发明名称 |
REACTOR SYSTEM AND METHOD OF POLYCRYSTALLINE SILICON PRODUCTION THEREWITH |
摘要 |
Embodiments of a method for reducing or mitigating metal contamination of polycrystalline silicon are disclosed. In particular the disclosure relates to a method of mitigating metal contamination of granulate polycrystalline silicon, during its manufacture in a fluidized bed reactor unit, resulting from contact with a metal surface of components of the supporting transportation and auxiliary infrastructure by use of a protective coating comprising silicon or a silicon-containing material. |
申请公布号 |
WO2012099796(A3) |
申请公布日期 |
2012.10.18 |
申请号 |
WO2012US21334 |
申请日期 |
2012.01.13 |
申请人 |
REC SILICON INC.;OHS, DANIEL |
发明人 |
OHS, DANIEL |
分类号 |
C01B33/021;B01J19/24;C30B29/06 |
主分类号 |
C01B33/021 |
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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