发明名称 |
SYNTHETIC SPINELS AND PROCESSES FOR MAKING THEM |
摘要 |
<p>Spinels can be synthesized by uniformly dispersing predetermined quantities of ingredient compounds whose particles have sizes no greater than about 5 nanometers in a liquid medium, arresting the ingredient compounds in a solid matrix by spray drying said liquid medium and then calcining the resulting particles to form a solid solution of oxides of said compounds in a crystalline lattice which is substantially free of undesired complex compounds of the ingredient compounds.</p> |
申请公布号 |
EP0573610(B1) |
申请公布日期 |
1997.06.04 |
申请号 |
EP19920908722 |
申请日期 |
1992.02.21 |
申请人 |
INTERCAT, INC. |
发明人 |
MAGNABOSCO, LOUIS M.;DEMMEL, EDWARD J. |
分类号 |
B01J21/10;B01J21/00;B01J23/00;C01B13/18;C01B13/34;C01F7/16;C01F17/00;C01G9/00;C01G45/00;C01G49/00;(IPC1-7):B01J21/04;B01J23/06;B01J23/74;B01J23/34;B01J23/26;B01J23/22;B01J23/10 |
主分类号 |
B01J21/10 |
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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