Current Issue Cover
Advanced Search
Founded in 1987， Bimonthly
Supervisor：Jiangxi University Of Science And Technology
Sponsored by：Jiangxi University Of Science And Technology
Jiangxi Nonferrous Metals Society
ISSN：1674-9669
CN：36-1311/TF
CODEN YJKYA9
Volume 2 Issue 4
Aug.  2011
Turn off MathJax
Article Contents
Abstract
References
TONG Zhi-fang, LIAN Li-xiu, LIU Wei, XIE Sen-lin. Effects of Cooling System and Raw Material Mixture Ratio on the Physical and Chemical Properties of Calcium Aluminum Slag[J]. Nonferrous Metals Science and Engineering, 2011, 2(4): 7-11.
Citation: TONG Zhi-fang, LIAN Li-xiu, LIU Wei, XIE Sen-lin. Effects of Cooling System and Raw Material Mixture Ratio on the Physical and Chemical Properties of Calcium Aluminum Slag[J]. Nonferrous Metals Science and Engineering, 2011, 2(4): 7-11.
shu

Effects of Cooling System and Raw Material Mixture Ratio on the Physical and Chemical Properties of Calcium Aluminum Slag

  • Faculty of Material and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China

More Information
  • Received Date: March 05, 2011
  • Published Date: August 30, 2011
    Graphical Abstract
    • Abstract
  • The effects of cooling system and raw material mixture ratio on the phase composition, self-disintegrating behavior and Al2O3 leaching behavior were investigated by XRD, a laser particle size analyzer and chemical analyzer. The results indicated that the key temperature range was between 1200 and 1500 ℃ for phase composition with 5 ℃ /min cooling rate, and the Slag condensation was over and the phase composition had no change under 1200 ℃, the main phases were Ca12Al14O33 and r-Ca2SiO4.The self-disintegrating and leaching behavior of the slag became better, and the self-disintegrating rate was more than 90 % and the leaching rate was more than 80 % when A/S(the quality ratio of Al2O3 to SiO2)was 0.5~1.5 and C/A(the molar ratio of CaO to Al2O3)was 1.5~1.8.
    • FullText(HTML)
    • References (11)
  • [1]
    梅贤功, 袁明亮, 陈荩.高铁拜耳赤泥煤基直接还原工艺的研究[J].有色金属:冶炼部分, 1996, (2):27-30. http://www.cnki.com.cn/Article/CJFDTOTAL-METE602.007.htm
    [2]
    罗道成, 刘峻峰, 易平贵, 等.氧化铝厂赤泥综合利用新工艺[J].中国矿业, 2002, (5):50-53. http://d.wanfangdata.com.cn/Periodical/zgky200205016
    [3]
    李朝祥.从平果铝赤泥中回收铁半工业试验取得成功[J].矿冶工程, 2000, 20:58. http://www.wenkuxiazai.com/doc/80798ea6f524ccbff1218467-3.html
    [4]
    廖春发, 卢惠明, 邱定蕃, 等.从赤泥中综合回收有价金属工艺的研究进展[J].轻金属, 2003, (10):18-20. doi: 10.3969/j.issn.1002-1752.2003.10.005
    [5]
    尹中林.从平果铝矿的拜耳法赤泥中提取氧化钪的初步试验研究[J].铝镁通讯, 1995, (3):16-23. https://www.hanspub.org/journal/PaperInformation.aspx?...
    [6]
    Tsakiridis, P.E.Agatzini—Leonardou S and Oustadakis P.Red Mud Addition in the Raw Meal for the Production of Portland Cement Chnker[J].Hazard Mater, 2004, 116(1-2):103-110. doi: 10.1016/j.jhazmat.2004.08.002
    [7]
    E.Ercagt, R.Apak. Furnace Smelting and Extractive Metallurgy of Red Mud:Recovery of TiO2, Al2O3 and Pig Rron [J].Chem.Technol. Biotchnol, 1997, 70:241-246. doi: 10.1002/(ISSN)1097-4660
    [8]
    王波, 于海燕, 孙会兰, 等.物料配比对铝酸钙炉渣浸出和自粉性能的影响[J].东北大学学报, 2008, 29(11):1593-1596. doi: 10.3321/j.issn:1005-3026.2008.11.019
    [9]
    张敬东, 李殷泰, 毕诗文, 等.广西贵港高铁铝土矿综合利用研究[J].轻金属, 1992, (8):16-18. doi: 10.7666/d.y816028
    [10]
    佟志芳. 广西贵港高铁铝土矿综合利用的研究[D]. 沈阳: 东北大学, 2005, 3. http://www.cnki.com.cn/Article/CJFDTOTAL-QJSS199208003.htm
    [11]
    东北工学院, 沈阳铝镁设计研究院. 贵港高铁铝土矿综合利用研究报告[R]. 沈阳: 东北工学院, 1991: 6－8. http://www.cnki.com.cn/Article/CJFDTOTAL-QJSS199208003.htm
    • Related Articles

  • Cited by

    Periodical cited type(7)

    1. 梁俊生. 原子荧光法同时测定混合铅锌精矿中的砷和锑. 韶关学院学报. 2024(12): 18-24 .
    2. 朱国政，廖智，林常青，张国斐，刁琪琪. 原子荧光光谱法的断续流动进样体积差异对比. 江西化工. 2023(01): 53-55+59 .
    3. 王茜，徐崇颖，杨嘉晖，陈超，祁春景，王旭东. 利用控制图法评定原子荧光光谱法测定土壤中总砷含量的测量不确定度. 冶金分析. 2023(02): 31-38 .
    4. 熊玉宝，郝宏艳，邹婷婷. 电感耦合等离子体发射光谱法测定多目标区域地球化学样品中硫的不确定度评定. 造纸装备及材料. 2022(03): 82-84 .
    5. 何绒. 原子荧光光谱法测定铅锌尾矿中砷、锑和铋含量. 世界有色金属. 2022(06): 162-164 .
    6. 王景凤，赖春华，孙康，宋学文，孔会民，王茂盛，隆英兰. 基于电感耦合等离子技术测定高纯氧化镁产品中酸溶硅含量. 有色金属科学与工程. 2022(04): 135-140 . 本站查看
    7. 宋玉冰. 特殊地质样品中钼同位素分析的化学前处理方法分析. 世界有色金属. 2021(18): 135-136 .

    Other cited types(0)

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (79) PDF downloads (2) Cited by(7)
    Related

    Copyright © 2010 Editorial Department of Nonferrous Metals Science and Engineering All rights reserved

    Address：11th floor, bishop building, University of science and technology, No. 86, Hongqi Avenue, Ganzhou City, Jiangxi Province  Tel：0797-8312555

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return