| 发明名称 |
METHOD FOR PRODUCING POWDER BY GAS ATOMIZATION |
| 摘要 |
A method for producing powder by atomizing a stream of molten material by contact with a swirling annular gas stream having an angular to axial velocity ratio sufficient to cause some of the gas to flow in the axially opposite direction from that of the gas stream.
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| 申请公布号 |
CA2018017(C) |
申请公布日期 |
1995.11.07 |
| 申请号 |
CA19902018017 |
申请日期 |
1990.05.31 |
| 申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
RILEY, MICHAEL FRANCIS |
| 分类号 |
B01J2/02;B01J2/04;B05B7/06;B05B7/10;B22F9/08;C04B33/22;C04B35/626;(IPC1-7):B01J2/04 |
主分类号 |
B01J2/02 |
| 代理机构 |
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