IT971038B - Detector di ionizzazione a fiamma fid per la fluidocromatografia sovracritica - Google Patents

Detector di ionizzazione a fiamma fid per la fluidocromatografia sovracritica

Info

Publication number
IT971038B
IT971038B IT31874/72A IT3187472A IT971038B IT 971038 B IT971038 B IT 971038B IT 31874/72 A IT31874/72 A IT 31874/72A IT 3187472 A IT3187472 A IT 3187472A IT 971038 B IT971038 B IT 971038B
Authority
IT
Italy
Prior art keywords
overacritic
fluidchromatography
flame ionization
ionization detector
fid flame
Prior art date
Application number
IT31874/72A
Other languages
English (en)
Inventor
O Vitzthum
M Barthels
Original Assignee
Hag Ag
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 Hag Ag filed Critical Hag Ag
Application granted granted Critical
Publication of IT971038B publication Critical patent/IT971038B/it

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
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/64—Electrical detectors
    • G01N30/68—Flame ionisation detectors
    • 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
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
    • Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/200833—Carbonyl, ether, aldehyde or ketone containing
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/203332—Hydroxyl containing

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)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
IT31874/72A 1971-11-30 1972-11-20 Detector di ionizzazione a fiamma fid per la fluidocromatografia sovracritica IT971038B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2159339A DE2159339C3 (de) 1971-11-30 1971-11-30 Flammenionisationsdetektor (FID) für die überkritische Fluidchromatographie

Publications (1)

Publication Number Publication Date
IT971038B true IT971038B (it) 1974-04-30

Family

ID=5826591

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31874/72A IT971038B (it) 1971-11-30 1972-11-20 Detector di ionizzazione a fiamma fid per la fluidocromatografia sovracritica

Country Status (7)

Country Link
US (1) US3827859A (it)
CH (1) CH548602A (it)
DE (1) DE2159339C3 (it)
FR (1) FR2163118A5 (it)
GB (1) GB1354208A (it)
IT (1) IT971038B (it)
NL (1) NL7215530A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346055A (en) * 1978-11-29 1982-08-24 Hewlett-Packard Company Automatic ignition system for a flame ionization detector
US5205987A (en) * 1991-02-28 1993-04-27 Suprex Corporation Off-line supercritical fluid extraction collection system
WO2020150126A1 (en) * 2019-01-14 2020-07-23 Agilent Technologies, Inc. Versatile tube-free jet for gc detector

Also Published As

Publication number Publication date
NL7215530A (it) 1973-06-04
DE2159339A1 (de) 1973-06-14
CH548602A (de) 1974-04-30
DE2159339C3 (de) 1975-11-13
FR2163118A5 (it) 1973-07-20
DE2159339B2 (de) 1975-03-27
US3827859A (en) 1974-08-06
GB1354208A (en) 1974-06-05

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