发明名称 |
SEPARERING AV INKLUSJONER FRA ET SMELTET METALLBAD. |
摘要 |
<p>The invention relates to a process for separating the inclusions contained in a bath of molten metal, by filtration. This process involves applying an electromagnetic force field to the filtering medium. It allows the total number and the size of the inclusions to be reduced greatly so that the products obtained by solidification of such a bath are highly suitable for transformation.</p> |
申请公布号 |
NO881996(D0) |
申请公布日期 |
1988.05.06 |
申请号 |
NO19880001996 |
申请日期 |
1988.05.06 |
申请人 |
ALUMINIUM PECHINEY |
发明人 |
CONTI, CALOGERO;MEYER, JEAN-LUC;NETTER, PIERRE;RIQUET, JEAN-PIERRE |
分类号 |
B01D35/06;B03C1/023;B03C1/32;B22D43/00;C22B9/02;C22B21/06;(IPC1-7):B01D/ |
主分类号 |
B01D35/06 |
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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