WO2004038400A3 - Phased sensor system with multiple parallel preconcentrators - Google Patents

Phased sensor system with multiple parallel preconcentrators Download PDF

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Publication number
WO2004038400A3
WO2004038400A3 PCT/US2003/030458 US0330458W WO2004038400A3 WO 2004038400 A3 WO2004038400 A3 WO 2004038400A3 US 0330458 W US0330458 W US 0330458W WO 2004038400 A3 WO2004038400 A3 WO 2004038400A3
Authority
WO
WIPO (PCT)
Prior art keywords
analyzer
fluid
preconcentrators
concentrator
sensor system
Prior art date
Application number
PCT/US2003/030458
Other languages
French (fr)
Other versions
WO2004038400A2 (en
Inventor
Ulrich Bonne
Original Assignee
Honeywell Int Inc
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 Honeywell Int Inc filed Critical Honeywell Int Inc
Priority to AU2003298593A priority Critical patent/AU2003298593A1/en
Priority to JP2005501607A priority patent/JP2006515673A/en
Priority to EP03796344A priority patent/EP1563291A2/en
Priority claimed from US10/672,483 external-priority patent/US7367216B2/en
Publication of WO2004038400A2 publication Critical patent/WO2004038400A2/en
Publication of WO2004038400A3 publication Critical patent/WO2004038400A3/en

Links

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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/466—Flow patterns using more than one column with separation columns in parallel
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/30—Control of physical parameters of the fluid carrier of temperature
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6095—Micromachined or nanomachined, e.g. micro- or nanosize
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00722—Communications; Identification
    • G01N35/00871—Communications between instruments or with remote terminals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/021—Correlating sampling sites with geographical information, e.g. GPS
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/30—Control of physical parameters of the fluid carrier of temperature
    • G01N2030/3076—Control of physical parameters of the fluid carrier of temperature using specially adapted T(t) profile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00722—Communications; Identification
    • G01N35/00871—Communications between instruments or with remote terminals
    • G01N2035/00881—Communications between instruments or with remote terminals network configurations
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/468—Flow patterns using more than one column involving switching between different column configurations
    • 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
    • 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
    • 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
    • G01N33/0011—Sample conditioning
    • 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
    • G01N33/22—Fuels, explosives

Abstract

A micro fluid analyzer (500, 600, 610, 620) having a concentrator (523, 623) and two separators (524, 525, 624, 625, 651, 654). The analyzer may have one or two pumps(521, 522, 640, 621, 622). The analyzer (500) may have a hyper pre-concentrator (526) having a number of channels (527). There are numerous detectors (531, 532, 533, 534, 631, 632, 633, 634) positioned along the flow path of the analyzer. Also, one or more orifices (541, 542, 644, 645, 647, 648, 653, 656) and micro valves (641, 541, 661) may be positioned in the flow path. The concentrator (523, 623) may have an array of heater elements (20, 22, 24, 26) that provide a heat pulse that moves along the fluid path to provide an increasing concentration of heat in a fluid. The analyzer may be configured as a multiple fluid or gas chromatograph.
PCT/US2003/030458 2002-09-27 2003-09-26 Phased sensor system with multiple parallel preconcentrators WO2004038400A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2003298593A AU2003298593A1 (en) 2002-09-27 2003-09-26 Phased sensor system with multiple parallel preconcentrators
JP2005501607A JP2006515673A (en) 2002-09-27 2003-09-26 Phase micro analyzer
EP03796344A EP1563291A2 (en) 2002-09-27 2003-09-26 Phased sensor system with multiple parallel preconcentrators

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
USUNKNOWN 1999-06-07
US41421102P 2002-09-27 2002-09-27
US60/414,211 2002-09-27
US50082103P 2003-09-04 2003-09-04
US60/500,821 2003-09-04
US10/672,483 US7367216B2 (en) 2002-09-27 2003-09-26 Phased micro analyzer V, VI

Publications (2)

Publication Number Publication Date
WO2004038400A2 WO2004038400A2 (en) 2004-05-06
WO2004038400A3 true WO2004038400A3 (en) 2005-03-24

