发明名称 |
METHOD AND APPARATUS FOR REGULATING AN ATMOSPHERE |
摘要 |
A method and an apparatus for regulating an atmosphere in an essentially closed space are described. The atmosphere contains a condensable substance, inert gas and oxygen, and the method comprises the following steps: withdrawing said atmosphere from the space and passing the same, forming a process gas flow to a concentrator unit wherein said condensable substance is separated from the rest of said process gas flow; returning at least a part of said process gas flow to the space; and bringing said condensable substance from said concentrator unit to a condensation unit and condensing said condensable substance in said condensation unit.
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申请公布号 |
WO0029798(A2) |
申请公布日期 |
2000.05.25 |
申请号 |
WO1999SE02068 |
申请日期 |
1999.11.12 |
申请人 |
AGA AB;JOHANSSON, SVEN-AAKE |
发明人 |
JOHANSSON, SVEN-AAKE |
分类号 |
F26B21/14;F26B25/00;(IPC1-7):F26B/ |
主分类号 |
F26B21/14 |
代理机构 |
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主权项 |
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地址 |
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