发明名称 |
Device for measuring the emission of gaseous inorganic fluorine or chlorine compounds |
摘要 |
The invention relates to a device for measuring the emission of gaseous inorganic fluorine or chlorine compounds in exhaust gases by drawing the exhaust gases into a bulb-shaped absorption vessel containing a flowing-through absorption liquid and a cylindrical liquid separator and a cylindrical continuous-flow measuring cell with a fluorine-ion-sensitive or chlorine-ion-sensitive electrode measuring means for the potentiometric determination of the fluorine or chlorine-ion concentration. The absorption vessel is secured on a plate above the continuous flow measuring cell and the liquid separator is situated in between.
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申请公布号 |
US4279727(A) |
申请公布日期 |
1981.07.21 |
申请号 |
US19790105217 |
申请日期 |
1979.12.19 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
SCHEUBECK, EGMONT;BLAZEVIC, GERTRUD;BOEHNER, MARIANNE |
分类号 |
G01N27/416;G01N33/00;(IPC1-7):G01N27/26 |
主分类号 |
G01N27/416 |
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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