| 导电铝用精炼-变质剂配方的正交优化 |
| |
| 引用本文： | 陈之奇,申荣华,邱锋,董兴华,朱漫,张良,杜斌. 导电铝用精炼-变质剂配方的正交优化[J]. 铸造技术, 2006, 27(12): 1355-1356 |
| |
| 作者姓名： | 陈之奇 申荣华 邱锋 董兴华 朱漫 张良 杜斌 |
| |
| 作者单位： | 1. 贵州大学机械工程与自动化学院,贵州,贵阳,550003
2. 贵州电力线路器材厂,贵州,贵阳,550006 |
| |
| 摘 要： | 介绍了导电铝用精炼-变质剂的组成,用二水平七因子的正交设计对导电铝用精炼-变质剂的配方进行优化设计。通过对试验结果和极差值的分析,得出了各组成组分对导电铝纯净度影响的重要次序,为优化配方、提高精炼-变质剂质量、调整导电铝纯度提供了依据。经综合分析,推荐出较好的配方组合:氟硼酸钾13%,炭粉34.8%,氯化钠30.5%,硝酸钠13%,六氯乙烷8.7%。
|
| 关 键 词： | 导电铝 精炼-变质剂配方 正交设计 纯净度 |
| 文章编号： | 1000-8365(2006)12-1355-02 |
| 收稿时间： | 2006-08-17 |
| 修稿时间： | 2006-10-06 |
Optimized Formulation of the Refining-Modificator in Refining Electric Aluminum by Orthogonal Design |
| |
| CHEN Zhi-qi,SHEN Rong-hua,QIU Feng,DONG Xing-hua,ZHU Man,ZHANG Liang,DU Bin. Optimized Formulation of the Refining-Modificator in Refining Electric Aluminum by Orthogonal Design[J]. Foundry Technology, 2006, 27(12): 1355-1356 |
| |
| Authors: | CHEN Zhi-qi SHEN Rong-hua QIU Feng DONG Xing-hua ZHU Man ZHANG Liang DU Bin |
| |
| Abstract: | The components of the refining-modificator in refining electric aluminum was introduced,and the formulation of the refining-modificator was optimized using the orthogonal design experiment.According to the layout of 2 levels with 7 factors(27).an important order of different components affecting purification of electric aluminum was obtained through the analysis of test results and extreme difference values,and it provides the basis for optimizing formulation,enhancing the quality of the refining-modificator and adjusting purity of electric aluminum.The better formation recommended is 13 wt% KBF_4,34.8wt% Coal powder,30.5wt% NaCl,13wt% NaNO_3,8.7wt%C_2Cl_6. |
| |
| Keywords: | Electric aluminum Refining-modificator formulation Orthogonal design Purity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
