| 发明名称 |
BINODAL METALLIC CARBIDE AND ITS USE AS A CATALYST |
| 摘要 |
A porous refractory carbide with a large specific surface area is disclosed. The refractory carbide has a skeleton of metallic or metalloid refractory carbide and has a bimodal open porosity with a group of pores of 1 to 100 microns and a group of pores smaller than 0.1 micron.
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| 申请公布号 |
US5217930(A) |
申请公布日期 |
1993.06.08 |
| 申请号 |
US19910647133 |
申请日期 |
1991.01.29 |
| 申请人 |
PECHINEY ELECTROMETALLURGIE |
发明人 |
DUBOTS, DOMINIQUE |
| 分类号 |
C04B35/571;C04B38/00;C04B38/06 |
主分类号 |
C04B35/571 |
| 代理机构 |
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| 地址 |
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