DE9311061U1 - Vorrichtung zur Thermostatierung von gaschromatographischen Trennsäulen - Google Patents

Vorrichtung zur Thermostatierung von gaschromatographischen Trennsäulen

Info

Publication number
DE9311061U1
DE9311061U1 DE9311061U DE9311061U DE9311061U1 DE 9311061 U1 DE9311061 U1 DE 9311061U1 DE 9311061 U DE9311061 U DE 9311061U DE 9311061 U DE9311061 U DE 9311061U DE 9311061 U1 DE9311061 U1 DE 9311061U1
Authority
DE
Germany
Prior art keywords
thermostatting
chromatographic separation
gas chromatographic
separation columns
columns
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.)
Expired - Lifetime
Application number
DE9311061U
Other languages
English (en)
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.)
ECH ELEKTROCHEMIE HALLE GmbH
Original Assignee
ECH ELEKTROCHEMIE HALLE GmbH
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 ECH ELEKTROCHEMIE HALLE GmbH filed Critical ECH ELEKTROCHEMIE HALLE GmbH
Priority to DE9311061U priority Critical patent/DE9311061U1/de
Publication of DE9311061U1 publication Critical patent/DE9311061U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • 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
    • 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
    • G01N2030/3007—Control of physical parameters of the fluid carrier of temperature same temperature for whole column
    • 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
    • G01N2030/3053—Control of physical parameters of the fluid carrier of temperature using resistive heating
    • 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
    • G01N2030/3053—Control of physical parameters of the fluid carrier of temperature using resistive heating
    • G01N2030/3069—Control of physical parameters of the fluid carrier of temperature using resistive heating electrical resistance used to determine control temperature
DE9311061U 1993-07-23 1993-07-23 Vorrichtung zur Thermostatierung von gaschromatographischen Trennsäulen Expired - Lifetime DE9311061U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9311061U DE9311061U1 (de) 1993-07-23 1993-07-23 Vorrichtung zur Thermostatierung von gaschromatographischen Trennsäulen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9311061U DE9311061U1 (de) 1993-07-23 1993-07-23 Vorrichtung zur Thermostatierung von gaschromatographischen Trennsäulen

Publications (1)

Publication Number Publication Date
DE9311061U1 true DE9311061U1 (de) 1993-10-28

Family

ID=6895985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9311061U Expired - Lifetime DE9311061U1 (de) 1993-07-23 1993-07-23 Vorrichtung zur Thermostatierung von gaschromatographischen Trennsäulen

Country Status (1)

Country Link
DE (1) DE9311061U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2498090A1 (de) * 2007-02-01 2012-09-12 Concept to Volume B.V. Vorrichtung zur Kapillarchromatographie und Verfahren zur Herstellung einer solchen Vorrichtung

