| 制取人造金红石工艺技术的新进展 |
| |
| 引用本文： | 邓国珠,黄北卫,王雪飞.制取人造金红石工艺技术的新进展[J].钢铁钒钛,2004,25(1):44-50. |
| |
| 作者姓名： | 邓国珠 黄北卫 王雪飞 |
| |
| 作者单位： | 北京有色金属研究总院,北京,100088;攀枝花钢铁研究院,四川,攀枝花,617000 |
| |
| 摘 要： | 论述了国内外人造金红石的生产概况，着重论述了研究工作取得的新进展，这些进展包括现有方法的改进和研究成功的新方法。现有方法包括还原锈蚀法和弱还原-盐酸加压浸出法，改进的方法包括改进的还原锈蚀法、弱还原-盐酸流态化浸出法和弱氧化-盐酸加压浸出法，新方法包括一步氯化法和钛渣-盐酸加压浸出法。
|
| 关 键 词： | 钛铁矿 人造金红石 制取方法 |
| 文章编号： | 1004-7638(2004)01-0044-07 |
| 修稿时间： | 2003年11月26 |
RECENT ACHIEVEMENTS IN PREPARING TECHNOLOGY OF SYNTHETIC RUTILE |
| |
| DENG Guo-zhu,HUANG Bei-wei,WANG Xue-fei.RECENT ACHIEVEMENTS IN PREPARING TECHNOLOGY OF SYNTHETIC RUTILE[J].Iron Steel Vanadium Titanium,2004,25(1):44-50. |
| |
| Authors: | DENG Guo-zhu HUANG Bei-wei WANG Xue-fei |
| |
| Affiliation: | DENG Guo-zhu~1,HUANG Bei-wei~2,WANG Xue-fei~2 |
| |
| Abstract: | An outline of synthetic rutile production is given. The recent achievements in preparing of synthetic rutile are reviewed. These achievements include some improvements on existing processes and new processes. The existing processes contain reduction-rusting process and week reduction-hydrochloric acid pressure leaching process. The improved processes contain improved reduction-rusting process, week reduction-hydrochloric acid fluid bed leaching process and week oxidization-hydrochloric acid pressure leaching process. The new processes contain one step chlorination process and titania slag-hydrochloric acid pressure leaching process. |
| |
| Keywords: | ilmenite synthetic rutile preparing methods |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
