Atmospheric monitor by means of chemiluminescent reaction
专利汇可以提供Atmospheric monitor by means of chemiluminescent reaction专利检索，专利查询，专利分析的服务。并且A continuous, gas phase chemiluminescent monitor is disclosed. Air is introduced into a reaction chamber through an elongated nozzle. A chemiluminescent reagent gas such as ethylene for detecting ozone or ozone for detecting nitrogen oxides is injected into an annular inlet surrounding the air nozzle. The gases mix within a mixing chamber at the end of the concentric nozzle and form a turbulent flowing mixture which exits through the orifice of the nozzle and reacts within the reaction chamber. A light detector such as a photomultiplier tube is disposed adjacent the chamber and the chemiluminescent output of the reaction is detected and the signal is amplified and recorded, preferably as a digital readout. The flow rate of reagent gas is controlled at the inlet while the flow rate of air is controlled by means of a vacuum pump attached to the outlet of the reaction chamber, preferably by a pump incorporating an electronically driven diaphragm.，下面是Atmospheric monitor by means of chemiluminescent reaction专利的具体信息内容。
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