| 发明名称 |
Finely divided phosphorus-containing iron |
| 摘要 |
Finely divided phosphorus-containing iron is prepared by reacting iron pentacarbonyl with a volatile phosphorus compound, in particular PH3, in the gas phase. The resulting phosphorus-containing iron powders and iron whiskers have a particularly low content of extraneous elements.
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| 申请公布号 |
US6036742(A) |
申请公布日期 |
2000.03.14 |
| 申请号 |
US19980022674 |
申请日期 |
1998.02.12 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
LEUTNER, BERND;FRIEDRICH, GABRIELE;SCHLEGEL, REINHOLD |
| 分类号 |
B22F9/16;B22F1/00;B22F9/28;B22F9/30;C22C33/02;C22C38/00;(IPC1-7):B22F1/00 |
主分类号 |
B22F9/16 |
| 代理机构 |
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代理人 |
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