Family

ID=34317408

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/030458 WO2004038400A2 (en) 2002-09-27 2003-09-26 Phased sensor system with multiple parallel preconcentrators

Country Status (3)

Country Link
JP (1) JP2006515673A (en)
AU (1) AU2003298593A1 (en)
WO (1) WO2004038400A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5170019B2 (en) * 2009-07-13 2013-03-27 株式会社島津製作所 Gas analyzer
ES2937029T3 (en) 2016-04-15 2023-03-23 Univ Yale System, apparatus and procedure for monitoring organic compounds in a gas environment
CN114017007A (en) * 2021-05-28 2022-02-08 中海油能源发展股份有限公司 Visual oil-gas-water separation metering experimental device and experimental method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5135549A (en) * 1991-01-30 1992-08-04 The Board Of Trustees Of Southern Illinois University Chromatographic technique and apparatus
US5551278A (en) * 1987-07-08 1996-09-03 Thermedics Inc. Vapor collector/desorber with non-conductive tube bundle
US5720798A (en) * 1996-04-30 1998-02-24 Hewlett-Packard Company Micromachined analyte trap for gas phase streams
US6171378B1 (en) * 1999-08-05 2001-01-09 Sandia Corporation Chemical preconcentrator
US6345545B1 (en) * 2000-06-14 2002-02-12 Sandia Corporation Two-stage preconcentrator for vapor/particle detection
US6393894B1 (en) * 1999-07-27 2002-05-28 Honeywell International Inc. Gas sensor with phased heaters for increased sensitivity

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US3557532A (en) * 1969-09-04 1971-01-26 Phillips Petroleum Co Chromatographic analysis column and method
JPS6217656A (en) * 1985-07-16 1987-01-26 Toshiba Corp Semiconductor device and its preparation
US4944035A (en) 1988-06-24 1990-07-24 Honeywell Inc. Measurement of thermal conductivity and specific heat
JP3839524B2 (en) * 1995-06-07 2006-11-01 アジレント・テクノロジーズ・インク Miniaturized total analysis system
JPH1010101A (en) * 1996-03-25 1998-01-16 Electron Sensor Technol Lp Pre-concentrator collector for detecting minute amount of gaseous chemical substance
US6217829B1 (en) * 1997-01-27 2001-04-17 Rvm Scientific, Inc. Reduced power consumption gas chromatograph system
US6308553B1 (en) 1999-06-04 2001-10-30 Honeywell International Inc Self-normalizing flow sensor and method for the same
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JP2001343377A (en) * 2000-05-31 2001-12-14 Meidensha Corp Capillary column and chromatograph using it
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5551278A (en) * 1987-07-08 1996-09-03 Thermedics Inc. Vapor collector/desorber with non-conductive tube bundle
US5135549A (en) * 1991-01-30 1992-08-04 The Board Of Trustees Of Southern Illinois University Chromatographic technique and apparatus
US5720798A (en) * 1996-04-30 1998-02-24 Hewlett-Packard Company Micromachined analyte trap for gas phase streams
US6393894B1 (en) * 1999-07-27 2002-05-28 Honeywell International Inc. Gas sensor with phased heaters for increased sensitivity
US6171378B1 (en) * 1999-08-05 2001-01-09 Sandia Corporation Chemical preconcentrator
US6345545B1 (en) * 2000-06-14 2002-02-12 Sandia Corporation Two-stage preconcentrator for vapor/particle detection

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ALLAN R: "MICROFABRICATED MULTICHANNEL SYSTEM DETECTS, ANALYZES GASES QUICKLY, ACCURATELY", ELECTRONIC DESIGN, PENTON PUBLISHING, CLEVELAND, OH, US, vol. 48, no. 12, 12 June 2000 (2000-06-12), pages 34, XP000969194, ISSN: 0013-4872 *

Also Published As

Publication number Publication date
AU2003298593A8 (en) 2004-05-13
WO2004038400A2 (en) 2004-05-06
JP2006515673A (en) 2006-06-01
AU2003298593A1 (en) 2004-05-13

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