| 发明名称 |
ALPHA-ALUMINA AND ASSOCIATED USE, SYNTHESIS METHOD AND DEVICE |
| 摘要 |
The invention relates to alpha-alumina with a purity of greater than or equal to 99.99%, in the form of spherical particles (1) with a size predominantly greater than or equal to 850 μm. The invention also relates to the use of alpha-alumina as defined above, and to a related process for synthesizing and device. |
| 申请公布号 |
EP2534101(A2) |
申请公布日期 |
2012.12.19 |
| 申请号 |
EP20110702647 |
申请日期 |
2011.02.10 |
| 申请人 |
BAIKOWSKI |
发明人 |
BONNEAU, LIONEL;PEZZANI, MICHEL |
| 分类号 |
C01F7/02 |
主分类号 |
C01F7/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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