发明名称 |
Apparatus and methods for use in concentration of gas and particle-laden gas flows |
摘要 |
For analysis of small quatities of target analytes in an environment, the gas flow can be delivered to a suitably fast analyzer and their concentration determined in a time period whose duration is dependent on the analyte, its concentration and the phase separation properties. A device having a sorbent bed that is essentially concentric with a passage way containing thermal fluid is used to concentrate the target analyte.
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申请公布号 |
US2006258017(A1) |
申请公布日期 |
2006.11.16 |
申请号 |
US20060355189 |
申请日期 |
2006.02.16 |
申请人 |
GULLETT BRIAN K;TOUATI ABDERRAHAMNE;RYAN SHAWN;SQUIER WILLIAM |
发明人 |
GULLETT BRIAN K.;TOUATI ABDERRAHAMNE;RYAN SHAWN;SQUIER WILLIAM |
分类号 |
G01N1/10 |
主分类号 |
G01N1/10 |
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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