| 发明名称 |
METHOD FOR RECOVERING MAGNESIUM IN REFINED SLUDGE |
| 摘要 |
<p>The present invention relates to a method for recovering magnesium (Mg) in refined sludge. Disclosed is the method for recovering Mg from the sludge generated in a magnesium refining process. The method comprises a step of melting the sludge by heating the sludge after charging the sludge into a crucible, a step of adding MgCl2 to the sludge to control the viscosity of the sludge, and a step of separating the sludge and Mg by adding fluorite to the sludge.</p> |
| 申请公布号 |
KR20140087396(A) |
申请公布日期 |
2014.07.09 |
| 申请号 |
KR20120157601 |
申请日期 |
2012.12.28 |
| 申请人 |
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY |
发明人 |
KIM, SUN BOK;HAN, GIL SOO |
| 分类号 |
C22B26/22;C22B7/00 |
主分类号 |
C22B26/22 |
| 代理机构 |
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