| 检气管法的基本理论分析及其实验验证 |
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| 引用本文： | 王鸿道,赵平亚,张俊香,张来荣.检气管法的基本理论分析及其实验验证[J].环境科学,1991,12(6):69-71. |
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| 作者姓名： | 王鸿道 赵平亚 张俊香 张来荣 |
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| 作者单位： | 大连铁道学院环境化学研究室
(王鸿道，赵平亚)，中国科学院大连化学物理研究所
(张俊香)，中国科学院大连化学物理研究所(张来荣) |
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| 摘 要： | 本文由检气管的基本理论出发,首次推导出检测灵敏度与相关参数之间的理论关系式:L=C·Ft/c’·A,从而对检气管操作参数的选择给出明晰的指导,同时通过研制的SO_2检气管,对上述理论关系式给予实验验证.
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| 关 键 词： | 检气管 大气 废物 二氧化硫 |
Basic Theoretical Analysis of Gas-Detector Method Used for the Detection of Atmospheric Pollutants |
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| Wang Hongdao,Zhao Pingy,Zhang Junxiang and Zhang Lairong.Basic Theoretical Analysis of Gas-Detector Method Used for the Detection of Atmospheric Pollutants[J].Chinese Journal of Environmental Science,1991,12(6):69-71. |
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| Authors: | Wang Hongdao Zhao Pingy Zhang Junxiang and Zhang Lairong |
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| Institution: | Research Laboratory of Environmental Chemistry Dalian Railway Institute;Research Laboratory of Environmental Chemistry Dalian Railway Institute;Dalian Institute of Chemical Physics Chinese Academy of Science;Dalian Institute of Chemical Physics Chinese Academy of Science |
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| Abstract: | According to the basic theory of gas-detector, the relationship between the detection sensitivity and related parameters was derived as follows: L=C.F.t/C.A. From the equation, the controlling parameters for the operation of gas-detector can be selected easily. The relationship was experimentally verified using the developed H2S detector. |
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| Keywords: | gas-detector detection sensitiv-ty |
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