| 发明名称 |
Crystallisation of materials from aqueous solutions |
| 摘要 |
The invention is directed to a process for recovering a crystalline material from an aqueous solution, which solution also contains organic contaminants, in which process the material is crystallised from the aqueous solution by freeze crystallising at a eutectic freezing point of the solution. |
| 申请公布号 |
AU1737901(A) |
申请公布日期 |
2001.04.30 |
| 申请号 |
AU20010017379 |
申请日期 |
2000.10.20 |
| 申请人 |
TECHNISCHE UNIVERSITEIT DELFT;KEMIRA AGRO OY |
发明人 |
GEERT-JAN WITKAMP;JOHANNES PIETER VRIJENHOEF;JOHANNES DE GRAAUW;FRANK VAN DER HAM |
| 分类号 |
B01D9/00;C05F5/00 |
主分类号 |
B01D9/00 |
| 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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