| 发明名称 |
Cerium compounds. |
| 摘要 |
<p>The present invention relates to compounds and more particularly to cerium compounds and cerium compounds in association with other elements.</p><p>The invention provides a process forthe preparation of a dispersible product containing a cerium compound which comprises heating a cerium (IV) oxide hydrate in the presence of a salt to cause deaggregation of aggregated crystallites in the cerium (IV) oxide hydrate and produce a dispersible product containing a cerium compound.</p><p>The salt may be chosen such that a selected chemical element is present in the dispersible product.</p> |
| 申请公布号 |
EP0078098(A2) |
申请公布日期 |
1983.05.04 |
| 申请号 |
EP19820303954 |
申请日期 |
1982.07.27 |
| 申请人 |
UNITED KINGDOM ATOMIC ENERGY AUTHORITY |
发明人 |
WOODHEAD, JAMES LOUIS |
| 分类号 |
B01J13/00;B23F19/02;C01F17/00;(IPC1-7):01F17/00;01J13/00;01F3/00 |
主分类号 |
B01J13/00 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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