CH419667A - Gaschromatograph - Google Patents

Gaschromatograph

Info

Publication number
CH419667A
CH419667A CH160063A CH160063A CH419667A CH 419667 A CH419667 A CH 419667A CH 160063 A CH160063 A CH 160063A CH 160063 A CH160063 A CH 160063A CH 419667 A CH419667 A CH 419667A
Authority
CH
Switzerland
Prior art keywords
gas chromatograph
chromatograph
gas
Prior art date
Application number
CH160063A
Other languages
English (en)
Inventor
A Gill Harry
Original Assignee
Perkin Elmer Corp
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 Perkin Elmer Corp filed Critical Perkin Elmer Corp
Publication of CH419667A publication Critical patent/CH419667A/de

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
    • G01N30/28—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
    • G01N30/26—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
    • G01N2030/3084—Control of physical parameters of the fluid carrier of temperature ovens

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CH160063A 1962-03-05 1963-02-08 Gaschromatograph CH419667A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US177386A US3213596A (en) 1962-03-05 1962-03-05 Chromatography column structure

Publications (1)

Publication Number Publication Date
CH419667A true CH419667A (de) 1966-08-31

Family

ID=22648398

Family Applications (1)

Application Number Title Priority Date Filing Date
CH160063A CH419667A (de) 1962-03-05 1963-02-08 Gaschromatograph

Country Status (3)

Country Link
US (1) US3213596A (de)
CH (1) CH419667A (de)
GB (1) GB1023982A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327520A (en) * 1964-02-28 1967-06-27 Beckman Instruments Inc Heated sample injection port
US3363447A (en) * 1966-02-14 1968-01-16 Universal Oil Prod Co Multiple chromatograph column heater unit
DE3026267C2 (de) * 1980-07-11 1983-10-27 Hewlett-Packard GmbH, 7030 Böblingen Thermostatisiervorrichtung für Flüssigkeitschromatographen
US5028243A (en) * 1988-12-22 1991-07-02 University Of Dayton Gas chromatography methods and apparatus
WO1992015853A1 (en) * 1991-02-28 1992-09-17 Tekamr Company Heated sample transfer apparatus
US5236668A (en) * 1991-12-23 1993-08-17 Higdon William R Detachable column cartridge gas chromatograph
US5298225A (en) * 1991-12-23 1994-03-29 Microsensor Technology, Inc. Detachable column cartridge gas chromatograph
US5601785A (en) * 1991-12-23 1997-02-11 Microsensor Technology, Inc. Connector for detachable column cartridge for gas chromatograph
US9453824B2 (en) 2010-01-11 2016-09-27 Waters Technologies Corporation Column heater with active pre-heating
GB2513791B (en) 2012-03-08 2018-05-30 Waters Technologies Corp Pre-column heating of mobile phase solvent in chromatography systems
US10145823B2 (en) 2014-09-13 2018-12-04 Agilent Technologies, Inc. Gas chromatography (GC) column heater control using multiple temperature sensors
WO2016039854A1 (en) * 2014-09-13 2016-03-17 Agilent Technologies, Inc. Gas chromatography (gc) column heater
US10401331B2 (en) 2014-09-13 2019-09-03 Agilent Technologies, Inc. Gas chromatography (GC) column heater
US10764964B2 (en) 2015-10-07 2020-09-01 Agilent Technologies, Inc. Conical heater assembly for a gas chromatography column

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA636078A (en) * 1962-02-06 Standard Oil Company Gas chromatography apparatus
CA636165A (en) * 1962-02-06 R. Carew James Chromatography column
US480286A (en) * 1892-08-09 Xrateurs
CA478891A (en) * 1951-11-27 C. Beese Norman Separation of gases
FR553950A (fr) * 1922-04-14 1923-06-01 Griscom Russell Co Appareil servant à débarrasser les liquides des gaz qu'ils contiennent, à détartrage automatique
US1847573A (en) * 1930-03-12 1932-03-01 Commercial Iron Works Platen for presses with heating coils
US2281065A (en) * 1936-05-14 1942-04-28 Lavigne Jean Loumiet Et Fluid separation
US2169852A (en) * 1937-09-10 1939-08-15 Gen Electric Coffee maker
US2398818A (en) * 1940-11-13 1946-04-23 Nelson C Turner Apparatus for separating gases and the like
US2362163A (en) * 1940-12-20 1944-11-07 Raldo E Shipman Carburetor
US2300634A (en) * 1941-04-26 1942-11-03 Comb Eng Co Inc Tube coils
US2469435A (en) * 1944-01-17 1949-05-10 Hirsch Abraham Adler Regenerable desiccator
GB783713A (en) * 1954-12-30 1957-09-25 Parsons C A & Co Ltd Improvements in or relating to gas chromatography
US2833527A (en) * 1955-06-06 1958-05-06 Fluor Corp Liquid and gas contacting columns and their tray structures
US2868011A (en) * 1955-12-16 1959-01-13 Gulf Research Development Co Multiple-column chromatographic apparatus
US2841005A (en) * 1956-12-11 1958-07-01 Gulf Oil Corp Chromatographic method and apparatus
US3062037A (en) * 1957-04-22 1962-11-06 Beckman Instruments Inc Temperature regulator for chromatographs
US3023835A (en) * 1958-10-20 1962-03-06 Phillips Petroleum Co Thermochromatographic analyzer heater
US3043127A (en) * 1958-12-11 1962-07-10 Phillips Petroleum Co Thermochromatography heater
US3035383A (en) * 1959-01-12 1962-05-22 Phillips Petroleum Co Thermochromatographic column
US3063286A (en) * 1959-07-14 1962-11-13 Standard Oil Co Sample introduction system for gas chromatography apparatus
US3122014A (en) * 1961-07-05 1964-02-25 Murrell R Dobbins Chromatography column enclosure

Also Published As

Publication number Publication date
GB1023982A (en) 1966-03-30
US3213596A (en) 1965-10-26

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