发明名称 |
Burnable neutron absorbers |
摘要 |
Method of making a burnable neutron absorber of boron carbide in a matrix of aluminum oxide. In the practice of this method, boron-carbide particles are coated with a pore former and then they are mixed in a slurry with aluminum oxide powder. When the slurry is subsequently dried and sintered, the pore former is burned out and a body is formed including the boron-carbide particles in a matrix of aluminum oxide with substantially all boron-carbide particles in the body surrounded by a void.
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申请公布号 |
US4522744(A) |
申请公布日期 |
1985.06.11 |
申请号 |
US19820416767 |
申请日期 |
1982.09.10 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
ARGALL, BRUCE M.;KUCHIRKA, PETER J.;RADFORD, KENNETH C. |
分类号 |
C04B35/10;C04B35/00;C04B35/48;G21C7/04;G21C21/18;(IPC1-7):G21C7/24;G21F1/10 |
主分类号 |
C04B35/10 |
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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