DE602008001443D1 - Chromatographiesäulen-system - Google Patents

Chromatographiesäulen-system

Info

Publication number
DE602008001443D1
DE602008001443D1 DE602008001443T DE602008001443T DE602008001443D1 DE 602008001443 D1 DE602008001443 D1 DE 602008001443D1 DE 602008001443 T DE602008001443 T DE 602008001443T DE 602008001443 T DE602008001443 T DE 602008001443T DE 602008001443 D1 DE602008001443 D1 DE 602008001443D1
Authority
DE
Germany
Prior art keywords
collector
filter bed
top collector
position detector
filtered
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.)
Active
Application number
DE602008001443T
Other languages
English (en)
Inventor
Halsema Frans Emo Diderik Van
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.)
Cooperative Avebe UA
Original Assignee
Cooperative Avebe UA
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 Cooperative Avebe UA filed Critical Cooperative Avebe UA
Publication of DE602008001443D1 publication Critical patent/DE602008001443D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1807—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using counter-currents, e.g. fluidised beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/22—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the construction of the column
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • G01N30/6017—Fluid distributors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5915—Processing scan data in densitometry
    • G01N2021/5923—Determining zones of density; quantitating spots
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5957—Densitometers using an image detector type detector, e.g. CCD
    • G01N2021/5961—Densitometers using an image detector type detector, e.g. CCD using arrays of sources and detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5969—Scanning of a tube, a cuvette, a volume of sample
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/598—Features of mounting, adjusting
    • G01N2021/5984—Features of mounting, adjusting height adjustable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/598—Features of mounting, adjusting
    • G01N2021/5996—Positioning the head
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N2021/8557—Special shaping of flow, e.g. using a by-pass line, jet flow, curtain flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N21/5911—Densitometers of the scanning type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0242—Magnetic drives, magnetic coupling devices

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Saccharide Compounds (AREA)
DE602008001443T 2007-03-23 2008-03-25 Chromatographiesäulen-system Active DE602008001443D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07104785A EP1972933A1 (de) 2007-03-23 2007-03-23 Chromatographisches Säulesystem
PCT/NL2008/050170 WO2008118016A1 (en) 2007-03-23 2008-03-25 Chromatographic column system

Publications (1)

Publication Number Publication Date
DE602008001443D1 true DE602008001443D1 (de) 2010-07-15

Family

ID=37974386

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008001443T Active DE602008001443D1 (de) 2007-03-23 2008-03-25 Chromatographiesäulen-system

Country Status (7)

Country Link
US (1) US7927487B2 (de)
EP (2) EP1972933A1 (de)
AT (1) ATE470146T1 (de)
CA (1) CA2681403C (de)
DE (1) DE602008001443D1 (de)
DK (1) DK2130038T3 (de)
WO (1) WO2008118016A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1815785A1 (de) * 2006-02-02 2007-08-08 Bioception B.V.i.o. Diagnosegerät in Form einer Kassette zur Diagnose von Flüssigkeit und deren Inhalt
US20110139689A1 (en) * 2009-06-30 2011-06-16 Bio-Rad Laboratories, Inc. Monitoring A Preparative Chromatography Column From the Exterior During Formation of the Packed Bed
CN105136915B (zh) * 2015-07-08 2017-05-10 浙江省海洋水产研究所 一种免疫亲和方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2513001A1 (de) * 1975-03-25 1976-10-07 Hermann Hallmann Vorrichtung zur ausnutzung magnetischer energie
FR2402472A1 (fr) * 1977-09-13 1979-04-06 Alsthom Atlantique Appareil pour le maintien en suspension de produits solides et procede d'utilisation
FR2553888B1 (fr) * 1983-10-25 1986-02-07 Centre Nat Rech Scient Compteur de phases liquides d'un melange partiellement liquide et transparent
GB8711871D0 (en) * 1987-05-20 1987-06-24 Thames Water Authority Monitoring settlement of solid in liquid
AT397159B (de) * 1989-04-18 1994-02-25 Staudinger Gernot Verfahren zum prüfen einer in einer küvette befindlichen suspension
SE9400263L (sv) * 1994-01-28 1995-07-29 Pharmacia Biotech Ab Kolonnuppställning
US5495221A (en) 1994-03-09 1996-02-27 The Regents Of The University Of California Dynamically stable magnetic suspension/bearing system
IL137649A (en) * 1998-02-18 2004-08-31 Genentech Inc Method of adsorption chromatography
EP1087828B1 (de) * 1998-06-18 2008-09-17 Upfront Chromatography A/S Expandiertes bett absorptionssystem
SE0100714D0 (sv) * 2000-07-13 2001-02-28 Ap Biotech Ab Reaction vessel and method for distributing fluid in such a vessel
AU2003205409A1 (en) 2002-01-16 2003-07-30 Rudolf Braun Method for detecting the position of the interface between two media
ITMI20022400A1 (it) * 2002-11-13 2004-05-14 Nuovo Pignone Spa Pistone semplificato scorrevole entro un cilindro
GB0311854D0 (en) * 2003-05-23 2003-06-25 Amersham Biosciences Ab Chromatography column with movable adapter
GB0428547D0 (en) * 2004-12-31 2005-02-09 Euroflow Uk Ltd Methods and apparatus for observing vessel contents

Also Published As

Publication number Publication date
CA2681403C (en) 2015-08-18
DK2130038T3 (da) 2010-09-27
EP2130038A1 (de) 2009-12-09
EP1972933A1 (de) 2008-09-24
WO2008118016A1 (en) 2008-10-02
ATE470146T1 (de) 2010-06-15
CA2681403A1 (en) 2008-10-02
EP2130038B1 (de) 2010-06-02
US7927487B2 (en) 2011-04-19
US20100116723A1 (en) 2010-05-13

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