发明名称 |
METHOD OF PRODUCING A POROUS METAL AND A METAL PRODUCT USING THE SAME |
摘要 |
A method of producing a porous metal, which comprises forming a mixture of a metal powder and a fibrous substance and subjecting the mixture to sintering treatment to obtain a porous metal; a catalyst carrier obtained by laminating a dried sheet wherein a metal powder is supported in a fibrous substance with a dried sheet obtained by corrugating a dried sheet similar to the first-mentioned sheet to form an assembly of a number of cells having both ends opened and subjecting the assembly to sintering treatment; and a filter element obtained by laminating a dried sheet wherein a metal powder is supported in a fibrous substance with a dried sheet obtained by corrugating a dried sheet similar to the first-mentioned sheet to form an assembly of a number of cells whose one end is opened and whose other end is closed and subjecting the assembly to sintering treatment.
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申请公布号 |
CA2032932(C) |
申请公布日期 |
1999.05.25 |
申请号 |
CA19902032932 |
申请日期 |
1990.12.21 |
申请人 |
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发明人 |
NAKAI, KIYOSHI;IKKI, TOKUHIKO |
分类号 |
B01D39/20;B01J35/04;B22F3/11;F01N3/022;F01N3/027;F01N3/20;F01N3/28;(IPC1-7):B22F3/10;B22F5/00;B22F7/02;B01D39/14 |
主分类号 |
B01D39/20 |
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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