CA2180001C - Ensemble de colonne - Google Patents

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Publication number
CA2180001C
CA2180001C CA002180001A CA2180001A CA2180001C CA 2180001 C CA2180001 C CA 2180001C CA 002180001 A CA002180001 A CA 002180001A CA 2180001 A CA2180001 A CA 2180001A CA 2180001 C CA2180001 C CA 2180001C
Authority
CA
Canada
Prior art keywords
bed
adaptor
liquid
vessel
opening
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 - Fee Related
Application number
CA002180001A
Other languages
English (en)
Other versions
CA2180001A1 (fr
Inventor
Peter Hagerlid
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.)
Cytiva Sweden AB
Original Assignee
Amersham Bioscience AB
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
Priority claimed from SE9400263A external-priority patent/SE9400263L/xx
Application filed by Amersham Bioscience AB filed Critical Amersham Bioscience AB
Publication of CA2180001A1 publication Critical patent/CA2180001A1/fr
Application granted granted Critical
Publication of CA2180001C publication Critical patent/CA2180001C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

On décrit une structure permettant l'adsorption/la désorption d'une substance sur un lit à travers lequel on fait passer un liquide, laquelle structure comprend: a) un réservoir (1) contenant un lit perméable aux liquides (2); b) un adaptateur inférieur (3) qui (A) est placé dans la partie basse du réservoir et constitue son fond et qui (B) possède un orifice (4) permettant l'admission/l'évacuation d'un liquide vers/depuis le fond du réservoir, lequel orifice (4) a également un système de distribution (5) dirigé vers le bas; c) un adaptateur supérieur (6) qui (A) est placé dans la partie supérieure du réservoir et qui (B) possède un orifice (7) permettant l'évacuation/l'admission d'un liquide depuis/vers la partie supérieure du réservoir, lequel orifice (7) est dirigé vers le lit (2) et possède un système de distribution (8) dans la même direction; et d) des moyens (23, 24) permettant la circulation de liquide vers ou depuis les adaptateurs (3, 6). Selon l'invention, l'adaptateur supérieur peut se déplacer verticalement dans le réservoir et possède une densité lui permettant de flotter sur le liquide traversant la colonne ou se trouvant à l'intérieur de celle-ci.
CA002180001A 1994-01-28 1995-01-20 Ensemble de colonne Expired - Fee Related CA2180001C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9400263A SE9400263L (sv) 1994-01-28 1994-01-28 Kolonnuppställning
SE9400263-1 1994-01-28
PCT/SE1995/000051 WO1995020427A1 (fr) 1994-01-28 1995-01-20 Ensemble de colonne

Publications (2)

Publication Number Publication Date
CA2180001A1 CA2180001A1 (fr) 1995-08-03
CA2180001C true CA2180001C (fr) 2006-03-28

Family

ID=36123332

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002180001A Expired - Fee Related CA2180001C (fr) 1994-01-28 1995-01-20 Ensemble de colonne

Country Status (1)

Country Link
CA (1) CA2180001C (fr)

Also Published As

Publication number Publication date
CA2180001A1 (fr) 1995-08-03

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