GB1087652A - Improvements relating to the analysis of fluid mixtures - Google Patents

Improvements relating to the analysis of fluid mixtures

Info

Publication number
GB1087652A
GB1087652A GB4134164A GB4134164A GB1087652A GB 1087652 A GB1087652 A GB 1087652A GB 4134164 A GB4134164 A GB 4134164A GB 4134164 A GB4134164 A GB 4134164A GB 1087652 A GB1087652 A GB 1087652A
Authority
GB
United Kingdom
Prior art keywords
sections
laminae
foil
separated
components
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
Application number
GB4134164A
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.)
PE Manufacturing GmbH
Original Assignee
Bodenseewerk Perkin Elmer and Co 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 Bodenseewerk Perkin Elmer and Co GmbH filed Critical Bodenseewerk Perkin Elmer and Co GmbH
Publication of GB1087652A publication Critical patent/GB1087652A/en
Expired 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
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
    • 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
    • G01N30/50—Conditioning of the sorbent material or stationary liquid
    • G01N30/56—Packing methods or coating methods
    • 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
    • G01N30/74—Optical 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
    • G01N30/80—Fraction collectors

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

1,087,652. Qualitative analysis involving chromatography. BODENSEEWERK PERKIN-ELMER & CO. G.m.b.H. Oct. 9, 1964 [Oct. 10, 1963], No. 41341/64. Headings B1L and B1X. Laminµ with absorbent surfaces are used in the spectroscopic anaylsis of a fluid mixture separated by liquid or gas chromatography. The laminae may comprise a foil of A1 2 O 3 and may be used to absorb components in respective zones or laminae after chromatopraphic separation in a preceding column, or the laminae may be used to effect chromatographic separation themselves, the separated components being retained on the laminae in both instances for spectroscopic scanning along lines progressing in the direction of flow. In Fig. 5, detectors 21, 22, 23, 24 and 19 are placed between absorbing sections 13 which sections adsorb components separated in column 11. Individual sections 13 may be used to adsorb separated components replacing each section by another one at the exit of the column after adsorbtion of a particular component. The sections 13 comprise (Fig. 7), two cemented halves comprising aluminium oxide foils 14, capillaries 16 and 17 between aluminium sections, and gas tight shells 20. Each half is made by oxidising the surface that is not to become a foil, dissolving the remaining exposed metal surface to the required thickness, and oxidising the remaining metal surface to obtain the foil.
GB4134164A 1963-10-10 1964-10-09 Improvements relating to the analysis of fluid mixtures Expired GB1087652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0073829 1963-10-10

Publications (1)

Publication Number Publication Date
GB1087652A true GB1087652A (en) 1967-10-18

Family

ID=6978008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4134164A Expired GB1087652A (en) 1963-10-10 1964-10-09 Improvements relating to the analysis of fluid mixtures

Country Status (3)

Country Link
FR (1) FR1415865A (en)
GB (1) GB1087652A (en)
NL (1) NL6409605A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430482A (en) * 1967-07-20 1969-03-04 Us Army Automatic bomb detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430482A (en) * 1967-07-20 1969-03-04 Us Army Automatic bomb detector

Also Published As

Publication number Publication date
NL6409605A (en) 1965-04-12
FR1415865A (en) 1965-09-10

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