CN103454125B - 测量样品中氢含量的系统和方法 - Google Patents

测量样品中氢含量的系统和方法 Download PDF

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Publication number
CN103454125B
CN103454125B CN201310218355.3A CN201310218355A CN103454125B CN 103454125 B CN103454125 B CN 103454125B CN 201310218355 A CN201310218355 A CN 201310218355A CN 103454125 B CN103454125 B CN 103454125B
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China
Prior art keywords
chamber
sample
suction
hydrogen
carrier gas
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Expired - Fee Related
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CN201310218355.3A
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English (en)
Chinese (zh)
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CN103454125A (zh
Inventor
C·N·克里斯蒂
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Boeing Co
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Boeing Co
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0468—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample
    • H01J49/049—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample with means for applying heat to desorb the sample; Evaporation
    • 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
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof
    • G01N33/2022—Non-metallic constituents
    • G01N33/2025—Gaseous constituents
    • 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
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/005—H2

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
CN201310218355.3A 2012-06-04 2013-06-04 测量样品中氢含量的系统和方法 Expired - Fee Related CN103454125B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/487,481 US8754369B2 (en) 2012-06-04 2012-06-04 System and method for measuring hydrogen content in a sample
US13/487,481 2012-06-04

Publications (2)

Publication Number Publication Date
CN103454125A CN103454125A (zh) 2013-12-18
CN103454125B true CN103454125B (zh) 2017-10-13

Family

ID=48670354

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310218355.3A Expired - Fee Related CN103454125B (zh) 2012-06-04 2013-06-04 测量样品中氢含量的系统和方法

Country Status (5)

Country Link
US (1) US8754369B2 (https=)
EP (2) EP2672267A1 (https=)
JP (1) JP6180797B2 (https=)
CN (1) CN103454125B (https=)
CA (1) CA2814895C (https=)

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US9417126B2 (en) * 2014-06-27 2016-08-16 International Business Machines Corporation Spectrometer insert for measuring temperature-dependent optical properties
CN105928854B (zh) * 2016-04-20 2018-11-30 中国原子能科学研究院 材料中可控微压吸氚及氚浓度深度分布在线实验装置
JP6934239B2 (ja) * 2017-02-27 2021-09-15 国立大学法人東京工業大学 高感度昇温脱離ガス分析装置
CN106932238A (zh) * 2017-04-24 2017-07-07 云南中烟工业有限责任公司 一种嗅觉物质捕集装置及应用
CN108918340B (zh) * 2018-06-22 2020-11-20 航天材料及工艺研究所 耐烧蚀酚醛树脂热解过程放气量测试装置及测试方法
DE102018115552A1 (de) 2018-06-28 2020-01-02 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Wasserstoffmessung in einer Wälzlageranordnung
CN110342455A (zh) * 2019-07-19 2019-10-18 北京卫星环境工程研究所 一种微尺度飞行时间质谱仪
JP2021103133A (ja) * 2019-12-25 2021-07-15 株式会社島津製作所 直接試料導入装置、および試料導入プローブの冷却方法
CN111879652B (zh) * 2020-06-29 2022-06-14 武汉钢铁有限公司 一种定氢仪器的校正方法
CN111751247B (zh) * 2020-07-14 2025-03-04 广东省特种设备检测研究院珠海检测院 一种固态金属中氢含量检测装置
CN111781088B (zh) * 2020-07-14 2023-05-12 广东省特种设备检测研究院珠海检测院 一种固态金属中氢含量检测方法
CN113092374B (zh) * 2021-04-12 2022-11-15 青岛科技大学 小型真空光电测试系统
CN113310773A (zh) * 2021-07-15 2021-08-27 深圳卫十生物科技有限公司 一种用于化妆品重金属检测装置
CN114624145B (zh) * 2022-05-16 2022-09-09 上海景瑞阳实业有限公司 一种金属材料的氢逸出速率的检测系统及方法
US20240307852A1 (en) * 2023-03-17 2024-09-19 Spiritus Technologies, Pbc Desorption apparatus
CN116793893B (zh) * 2023-04-23 2024-03-29 华南理工大学 一种高压临氢材料的氢含量测试装置及测试方法
CN117554245B (zh) * 2024-01-11 2024-03-26 中国航发北京航空材料研究院 基于电阻率的镍基高温合金氢扩散系数的测定装置及方法
CN120352569A (zh) * 2024-01-22 2025-07-22 霍尼韦尔国际公司 用于测试气体传感器的系统、装置和方法
EP4715380A1 (en) * 2024-09-23 2026-03-25 Advanced Monitoring Solutions AS System for hydrogen detection at low volume mixing ratios

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589171A (en) * 1969-08-25 1971-06-29 California Inst Of Techn Gas analysis system and palladium tube separator therefor
US4192175A (en) * 1978-03-03 1980-03-11 Kobe Steel, Ltd. Process and apparatus for measurement of diffusible hydrogen
US5142143A (en) * 1990-10-31 1992-08-25 Extrel Corporation Method and apparatus for preconcentration for analysis purposes of trace constitutes in gases

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DE2727252C3 (de) * 1976-06-19 1981-07-16 Japan Analyst Corp., Tokyo Verfahren zur Vorrichtung zur Messung des in einer Metallprobe enthaltenen Wasserstoff
US4660297A (en) * 1985-11-01 1987-04-28 Philip Danielson Desorption of water molecules in a vacuum system using ultraviolet radiation
JPH07306182A (ja) * 1994-05-13 1995-11-21 Oki Electric Ind Co Ltd 昇温脱離ガス分析装置
JPH0894505A (ja) * 1994-09-21 1996-04-12 Hitachi Ltd 脱離ガス分析装置
GB9608041D0 (en) * 1996-04-18 1996-06-19 Ion Science Ltd A device for hydrogen collection
JP4162138B2 (ja) * 2003-10-27 2008-10-08 株式会社リガク 昇温脱離ガス分析装置
JP4155409B2 (ja) * 2006-01-23 2008-09-24 日鋼検査サービス株式会社 トレーサー水素による材料劣化性状評価方法および評価装置
JP5405218B2 (ja) 2008-07-31 2014-02-05 電子科学株式会社 試料分析方法、試料搬入部材、試料搬入方法および昇温脱離分析装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589171A (en) * 1969-08-25 1971-06-29 California Inst Of Techn Gas analysis system and palladium tube separator therefor
US4192175A (en) * 1978-03-03 1980-03-11 Kobe Steel, Ltd. Process and apparatus for measurement of diffusible hydrogen
US5142143A (en) * 1990-10-31 1992-08-25 Extrel Corporation Method and apparatus for preconcentration for analysis purposes of trace constitutes in gases

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
determination of hydrogen concentration in austenitic stainless steels by thermal desorption spectroscopy;Masako Mizubo et.,al;《materials transactions》;19941231;第35卷(第10期);第703页左栏最后1段-第704页左栏第2段、附图1 *

Also Published As

Publication number Publication date
EP2863218A3 (en) 2015-06-24
US8754369B2 (en) 2014-06-17
JP2013253970A (ja) 2013-12-19
CA2814895C (en) 2018-03-27
EP2672267A1 (en) 2013-12-11
JP6180797B2 (ja) 2017-08-16
US20130320206A1 (en) 2013-12-05
EP2863218A2 (en) 2015-04-22
CN103454125A (zh) 2013-12-18
CA2814895A1 (en) 2013-12-04
EP2863218B1 (en) 2016-08-17

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