AU2013254543A1 - Method and structure for chemical analysis - Google Patents

Method and structure for chemical analysis Download PDF

Info

Publication number
AU2013254543A1
AU2013254543A1 AU2013254543A AU2013254543A AU2013254543A1 AU 2013254543 A1 AU2013254543 A1 AU 2013254543A1 AU 2013254543 A AU2013254543 A AU 2013254543A AU 2013254543 A AU2013254543 A AU 2013254543A AU 2013254543 A1 AU2013254543 A1 AU 2013254543A1
Authority
AU
Australia
Prior art keywords
gas flow
flow
ionized gas
ionized
channel
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.)
Abandoned
Application number
AU2013254543A
Other languages
English (en)
Inventor
Osmo Anttalainen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Environics Oy
Original Assignee
Environics Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Environics Oy filed Critical Environics Oy
Publication of AU2013254543A1 publication Critical patent/AU2013254543A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • 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
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G01N27/624—Differential mobility spectrometry [DMS]; Field asymmetric-waveform ion mobility spectrometry [FAIMS]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
AU2013254543A 2012-04-23 2013-04-19 Method and structure for chemical analysis Abandoned AU2013254543A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20125440 2012-04-23
FI20125440 2012-04-23
PCT/FI2013/050440 WO2013160543A1 (en) 2012-04-23 2013-04-19 Method and structure for chemical analysis

Publications (1)

Publication Number Publication Date
AU2013254543A1 true AU2013254543A1 (en) 2014-11-06

Family

ID=49482266

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013254543A Abandoned AU2013254543A1 (en) 2012-04-23 2013-04-19 Method and structure for chemical analysis

Country Status (17)

Country Link
US (1) US20150293059A1 (enExample)
EP (1) EP2841934B1 (enExample)
JP (1) JP6197028B2 (enExample)
KR (1) KR20150012250A (enExample)
CN (1) CN104246490B (enExample)
AU (1) AU2013254543A1 (enExample)
CA (1) CA2869520A1 (enExample)
DK (1) DK2841934T3 (enExample)
ES (1) ES2728909T3 (enExample)
IL (1) IL234932B (enExample)
IN (1) IN2014DN09820A (enExample)
MX (1) MX360123B (enExample)
PH (1) PH12014502126B1 (enExample)
RU (1) RU2622480C2 (enExample)
SG (1) SG11201406784YA (enExample)
TR (1) TR201909601T4 (enExample)
WO (1) WO2013160543A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020020746A (ja) * 2018-08-03 2020-02-06 株式会社リコー 検出装置
CN112687516B (zh) * 2020-12-21 2022-03-29 清华大学 多通道高场非对称波形离子迁移管

