| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus for measuring a trace metal carbonyl compound in combustion exhaust gas, applied to the control and analysis of harmful substance discharged from a combustion apparatus, such as a boiler or the like and the evaluation of the capacity of environmental pollution preventing facility. SOLUTION: The apparatus for measuring a trace metal carbonyl compound comprises a filter means 13 for removing a metal of an oxide state or soot in an exhaust gas 12, sampled from a flue 10 via a sampling pipe 11, a heat insulating means 14 provided with a heater 14a for heating the sampling pipe 11 and the filter means, an absorbing bottle 16 filled with an absorbing liquid 15 for absorbing the metal carbonyl compound in the exhaust gas, after the metal of the oxide state or soot has been removed by the filter means 13 and a cooling means 17 for cooling the absorbing bottle 16 with water.
|
