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Machine translation
1. (WO1992003726) METHOD OF, ARRANGEMENT AND SEPARATION UNIT FOR CARRYING OUT SEPARATION ANALYSIS INVESTIGATIONS IN A PLANAR SYSTEM WITH FORCED FLOW OF A FLUID CARRIER MEDIUM, ESPECIALLY BY THE MEANS OF OVERPRESSURIZED LAYER CHROMATOGRAPHY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1992/003726    International Application No.:    PCT/HU1991/000041
Publication Date: 05.03.1992 International Filing Date: 28.08.1991
Chapter 2 Demand Filed:    05.03.1992    
IPC:
G01N 30/90 (2006.01), G01N 30/92 (2006.01)
Applicants: LABORATÓRIUMI MU^'SZERGYÁR RT. [HU/HU]; Thali K. u. 41, H-1450 Budapest (HU) (For All Designated States Except US).
NINCSOVICS, Émil [HU/HU]; (HU) (For US Only).
TYIHÁK, Ern^'o [HU/HU]; (HU) (For US Only).
BARANYI, Zoltánné [HU/HU]; (HU) (For US Only).
TAPA, Barnabás [HU/HU]; (HU) (For US Only)
Inventors: NINCSOVICS, Émil; (HU).
TYIHÁK, Ern^'o; (HU).
BARANYI, Zoltánné; (HU).
TAPA, Barnabás; (HU)
Agent: DANUBIA; P.O. Box 198, H-1368 Budapest (HU)
Priority Data:
5502/90 28.08.1990 HU
Title (EN) METHOD OF, ARRANGEMENT AND SEPARATION UNIT FOR CARRYING OUT SEPARATION ANALYSIS INVESTIGATIONS IN A PLANAR SYSTEM WITH FORCED FLOW OF A FLUID CARRIER MEDIUM, ESPECIALLY BY THE MEANS OF OVERPRESSURIZED LAYER CHROMATOGRAPHY
(FR) PROCEDE, AGENCEMENT ET UNITE SEPARATRICE PERMETTANT L'ANALYSE PAR SEPARATION DANS UN SYSTEME PLAN A CIRCULATION FORCEE D'UN MILIEU PORTEUR FLUIDE, NOTAMMENT A L'AIDE DE LA CHROMATOGRAPHIE EN COUCHE SURPRESSURISEE
Abstract: front page image
(EN)In a method of and an arrangement for carrying out separation analysis investigations in a planar system with forced flow of a fluid carrier medium, an overpressurizable chamber is created for receiving a sorbent layer (4) bearing a complex sample to be investigated and having channels where a fluid carrier medium (eluent) can flow. Within the overpressurizable chamber at least one barrier (7) is applied for interrupting the flow of the fluid carrier medium in the sorbent layer (4) is arranged. The separation unit comprises at least one separation plate having a sorbent layer for ensuring conditions of straight line front migration of a fluid carrier medium, and the at least one separation plate is connected with a closing frame having at least one barrier (7) for interrupting the flow of the fluid carrier medium in the sorbent layer (4) when the closing frame is pressed to the sorbent layer (4).
(FR)Procédé et agencement permettant l'analyse par séparation dans un système plan à circulation forcée d'un milieu porteur liquide. On crée une chambre surpressurisable destinée à recevoir une couche sorbante (4) portant un échantillon complexe à analyser et possédant des canaux permettant l'écoulement d'un milieu porteur fluide (éluent). Au moins une barrière (7) est disposée à l'intérieur de ladite chambre afin d'interrompre l'écoulement du milieu fluide dans la couche sorbante (4). L'unité séparatrice comporte au moins une plaque de sáparation munie d'une couche sorbante assurant la migration linéaire vers l'avant du milieu fluide, ladite plaque de séparation étant reliée à un cadre de fermeture pourvu d'au moins une barrière (7) destinée à interrompre l'écoulement dudit milieu porteur fluide dans la couche sorbante (4) lorsque le cadre est serré contre celle-ci.
Designated States: US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)