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023398A (en) * 1975-03-03 1977-05-17 John Barry French Apparatus for analyzing trace components
US5247842A (en) * 1991-09-30 1993-09-28 Tsi Incorporated Electrospray apparatus for producing uniform submicrometer droplets
US5922976A (en) * 1995-10-12 1999-07-13 California Institute Of Technology Method of measuring aerosol particles using automated mobility-classified aerosol detector
US6815668B2 (en) * 1999-07-21 2004-11-09 The Charles Stark Draper Laboratory, Inc. Method and apparatus for chromatography-high field asymmetric waveform ion mobility spectrometry
US6512224B1 (en) * 1999-07-21 2003-01-28 The Charles Stark Draper Laboratory, Inc. Longitudinal field driven field asymmetric ion mobility filter and detection system
RU2178929C2 (ru) * 2000-01-25 2002-01-27 Конструкторско-технологический институт геофизического и экологического приборостроения СО РАН Спектрометр нелинейности дрейфа ионов
WO2003067244A2 (en) * 2002-02-08 2003-08-14 Ionalytics Corporation Faims with non-destructive detection of selectively transmitted ions
US7358504B2 (en) * 2002-09-25 2008-04-15 Thermo Finnigan Llc FAIMS apparatus and method for separating ions
WO2004048924A2 (en) * 2002-11-22 2004-06-10 The Regents Of The University Of California Method and apparatus for performing ion mobility spectrometry
US7399959B2 (en) 2004-12-03 2008-07-15 Sionex Corporation Method and apparatus for enhanced ion based sample filtering and detection
US8754366B2 (en) * 2005-01-11 2014-06-17 Hamilton Sundstrand Corporation Tandem differential mobility ion mobility spectrometer for chemical vapor detection
DE102005007746B4 (de) * 2005-02-18 2009-01-08 Dräger Safety AG & Co. KGaA Ionenmobilitätsspektrometer mit parallel verlaufender Driftgas- und Ionenträgergasströmung
DE102005031048A1 (de) * 2005-07-02 2007-01-04 Dräger Safety AG & Co. KGaA Ionenmobilitätsspektrometer mit parallel verlaufender Driftgas- und Ionenträgergasströmung
JP2007033064A (ja) * 2005-07-22 2007-02-08 Institute Of Physical & Chemical Research 微粒子計数器
GB2441943A (en) * 2005-07-26 2008-03-19 Sionex Corp Ultra compact ion mobility based analyzer system and method
WO2008097962A2 (en) * 2007-02-05 2008-08-14 Excellims Corporation Methods and apparatus of ion mobility spectrometer
CN101067616B (zh) * 2007-06-06 2011-07-20 中国科学院合肥物质科学研究院 纵向高场不对称波形离子迁移谱装置
FI123930B (fi) * 2008-04-03 2013-12-31 Environics Oy Menetelmä kaasujen mittaamiseksi
JP5579706B2 (ja) * 2008-05-30 2014-08-27 ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド 差動移動度分光計用のカーテンガスに調整剤を提供するための方法およびシステム
US20100282966A1 (en) * 2008-05-30 2010-11-11 DH Technologies Development Pte Ltd. Method and system for vacuum driven mass spectrometer interface with adjustable resolution and selectivity

Also Published As

Publication number Publication date
CA2869520A1 (en) 2013-10-31
WO2013160543A1 (en) 2013-10-31
KR20150012250A (ko) 2015-02-03
JP2015514989A (ja) 2015-05-21
RU2014147025A (ru) 2016-06-10
EP2841934A1 (en) 2015-03-04
EP2841934B1 (en) 2019-04-03
MX360123B (es) 2018-10-22
IL234932B (en) 2018-08-30
MX2014012809A (es) 2015-01-22
DK2841934T3 (da) 2019-06-17
US20150293059A1 (en) 2015-10-15
CN104246490B (zh) 2016-10-12
CN104246490A (zh) 2014-12-24
EP2841934A4 (en) 2016-01-06
ES2728909T3 (es) 2019-10-29
TR201909601T4 (tr) 2019-07-22
PH12014502126A1 (en) 2014-12-10
PH12014502126B1 (en) 2014-12-10
RU2622480C2 (ru) 2017-06-15
SG11201406784YA (en) 2014-11-27
IN2014DN09820A (enExample) 2015-07-31
JP6197028B2 (ja) 2017-09-13

Similar Documents

Publication Publication Date Title
US10910207B2 (en) Ion modification
US9953818B2 (en) Sensor apparatus and method for use with gas ionization systems
US8610057B2 (en) Ion selection apparatus and method
WO2011094529A3 (en) Mass analysis system with low pressure differential mobility spectrometer
JP2015045660A (ja) 気体の検出および同定のための、方法および装置
EP2428797B1 (de) Vorrichtung zur detektion und identifizierung von gasen mittels ionenmobilitätsspektrometrie
EP2850641B1 (en) Control of gas flow in high field asymmetric waveform ion mobility spectrometry
EP2841934B1 (en) Method and structure for chemical analysis
US20090309019A1 (en) FAIMS Apparatus Comprising Source of Dry Gas
DK2269210T3 (en) METHOD FOR MEASURING GAS AND SIMILAR ION MOBILITY SPECTROMETERS
US8299428B2 (en) Detectors and ion sources
CA2634880A1 (en) Faims cell having an offset ion inlet orifice
GB0708391D0 (en) Detection and spectrometers
KR20180086778A (ko) 분석 물질의 농축 형태 판단 방법 및 분석 물질의 농축 형태 전환 방법
WO2014098630A1 (en) Device for recognition of contaminations on the basis of a ceramic chamber for a faims or dms spectrometer

Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application