发明名称 |
Apparatus and method for extracting and analyzing gas |
摘要 |
A tubular membrane extractor column is connected to an oil filled electrical component such as a transformer. Fault gases dissolved in the transformer oil are extracted from the oil in the separator and are isolated in a second phase. Oil and second phase gas are circulated in separate flow paths until equilibrium is reached. Equilibrated gas is routed to a gas chromatograph or other analytical instrument requiring controlled fluid flow, and which incorporates a manifold assembly that eliminates the need for many of the external fittings and connections required in the instrument. A manifold block has plural fluid flow paths formed therethrough to route fluids to selected components. A collar mates to the block and adapts to a rotary injection valve to provide the continued fluid paths from the block to the injector valve and the other components of the instrument. |
申请公布号 |
AU6824101(A) |
申请公布日期 |
2001.12.24 |
申请号 |
AU20010068241 |
申请日期 |
2001.06.08 |
申请人 |
MICROMONITORS, INC.;THOMAS WATERS;RAYMOND BUSHNELL |
发明人 |
THOMAS WATERS;RAYMOND BUSHNELL |
分类号 |
B01D19/00;G01N1/14;G01N1/22;G01N33/28 |
主分类号 |
B01D19/00 |
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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