this paper sodium silicate,manganese dioxide,absolute ethyl alcohol,triethanolamine,trimeric sodium phosphate,polysodium phosphate,A+B,red earth + triethanolamin are chosen as the grinding aid to increase the efficiency of milling.The results show that A+B is the best grinding aid for steel slag and the efficiency of milling is increased by 9 %.The research offers a certain basis for grindin... |
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| Keywords: | steel slag grinding aid grinding |
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