发明名称 |
Method for the synthesis of ferrates |
摘要 |
A method of synthesis of alkali metal ferrates and alkaline earth metal ferrates, in which a trivalent iron compound is mixed with potash and optionally persulphate, and the mixture is heated at a temperature in the range of about 250 to about 500° C. for about 1 to 10 hours. The invention also relates to the use of the ferrates obtained by this method.
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申请公布号 |
US7115242(B2) |
申请公布日期 |
2006.10.03 |
申请号 |
US20040864884 |
申请日期 |
2004.06.10 |
申请人 |
INERTEC |
发明人 |
COJAN JEAN-YVES;VERSCHUERE DAVID;TEDJAR FAROUK |
分类号 |
C01G1/00;C01G49/02;C01G49/00;C01G49/14;C02F1/72 |
主分类号 |
C01G1/00 |
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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