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1178226A (en) * 1968-08-02 1970-01-21 Ceskoslovenska Akademie Ved A chromatographic column with controlled heating.
DE2210651A1 (de) * 1972-03-06 1973-09-20 Licentia Gmbh Elektrisch beheizte kochplatte aus glaskeramik
DE2327662A1 (de) * 1972-06-14 1974-01-10 Bailey Meter Co Widerstandsthermometer
DE2605639A1 (de) * 1975-02-14 1976-08-26 Foxboro Co Vorrichtung zur temperaturregelung bei einem chromatographen
US4088458A (en) * 1977-02-02 1978-05-09 Honeywell Inc. Heater block for low cost gas chromatograph
US4096908A (en) * 1975-12-17 1978-06-27 Elf Union Heating and cooling enclosure for a gas chromatographic column
WO1983002007A1 (en) * 1981-12-04 1983-06-09 Beckman Instruments Inc An analytical instrument reactor temperature regulator
GB2120509A (en) * 1982-05-14 1983-11-30 Salton Ltd Electric heating device
GB2141358A (en) * 1983-06-15 1984-12-19 Philips Electronic Associated Gas chromatography oven
FR2601543A1 (fr) * 1986-07-11 1988-01-15 Intertechnique Sa Paroi rigide chauffante et application a la constitution d'un generateur electrique
EP0294136A2 (de) * 1987-06-04 1988-12-07 THORN EMI plc Heizeinheit mit einem thermochromen Temperaturanzeiger
WO1991000131A1 (en) * 1989-06-27 1991-01-10 University Of Florida Direct resistive heating and temperature measurement of metal-clad capillary columns in gas chromatography and related separation techniques
SU1654798A1 (ru) * 1988-11-25 1991-06-07 Кабардино-Балкарское Производственное Объединение "Севкавэлектронмаш" Термостат дл хроматографа
US5028243A (en) * 1988-12-22 1991-07-02 University Of Dayton Gas chromatography methods and apparatus
DE9114773U1 (de) * 1991-11-27 1992-02-20 Matschiner, Hermann, Prof. Dr., O-4050 Halle, De
US5114439A (en) * 1989-06-27 1992-05-19 University Of Florida Direct resistive heating and temperature measurement of metal-clad capillary columns in gas chromatography and related separation techniques
US5177341A (en) * 1987-02-25 1993-01-05 Thorn Emi Plc Thick film electrically resistive tracks

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1178226A (en) * 1968-08-02 1970-01-21 Ceskoslovenska Akademie Ved A chromatographic column with controlled heating.
DE2210651A1 (de) * 1972-03-06 1973-09-20 Licentia Gmbh Elektrisch beheizte kochplatte aus glaskeramik
DE2327662A1 (de) * 1972-06-14 1974-01-10 Bailey Meter Co Widerstandsthermometer
DE2605639A1 (de) * 1975-02-14 1976-08-26 Foxboro Co Vorrichtung zur temperaturregelung bei einem chromatographen
US4096908A (en) * 1975-12-17 1978-06-27 Elf Union Heating and cooling enclosure for a gas chromatographic column
GB1517880A (en) * 1975-12-17 1978-07-12 Elf Union Heating and cooling enclosure for a gas chromatographic column
US4088458A (en) * 1977-02-02 1978-05-09 Honeywell Inc. Heater block for low cost gas chromatograph
WO1983002007A1 (en) * 1981-12-04 1983-06-09 Beckman Instruments Inc An analytical instrument reactor temperature regulator
GB2120509A (en) * 1982-05-14 1983-11-30 Salton Ltd Electric heating device
GB2141358A (en) * 1983-06-15 1984-12-19 Philips Electronic Associated Gas chromatography oven
FR2601543A1 (fr) * 1986-07-11 1988-01-15 Intertechnique Sa Paroi rigide chauffante et application a la constitution d'un generateur electrique
US5177341A (en) * 1987-02-25 1993-01-05 Thorn Emi Plc Thick film electrically resistive tracks
EP0294136A2 (de) * 1987-06-04 1988-12-07 THORN EMI plc Heizeinheit mit einem thermochromen Temperaturanzeiger
SU1654798A1 (ru) * 1988-11-25 1991-06-07 Кабардино-Балкарское Производственное Объединение "Севкавэлектронмаш" Термостат дл хроматографа
US5028243A (en) * 1988-12-22 1991-07-02 University Of Dayton Gas chromatography methods and apparatus
WO1991000131A1 (en) * 1989-06-27 1991-01-10 University Of Florida Direct resistive heating and temperature measurement of metal-clad capillary columns in gas chromatography and related separation techniques
US5114439A (en) * 1989-06-27 1992-05-19 University Of Florida Direct resistive heating and temperature measurement of metal-clad capillary columns in gas chromatography and related separation techniques
DE9114773U1 (de) * 1991-11-27 1992-02-20 Matschiner, Hermann, Prof. Dr., O-4050 Halle, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2498090A1 (de) * 2007-02-01 2012-09-12 Concept to Volume B.V. Vorrichtung zur Kapillarchromatographie und Verfahren zur Herstellung einer solchen Vorrichtung

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