发明名称 |
Verfahren und Vorrichtung zur Herstellung von Kalium |
摘要 |
Production of metallic potassium. K2SO4 placed in a reactor is reduced by means of iron in the presence of CaO under reduced pressure and with supply of heat, and the resulting potassium, which distils over, is condensed. |
申请公布号 |
DE1932129(A1) |
申请公布日期 |
1971.01.07 |
申请号 |
DE19691932129 |
申请日期 |
1969.06.25 |
申请人 |
KNAPSACK AG |
发明人 |
UWE LANDT,DIPL.-CHEM.DR.;SEIFERT,HELMUT;OTTO BRETSCHNEIDER,DIPL.-CHEM.DR. |
分类号 |
C22B26/10 |
主分类号 |
C22B26/10 |
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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