GB2011802A - Triaxially Compressed Packed Beds - Google Patents

Triaxially Compressed Packed Beds

Info

Publication number
GB2011802A
GB2011802A GB7900459A GB7900459A GB2011802A GB 2011802 A GB2011802 A GB 2011802A GB 7900459 A GB7900459 A GB 7900459A GB 7900459 A GB7900459 A GB 7900459A GB 2011802 A GB2011802 A GB 2011802A
Authority
GB
United Kingdom
Prior art keywords
fluid
packing material
volume
packed bed
solid porous
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.)
Granted
Application number
GB7900459A
Other versions
GB2011802B (en
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.)
Waters Associates Inc
Original Assignee
Waters Associates Inc
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 Waters Associates Inc filed Critical Waters Associates Inc
Publication of GB2011802A publication Critical patent/GB2011802A/en
Application granted granted Critical
Publication of GB2011802B publication Critical patent/GB2011802B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
    • B01D15/206—Packing or coating
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/022—Column or bed processes characterised by the construction of the column or container
    • B01J47/024—Column or bed processes characterised by the construction of the column or container where the ion-exchangers are in a removable cartridge
    • 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
    • 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
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • 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
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3804—Affinity chromatography
    • 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
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3857—Reaction chromatography
    • 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
    • G01N30/52—Physical parameters
    • G01N2030/522—Physical parameters pressure
    • 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
    • G01N30/6091—Cartridges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • External Artificial Organs (AREA)

Abstract

A cartridge is disclosed which comprises a volume of particulate packing material 18 through which a fluid is to flow, a piece of solid porous material adjacent to the surface of the packing material through which the fluid is to enter the volume and a second piece of solid porous material adjacent to the surface of the packing material through which the fluid is to exit from the volume 12, 14, and a heat-shrinkable tubing 10 which triaxially compresses the packing material into a tightly packed bed predominantly in the directions which are normal to and parallel to the direction of fluid flow through the packed bed and which extends beyond the pieces of solid porous material to form an inlet opening to and an outlet opening from the packed bed 16, 20. <IMAGE>
GB7900459A 1978-01-06 1979-01-05 Triaxially compressed packed beds Expired GB2011802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86744278A 1978-01-06 1978-01-06

Publications (2)

Publication Number Publication Date
GB2011802A true GB2011802A (en) 1979-07-18
GB2011802B GB2011802B (en) 1982-01-20

Family

ID=25349780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7900459A Expired GB2011802B (en) 1978-01-06 1979-01-05 Triaxially compressed packed beds

Country Status (5)

Country Link
JP (1) JPS54107397A (en)
AU (1) AU509388B2 (en)
DE (1) DE2900344C2 (en)
FR (1) FR2413933A1 (en)
GB (1) GB2011802B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445965A1 (en) * 1979-01-08 1980-08-01 Waters Associates Inc IMPROVEMENTS TO CHROMATOGRAPHIC ANALYSIS PROCESSES AND CHROMATOGRAPHIC APPARATUS AND CARTRIDGE FOR IMPLEMENTING SAID METHOD
FR2504818A1 (en) * 1981-04-29 1982-11-05 Elf Aquitaine Chromatographic sepn. of materials in column - of large diameter employing porous flow-diffusing elements
EP0135484A2 (en) * 1983-07-18 1985-03-27 ELWATT S.r.l. Improvements in steam generators for use with electrodomestic appliances such as a steam iron
EP0042683B1 (en) * 1980-06-24 1985-12-18 National Research Development Corporation Process for the production of adsorptive gas traps
WO2004020082A1 (en) * 2002-09-01 2004-03-11 The University Of Waikato Reaction process

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791452A (en) * 1980-11-29 1982-06-07 Dainippon Printing Co Ltd Preparation of column for chromatogram
DE8526326U1 (en) * 1985-09-14 1986-01-23 Agfa-Gevaert Ag, 5090 Leverkusen Containers for cleaning liquids
JPS6253342U (en) * 1985-09-25 1987-04-02
DE29905802U1 (en) 1999-03-30 1999-07-15 Hewlett-Packard Co., Palo Alto, Calif. Separator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005514A (en) * 1959-04-20 1961-10-24 Cons Electrodynamics Corp Fluid treating columns
DE1798208C3 (en) * 1968-09-07 1973-10-04 Jenaer Glaswerk Schott & Gen, 6500 Mainz Separation column for liquid chromatography and process for its preparation
BE785686A (en) * 1971-07-01 1973-01-02 Merck Patent Gmbh COLUMNS PREPARED FOR CHROMATOGRAPHY
CA982779A (en) * 1973-02-07 1976-02-03 John A. Van Gulick Water purifier
CA1101785A (en) * 1975-12-08 1981-05-26 Patrick D. Mcdonald Radial compression of packed beds

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445965A1 (en) * 1979-01-08 1980-08-01 Waters Associates Inc IMPROVEMENTS TO CHROMATOGRAPHIC ANALYSIS PROCESSES AND CHROMATOGRAPHIC APPARATUS AND CARTRIDGE FOR IMPLEMENTING SAID METHOD
EP0042683B1 (en) * 1980-06-24 1985-12-18 National Research Development Corporation Process for the production of adsorptive gas traps
FR2504818A1 (en) * 1981-04-29 1982-11-05 Elf Aquitaine Chromatographic sepn. of materials in column - of large diameter employing porous flow-diffusing elements
EP0135484A2 (en) * 1983-07-18 1985-03-27 ELWATT S.r.l. Improvements in steam generators for use with electrodomestic appliances such as a steam iron
EP0135484A3 (en) * 1983-07-18 1985-06-05 Elwatt Impianti Tecnologi Ind Improvements in steam generators for use with electrodomestic appliances such as a steam iron
WO2004020082A1 (en) * 2002-09-01 2004-03-11 The University Of Waikato Reaction process

Also Published As

Publication number Publication date
FR2413933B1 (en) 1984-06-08
DE2900344A1 (en) 1979-07-19
GB2011802B (en) 1982-01-20
DE2900344C2 (en) 1986-09-25
JPS54107397A (en) 1979-08-23
AU509388B2 (en) 1980-05-08
FR2413933A1 (en) 1979-08-03
AU4319679A (en) 1979-07-12

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980105