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高炉渣调质作为矿渣纤维原料

Keywords: 高炉渣,矿渣棉,粘度,X射线衍射,显微结构

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Abstract:

以铁矿废石和粉煤灰的混合物为添加剂对高炉渣进行调质,调质后的矿渣作为制备矿渣纤维的原料,并对影响机理进行分析。结果表明,随着添加剂比例升高,矿渣的酸度系数Mk和粘度系数Mη升高,氢离子指数pH降低,矿渣纤维的稳定性逐渐增加,矿渣粘度较小,其主晶相为黄长石。配加添加剂比例较高时熔渣凝固后无矿物析出,形成均匀的无限固溶体。矿渣更加适合制备矿渣棉纤维。

References

[1]  周扬民, 杨志远, 闫兆民, 等. 高炉熔渣离心法制取矿棉. 中国稀土学报, 2010, 28(4):351-353 Zhou Y. M., Yang Z. Y., Yan Z. M., et al. Slag wool production with molten B.F slag in centrifugation. Journal of the Chinese Rare Earth Society, 2010, 28(4):351-353(in Chinese)
[2]  徐莉, 胡志安. 矿棉生产技术发展前景探讨. 宝钢技术, 2002, (4):57-59 Xu Li, Hu Zhian. Discussion on development prospect of slag wool production. Bao Steel Technology, 2002, (4):57-59(in Chinese)
[3]  王杰, 赵碧建, 张桂玉.高钛渣系列建材产品的开发及应用. 建筑石膏与胶凝材料, 2002, (2):35-36
[4]  Maruoka N., Sato K., Yagi J., et al. Development of PCM for recovering high temperature waste heat and utilization for producing hydrogen by reforming react ion of methane. ISIJ Int. 2002, 42(2):2-5
[5]  Mizuochi T., Akiyama T. Cold experiments of rotary vaned-disks and wheels for slag atomization. ISIJ Int., 2003, 43(9): 9-14
[6]  Purwanto H., Mizuochi T., Akiyama T., et al. Prediction of granulated slag properties produced from spinning disk atonllzer by mathematical model. Mater Trans., 2005, 46(6): 13-24
[7]  Zhao L. M., Wang H., Qing S., et al. Characteristics of gaseous product from municipal solid waste gasification with hot blast furnace slag. Journal of Natural Gas Chemistry, 2010, 19(4):4-8
[8]  德国钢铁工程师协会. 渣图集.王俭, 译. 北京: 冶金工业出版社, 1989
[9]  张耀明, 李巨白, 姜肇中. 玻璃纤维与矿物棉全书. 北京: 化学工业出版社, 2001
[10]  张玉柱, 耿明山, 项利, 等. MgO含量和碱度对高炉渣的黏度的影响. 材料与冶金学报, 2005, 4(4):253-255 Zhang Y. Z., Geng M. S., Xiang L., et al. The influence of MgO and basicity on the viscosity of BF slag. Journal of Materials and Metallurgy, 2005, 4(4):253-255(in Chinese)
[11]  邹祥宇, 张伟, 王再义, 等. 碱度和Al2O3含量对高炉渣性能的影响. 鞍钢技术, 2008, (4):20-26 Zou X. Y., Zhang W., Wang Z. Y., et al. Influence of basicity and Al2O3 content on BF slag property. Angang Technology, 2008, (4):20-26(in Chinese)
[12]  张丙怀, 刁岳川, 廖东海, 等. 富三氧化二铝高炉炉渣的流动性. 钢铁研究学报, 2005, 17(4):14-25 Zhang B. H., Diao Y. C., Liao D. H., et al. Fluidity of high alumina blast furnace slag. Journal of Iron and Steel Research, 2005, 17(4):14-25(in Chinese)
[13]  何环宇, 王庆祥, 曾小宁. MgO含量对高炉炉渣粘度的影响. 钢铁研究学报, 2006, 18(6):11-13 He H. Y., Wang Q. X., Zeng X. N. Effect of MgO content on BF slag viscosity. Journal of Iron and Steel Research, 2006, 18(6):11-13(in Chinese)
[14]  杨双平, 柳浩, 巨建涛, 等. MgO含量对龙钢高炉渣黏度影响的实验研究. 冶金丛刊, 2008, (3):11-13 Yang S. P., Liu H., Ju J. T., et al. Experiment research on effect of MgO on viscosity of BF slag. Metallurgical Collections, 2008, (3):11-13(in Chinese)
[15]  胡俊鸽. 国内外高炉炉渣综合利用技术的发展及对鞍钢的建议.鞍钢技术, 2003, (3):8-11 Hu J. G. Development of comprehensive utilization technology of blast furnace slag at home and abroad and suggestion for angang. Angang Technology, 2003, (3):8-11(in Chinese)
[16]  Basma Samet, Moncef Chaabouni. Characterization of the Tunisian blast-furnace slag and its application in the formulation of a cement. Cement and Concrete Research, 2004, 34(7):1153-1159
[17]  秦跃林, 邱贵宝, 白晨光, 等. 化学法回收高炉熔渣显热的研究进展. 中国冶金, 2011, 21(4):1-6 Qin Y. L., Qiu G. B., Bai C. G., et al. Development of studies on sensible heat recovery from blast furnace slag by chemical methods. China Metallurgy, 2011, 21(4):1-6(in Chinese)

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