CN102590097B - 基于二极管激光的汞气连续监测方法 - Google Patents
基于二极管激光的汞气连续监测方法 Download PDFInfo
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- CN102590097B CN102590097B CN 201210055105 CN201210055105A CN102590097B CN 102590097 B CN102590097 B CN 102590097B CN 201210055105 CN201210055105 CN 201210055105 CN 201210055105 A CN201210055105 A CN 201210055105A CN 102590097 B CN102590097 B CN 102590097B
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 73
- 230000003287 optical effect Effects 0.000 claims abstract description 42
- 239000013078 crystal Substances 0.000 claims abstract description 28
- 238000012806 monitoring device Methods 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims description 57
- 238000007405 data analysis Methods 0.000 claims description 16
- 238000013480 data collection Methods 0.000 claims description 16
- 238000012937 correction Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000006467 substitution reaction Methods 0.000 claims description 6
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000002310 reflectometry Methods 0.000 claims description 3
- 230000004043 responsiveness Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 5
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 abstract 1
- 238000001285 laser absorption spectroscopy Methods 0.000 abstract 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
- 238000004458 analytical method Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007704 wet chemistry method Methods 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 238000004847 absorption spectroscopy Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000005477 standard model Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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CN 201210055105 CN102590097B (zh) | 2012-03-05 | 2012-03-05 | 基于二极管激光的汞气连续监测方法 |
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CN102590097A CN102590097A (zh) | 2012-07-18 |
CN102590097B true CN102590097B (zh) | 2013-09-25 |
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JP6163821B2 (ja) * | 2013-03-27 | 2017-07-19 | 三菱電機株式会社 | 光送信装置および光受信装置 |
CN105987877B (zh) * | 2015-02-11 | 2019-08-13 | 苏州瑞蓝环保科技有限公司 | 基于光纤耦合激光和频技术的痕量汞浓度检测方法及装置 |
CN105092560A (zh) * | 2015-09-14 | 2015-11-25 | 哈尔滨工业大学 | 一种基于可调谐激光的移频激发拉曼光谱的信号强度检测装置及方法 |
CN106644068B (zh) * | 2016-12-30 | 2018-05-11 | 聚光科技(杭州)股份有限公司 | 一种长光程光学系统 |
CN110987869A (zh) * | 2019-12-12 | 2020-04-10 | 华中科技大学 | 一种集成式光纤气体检测系统及方法 |
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CN2516965Y (zh) * | 2001-06-26 | 2002-10-16 | 朱彤 | 烟尘浓度在线连续激光监测装置 |
CN101196469A (zh) * | 2007-12-13 | 2008-06-11 | 浙江理工大学 | 基于线性渐变滤波片的纺织品光学性能测试系统 |
JP2010026027A (ja) * | 2008-07-16 | 2010-02-04 | Central Glass Co Ltd | 紫外レーザ装置 |
US20110045422A1 (en) * | 2009-08-21 | 2011-02-24 | Alstom Technology Ltd | Optical flue gas monitor and control |
CN101819140B (zh) * | 2010-05-13 | 2012-04-25 | 哈尔滨工业大学 | 气态单质汞浓度的连续监测装置和方法 |
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