发明名称 |
Method of purifying silicon utilizing cascading process |
摘要 |
The present invention relates to a method of purifying a material using a metallic solvent. The present invention includes a method of purifying silicon utilizing a cascade process. In a cascade process, as the silicon moves through the purification process, it contacts increasingly pure solvent metal that is moving through the process in an opposite direction.
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申请公布号 |
US8562932(B2) |
申请公布日期 |
2013.10.22 |
申请号 |
US20100729561 |
申请日期 |
2010.03.23 |
申请人 |
TURENNE ALAIN;NICHOL SCOTT;SMITH DAN;SILICOR MATERIALS INC. |
发明人 |
TURENNE ALAIN;NICHOL SCOTT;SMITH DAN |
分类号 |
C01B33/02 |
主分类号 |
C01B33/02 |
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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