| 发明名称 |
A process for simultaneous recovery of chromium and iron from Chromite Ore Processing Residue |
| 摘要 |
<p>The present invention relates to a process for simultaneous recovery of chromium and iron from Chromite Ore Processing Residue (COPR) and more particularly, the present invention relates to an economical and environment-friendly process for recovering chromium as a chromate salt and iron as an iron salt from non-leachable Chromite Ore Processing Residue and avoids landfilling of toxic metals.</p> |
| 申请公布号 |
AU2003272008(B2) |
申请公布日期 |
2009.05.28 |
| 申请号 |
AU20030272008 |
申请日期 |
2003.10.22 |
| 申请人 |
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH |
发明人 |
RAMASAMI THIRUMALACHARI;JANARDHANAN SREERAM KALARICAL |
| 分类号 |
C22B34/32;C22B1/02;C22B3/14;C22B7/00 |
主分类号 |
C22B34/32 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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