CN1902485A - 检测和分析气体的系统和方法 - Google Patents

检测和分析气体的系统和方法 Download PDF

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Publication number
CN1902485A
CN1902485A CNA2004800402324A CN200480040232A CN1902485A CN 1902485 A CN1902485 A CN 1902485A CN A2004800402324 A CNA2004800402324 A CN A2004800402324A CN 200480040232 A CN200480040232 A CN 200480040232A CN 1902485 A CN1902485 A CN 1902485A
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China
Prior art keywords
sensor
resistance
array
gas
temperature
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Pending
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CNA2004800402324A
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English (en)
Chinese (zh)
Inventor
J·斯泰肯
H·E·贝特西尔
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EIDP Inc
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EI Du Pont de Nemours and Co
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Publication of CN1902485A publication Critical patent/CN1902485A/zh
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CNA2004800402324A 2003-11-12 2004-11-10 检测和分析气体的系统和方法 Pending CN1902485A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51943303P 2003-11-12 2003-11-12
US60/519,433 2003-11-12

Publications (1)

Publication Number Publication Date
CN1902485A true CN1902485A (zh) 2007-01-24

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Family Applications (1)

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CNA2004800402324A Pending CN1902485A (zh) 2003-11-12 2004-11-10 检测和分析气体的系统和方法

Country Status (7)

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US (1) US7763208B2 (https=)
EP (1) EP1682886A2 (https=)
JP (1) JP4885726B2 (https=)
KR (1) KR101148742B1 (https=)
CN (1) CN1902485A (https=)
TW (1) TWI354783B (https=)
WO (1) WO2005047876A2 (https=)

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CN102639992A (zh) * 2009-12-02 2012-08-15 纽约州立大学研究基金会 具有补偿基线变化的气体感应器
CN106872027A (zh) * 2017-04-18 2017-06-20 中国电子科技集团公司第四十六研究所 一种高功率光纤激光器回光探测及其保护电路
CN107966478A (zh) * 2016-10-19 2018-04-27 华邦电子股份有限公司 感测器阵列、其制造方法及感测方法
CN111521647A (zh) * 2020-03-25 2020-08-11 南方科技大学 气体浓度检测方法、系统、计算机设备及存储介质
CN112683960A (zh) * 2020-11-17 2021-04-20 中国石油天然气股份有限公司 一种检测油田地层水中有毒气体含量的装置及工艺
TWI841738B (zh) * 2019-06-06 2024-05-11 日商日寫股份有限公司 雙成分氣體的濃度比計算方法及檢測對象氣體的濃度計算方法
CN118090867A (zh) * 2024-04-24 2024-05-28 南京信息工程大学 一种fet氢气传感器及其制备方法

