| 发明名称 |
METHOD OF MAKING ALKALI METAL STANNATES |
| 摘要 |
2065281 9101272 PCTABS00003 The invention provides a method of making alkali metal stannates which comprises heating a mixture of tin oxide with a solution of alkali under pressure. Preferably a stoichiometric excess of alkali over the tin is used.
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| 申请公布号 |
CA2065281(A1) |
申请公布日期 |
1991.01.22 |
| 申请号 |
CA19902065281 |
申请日期 |
1990.07.20 |
| 申请人 |
ALCAN INTERNATIONAL LIMITED |
发明人 |
RANDALL, DAVID J. |
| 分类号 |
C01G19/00;(IPC1-7):C01G19/00 |
主分类号 |
C01G19/00 |
| 代理机构 |
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