CN101300486B - 模块化气相色谱仪 - Google Patents
模块化气相色谱仪 Download PDFInfo
- Publication number
- CN101300486B CN101300486B CN2006800407581A CN200680040758A CN101300486B CN 101300486 B CN101300486 B CN 101300486B CN 2006800407581 A CN2006800407581 A CN 2006800407581A CN 200680040758 A CN200680040758 A CN 200680040758A CN 101300486 B CN101300486 B CN 101300486B
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- module
- gas chromatograph
- gas
- installing
- valve
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- 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
- 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
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- 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
- G01N2030/022—Column chromatography characterised by the kind of separation mechanism
- G01N2030/025—Gas chromatography
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- 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
- G01N2030/8804—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 automated systems
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86558—Plural noncommunicating flow paths
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87708—With common valve operator
- Y10T137/87716—For valve having a flexible diaphragm valving member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87708—With common valve operator
- Y10T137/87764—Having fluid actuator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87893—With fluid actuator
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71398605P | 2005-09-02 | 2005-09-02 | |
US60/713,986 | 2005-09-02 | ||
PCT/US2006/034429 WO2007028130A2 (en) | 2005-09-02 | 2006-09-01 | Modular gas chromatograph |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101300486A CN101300486A (zh) | 2008-11-05 |
CN101300486B true CN101300486B (zh) | 2013-07-24 |
Family
ID=37398653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800407581A Active CN101300486B (zh) | 2005-09-02 | 2006-09-01 | 模块化气相色谱仪 |
Country Status (5)
Country | Link |
---|---|
US (8) | US7743641B2 (zh) |
EP (1) | EP1946099A2 (zh) |
CN (1) | CN101300486B (zh) |
CA (1) | CA2621030C (zh) |
WO (1) | WO2007028130A2 (zh) |
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2006
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- 2006-09-01 WO PCT/US2006/034429 patent/WO2007028130A2/en active Application Filing
- 2006-09-01 US US11/515,099 patent/US7506533B2/en active Active
- 2006-09-01 CN CN2006800407581A patent/CN101300486B/zh active Active
-
2007
- 2007-05-04 US US11/744,374 patent/US7845210B2/en active Active
- 2007-10-26 US US11/925,132 patent/US8015856B2/en active Active
- 2007-10-26 US US11/925,066 patent/US7954360B2/en active Active
- 2007-10-26 US US11/924,991 patent/US7849726B2/en active Active
- 2007-10-26 US US11/924,943 patent/US7992423B2/en active Active
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2011
- 2011-09-12 US US13/230,113 patent/US8683846B2/en active Active
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Also Published As
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US7506533B2 (en) | 2009-03-24 |
US8015856B2 (en) | 2011-09-13 |
US7992423B2 (en) | 2011-08-09 |
US20080092627A1 (en) | 2008-04-24 |
US20070095126A1 (en) | 2007-05-03 |
US20080072976A1 (en) | 2008-03-27 |
US20120010825A1 (en) | 2012-01-12 |
US20080052013A1 (en) | 2008-02-28 |
US20070204673A1 (en) | 2007-09-06 |
EP1946099A2 (en) | 2008-07-23 |
US20080087072A1 (en) | 2008-04-17 |
WO2007028130A3 (en) | 2007-04-19 |
CN101300486A (zh) | 2008-11-05 |
CA2621030A1 (en) | 2007-03-08 |
US7845210B2 (en) | 2010-12-07 |
US7954360B2 (en) | 2011-06-07 |
US8683846B2 (en) | 2014-04-01 |
US7743641B2 (en) | 2010-06-29 |
US7849726B2 (en) | 2010-12-14 |
CA2621030C (en) | 2011-10-11 |
US20070089484A1 (en) | 2007-04-26 |
WO2007028130A2 (en) | 2007-03-08 |
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