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EP1627218A2 (en) * 2003-04-28 2006-02-22 Arizona Board of Regents, acting for and on behalf of, Arizona State University Thermoelectric biosensor for analytes in a gas
US7763208B2 (en) 2003-11-12 2010-07-27 E.I. Du Pont De Nemours And Company System and method for sensing and analyzing gases
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US7968054B1 (en) * 2007-03-07 2011-06-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration (Nasa) Nanostructure sensing and transmission of gas data
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WO2014194482A1 (zh) * 2013-06-05 2014-12-11 中国科学院微电子研究所 基于压缩感知理论的气体识别方法
JP2015004537A (ja) * 2013-06-19 2015-01-08 新コスモス電機株式会社 ガス検知素子の駆動方法およびガス検知装置
JP2017506759A (ja) * 2014-02-14 2017-03-09 ローズマウント・アナリティカル・インコーポレーテッドＲｏｓｅｍｏｕｎｔ Ａｎａｌｙｔｉｃａｌ Ｉｎｃ． 半導体式ガス検出センサの診断
CA2941432A1 (en) 2014-05-12 2015-11-19 Cooper Technologies Company Vacuum loss detection
EP2980567A1 (en) * 2014-07-31 2016-02-03 Atmospheric Sensors Ltd. Gas discriminating semiconductor sensors
US10509002B2 (en) * 2014-11-07 2019-12-17 3M Innovative Properties Company Wireless sensing devices and method for detecting hydration
US10732135B2 (en) * 2015-06-16 2020-08-04 Multicore Technologies, Llc System and method for determining one or more fluid concentrations in a fluid stream
TWI565944B (zh) * 2015-12-11 2017-01-11 台灣奈米碳素股份有限公司 一種氣體感測器及其製作方法
TWI565945B (zh) * 2015-12-11 2017-01-11 台灣奈米碳素股份有限公司 一種利用氣體辨識而具肺炎感染與肺炎菌種疾病分析功能的呼吸器
TWI611181B (zh) * 2016-10-19 2018-01-11 華邦電子股份有限公司 感測器陣列、其製造方法及感測方法
US10830722B2 (en) 2017-01-09 2020-11-10 King Abdullah Unviersity Of Science And Technology Gas sensors and methods of detecting gas
US10330617B2 (en) 2017-01-10 2019-06-25 Design West Technologies, Inc. Wearable sensor badge for toxic industrial chemicals
CA3061473A1 (en) * 2017-05-05 2018-11-08 Royal Melbourne Institute Of Technology Multi-gas sensing system
US10803382B2 (en) * 2017-06-16 2020-10-13 Intel Corporation Gas identification apparatus and machine learning method
KR20200124229A (ko) * 2018-01-31 2020-11-02 코아가부시끼가이샤 산소 센서 소자
JP7137280B2 (ja) * 2018-04-27 2022-09-14 新コスモス電機株式会社 フロンガスセンサ
TWI660170B (zh) * 2018-05-08 2019-05-21 魏敬澄 提高有害氣體偵測器判斷的方法
WO2019220741A1 (ja) * 2018-05-17 2019-11-21 フィガロ技研株式会社 金属酸化物半導体ガスセンサを用いるガス検出装置とガス検出方法
KR102916094B1 (ko) * 2018-10-31 2026-01-21 램 리써치 코포레이션 히터 어레이 고장 (failure) 의 식별 및 보상
US11480555B2 (en) * 2019-05-15 2022-10-25 General Electric Company Sensing system and method
US11333646B2 (en) * 2019-06-05 2022-05-17 General Electric Company Gas sensor system and method
US11867676B2 (en) 2020-03-09 2024-01-09 General Electric Company Multi-gas sensing system and method
JP7801766B2 (ja) * 2022-06-15 2026-01-19 国立研究開発法人産業技術総合研究所 化学成分判定装置、化学成分判定方法、化学成分判定プログラムおよび記録媒体

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102639992A (zh) * 2009-12-02 2012-08-15 纽约州立大学研究基金会 具有补偿基线变化的气体感应器
US8955367B2 (en) 2009-12-02 2015-02-17 The Research Foundation Of University Of New York Gas sensor with compensations for baseline variations
CN107966478A (zh) * 2016-10-19 2018-04-27 华邦电子股份有限公司 感测器阵列、其制造方法及感测方法
CN106872027A (zh) * 2017-04-18 2017-06-20 中国电子科技集团公司第四十六研究所 一种高功率光纤激光器回光探测及其保护电路
TWI841738B (zh) * 2019-06-06 2024-05-11 日商日寫股份有限公司 雙成分氣體的濃度比計算方法及檢測對象氣體的濃度計算方法
CN111521647A (zh) * 2020-03-25 2020-08-11 南方科技大学 气体浓度检测方法、系统、计算机设备及存储介质
CN111521647B (zh) * 2020-03-25 2023-04-21 南方科技大学 气体浓度检测方法、系统、计算机设备及存储介质
CN112683960A (zh) * 2020-11-17 2021-04-20 中国石油天然气股份有限公司 一种检测油田地层水中有毒气体含量的装置及工艺
CN112683960B (zh) * 2020-11-17 2023-02-28 中国石油天然气股份有限公司 一种检测油田地层水中有毒气体含量的装置及工艺
CN118090867A (zh) * 2024-04-24 2024-05-28 南京信息工程大学 一种fet氢气传感器及其制备方法

Also Published As

Publication number Publication date
EP1682886A2 (en) 2006-07-26
WO2005047876A2 (en) 2005-05-26
US7763208B2 (en) 2010-07-27
KR20060118482A (ko) 2006-11-23
JP4885726B2 (ja) 2012-02-29
TW200526952A (en) 2005-08-16
JP2007510934A (ja) 2007-04-26
KR101148742B1 (ko) 2012-05-22
TWI354783B (en) 2011-12-21
WO2005047876A3 (en) 2005-08-04
US20070202012A1 (en) 2007-08-30

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Application publication date: 20070124