| 发明名称 |
DEVICE AND METHOD FOR REFINING SOLID MATERIAL |
| 摘要 |
A refining device for solid materials which sublimates or evaporates comprises a housing, and an evaporating roller and deposit roller all rotating inside the housing. An independent claim is also included for a solid material refining process using the above device. |
| 申请公布号 |
EP1403237(A4) |
申请公布日期 |
2004.09.08 |
| 申请号 |
EP20020745835 |
申请日期 |
2002.07.04 |
| 申请人 |
ASAHI GLASS COMPANY LTD. |
发明人 |
CHIBA, KAZUNORI;MUROFUSHI, HIDENOBU |
| 分类号 |
B01D3/08;B01D7/00;C07D251/24 |
主分类号 |
B01D3/08 |
| 代理机构 |
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代理人 |
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| 地址 |
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