KR20010108487A - 현장에서의 화학 분석을 위한 휴대용 가스 크로마토그래프질량 분석계 - Google Patents

현장에서의 화학 분석을 위한 휴대용 가스 크로마토그래프질량 분석계 Download PDF

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Publication number
KR20010108487A
KR20010108487A KR1020017012918A KR20017012918A KR20010108487A KR 20010108487 A KR20010108487 A KR 20010108487A KR 1020017012918 A KR1020017012918 A KR 1020017012918A KR 20017012918 A KR20017012918 A KR 20017012918A KR 20010108487 A KR20010108487 A KR 20010108487A
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KR
South Korea
Prior art keywords
vacuum
mass spectrometer
sample
pump
carrier gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
KR1020017012918A
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English (en)
Korean (ko)
Inventor
하스제프리에스
부시맨죤에프
하워드더글라스이
옹제임스리
엑클스죠엘디
Original Assignee
죤슨 수
더 리젠트스 오브 더 유니이버시티 오브 캘리포니아
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Application filed by 죤슨 수, 더 리젠트스 오브 더 유니이버시티 오브 캘리포니아 filed Critical 죤슨 수
Publication of KR20010108487A publication Critical patent/KR20010108487A/ko
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/72—Mass spectrometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/72—Mass spectrometers
    • G01N30/7206—Mass spectrometers interfaced to gas chromatograph
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0022—Portable spectrometers, e.g. devices comprising independent power supply, constructional details relating to portability
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N2030/0095—Separation specially adapted for use outside laboratory, e.g. field sampling, portable equipments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • G01N2030/8881—Modular construction, specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
KR1020017012918A 1999-04-12 2000-04-11 현장에서의 화학 분석을 위한 휴대용 가스 크로마토그래프질량 분석계 Ceased KR20010108487A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/289,755 US6351983B1 (en) 1999-04-12 1999-04-12 Portable gas chromatograph mass spectrometer for on-site chemical analyses
US09/289,755 1999-04-12
PCT/US2000/009624 WO2000062054A2 (en) 1999-04-12 2000-04-11 Portable gas chromatograph mass spectrometer for on-site chemical analyses

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020067026791A Division KR100821954B1 (ko) 1999-04-12 2000-04-11 현장에서의 화학 분석을 위한 휴대용 가스 크로마토그래프질량 분석계

Publications (1)

Publication Number Publication Date
KR20010108487A true KR20010108487A (ko) 2001-12-07

Family

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Family Applications (2)

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KR1020017012918A Ceased KR20010108487A (ko) 1999-04-12 2000-04-11 현장에서의 화학 분석을 위한 휴대용 가스 크로마토그래프질량 분석계
KR1020067026791A Expired - Fee Related KR100821954B1 (ko) 1999-04-12 2000-04-11 현장에서의 화학 분석을 위한 휴대용 가스 크로마토그래프질량 분석계

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020067026791A Expired - Fee Related KR100821954B1 (ko) 1999-04-12 2000-04-11 현장에서의 화학 분석을 위한 휴대용 가스 크로마토그래프질량 분석계

Country Status (6)

Country Link
US (1) US6351983B1 (en22)
JP (1) JP2003527563A (en22)
KR (2) KR20010108487A (en22)
CN (1) CN1242265C (en22)
AU (1) AU4229100A (en22)
WO (1) WO2000062054A2 (en22)

Cited By (2)

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KR101143080B1 (ko) * 2006-07-31 2012-05-08 어플라이드 머티어리얼스, 인코포레이티드 전자 장치 제조 시스템에서 가스들의 인시튜 분석을 위한 방법 및 장치
KR101345759B1 (ko) * 2009-10-28 2014-01-03 (주)바이오니아 실시간 휘발성 유기 화합물 모니터링을 위한 휴대형 ｇｃｍｓ

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KR101193988B1 (ko) 2010-11-11 2012-10-24 한국수력원자력 주식회사 복합 환경에서의 재료 기상 반응 분석 장치
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KR101168199B1 (ko) 2011-11-04 2012-07-25 국방과학연구소 특정화학물질의 신속 현장 검증 방법 및 그 장치
CN104797932B (zh) * 2012-06-04 2016-12-28 分析中心 一种用于含有易燃物质的流体的分析仪和相应的方法
US10229824B2 (en) 2013-03-11 2019-03-12 1St Detect Corporation Chemical analysis instrument with multi-purpose pump
US9373492B2 (en) 2013-03-14 2016-06-21 The University Of North Carolina At Chapel Hill Microscale mass spectrometry systems, devices and related methods
JP6781708B2 (ja) 2014-11-24 2020-11-04 チステルニ, マルコCISTERNI, Marco 水素の存在下での質量分析の変化を軽減するための装置及び方法
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KR102444774B1 (ko) * 2017-12-27 2022-09-19 오씨아이 주식회사 카본 블랙의 표면 관능기의 정량 및 정성 분석 시스템 및 방법
WO2019173501A1 (en) 2018-03-06 2019-09-12 Entech Instruments Inc. Ventilator-coupled sampling device and method
CA3094495A1 (en) * 2018-03-23 2019-09-26 Adaptas Solutions Pty Ltd Particle detector having improved performance and service life
GB201810828D0 (en) * 2018-06-01 2018-08-15 Micromass Ltd A GC/MS arrangement and mass spectrometer
EP3814767B1 (en) 2018-07-31 2024-12-18 Entech Instruments Inc. Hybrid capillary/packed trap and method of use
GB2576169B (en) * 2018-08-07 2022-03-09 Applied Science & Tech Solutions Ltd Mass spectrometry system
CN112816436B (zh) * 2019-11-15 2022-05-17 武汉米字能源科技有限公司 一种光谱-质谱联用装置及检测方法
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Also Published As

Publication number Publication date
AU4229100A (en) 2000-11-14
KR20070009743A (ko) 2007-01-18
CN1242265C (zh) 2006-02-15
US6351983B1 (en) 2002-03-05
WO2000062054A3 (en) 2001-02-01
WO2000062054A2 (en) 2000-10-19
KR100821954B1 (ko) 2008-04-15
JP2003527563A (ja) 2003-09-16
CN1367874A (zh) 2002-09-04

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