发明名称 |
Plasma arc reactor for the production of fine powders |
摘要 |
<p>A plasma arc reactor has first (5) and second (10) electrodes spaced apart to achieve plasma arc in between; inlet for introducing plasma gas (25) in space between the electrodes; and plasma arc generator. The first electrode has a channel (7) with outlet (9) exiting into the electrodes' space. An inlet (8) feeds solid material (20) to the channel and the electrodes' space. An independent claim is also included for a process of producing powder from a solid material by providing a plasma arc reactor, introducing plasma gas, generating plasma arc, feeding solid material to vaporize, cooling vaporized material to condense powder, and collecting the powder.</p> |
申请公布号 |
EP1398100(A3) |
申请公布日期 |
2005.06.08 |
申请号 |
EP20030024817 |
申请日期 |
2001.02.09 |
申请人 |
TETRONICS LIMITED |
发明人 |
DEEGAN, DAVID EDWARD;CHAPMAN, CHRISTOPHER DAVID;JOHNSON, TIMOTHY PAUL |
分类号 |
H05B7/18;B01J19/08;B22F1/00;B22F1/02;B22F9/12;B22F9/14;H05H1/24;H05H1/34;H05H1/42;H05H1/48;(IPC1-7):B22F9/12 |
主分类号 |
H05B7/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|