GB2356358B - Methods and apparatus for capturing target substances from liquid media - Google Patents

Methods and apparatus for capturing target substances from liquid media

Info

Publication number
GB2356358B
GB2356358B GB0027485A GB0027485A GB2356358B GB 2356358 B GB2356358 B GB 2356358B GB 0027485 A GB0027485 A GB 0027485A GB 0027485 A GB0027485 A GB 0027485A GB 2356358 B GB2356358 B GB 2356358B
Authority
GB
United Kingdom
Prior art keywords
methods
liquid media
target substances
capturing target
capturing
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
GB0027485A
Other versions
GB0027485D0 (en
GB2356358A (en
Inventor
Martin John Hofmann
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.)
Downstream Media Ltd
Original Assignee
Downstream Media Ltd
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 Downstream Media Ltd filed Critical Downstream Media Ltd
Publication of GB0027485D0 publication Critical patent/GB0027485D0/en
Publication of GB2356358A publication Critical patent/GB2356358A/en
Application granted granted Critical
Publication of GB2356358B publication Critical patent/GB2356358B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/069—Tubular membrane modules comprising a bundle of tubular membranes
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
GB0027485A 1999-11-08 2000-11-08 Methods and apparatus for capturing target substances from liquid media Expired - Fee Related GB2356358B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9926419.4A GB9926419D0 (en) 1999-11-08 1999-11-08 Methods and apparatus for capturing target substances from liquid media

Publications (3)

Publication Number Publication Date
GB0027485D0 GB0027485D0 (en) 2000-12-27
GB2356358A GB2356358A (en) 2001-05-23
GB2356358B true GB2356358B (en) 2003-10-29

Family

ID=10864159

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9926419.4A Ceased GB9926419D0 (en) 1999-11-08 1999-11-08 Methods and apparatus for capturing target substances from liquid media
GB0027485A Expired - Fee Related GB2356358B (en) 1999-11-08 2000-11-08 Methods and apparatus for capturing target substances from liquid media

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9926419.4A Ceased GB9926419D0 (en) 1999-11-08 1999-11-08 Methods and apparatus for capturing target substances from liquid media

Country Status (4)

Country Link
EP (1) EP1414539A1 (en)
AU (1) AU1165001A (en)
GB (2) GB9926419D0 (en)
WO (1) WO2001034268A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10147463B4 (en) * 2001-09-20 2009-03-19 Hemoteq Ag Process for the preparation of an absorber, absorber and its use

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198739A (en) * 1986-12-03 1988-06-22 Domnick Hunter Filters Ltd Microporous membrane
US5164090A (en) * 1989-11-06 1992-11-17 E. R. Squibb & Sons, Inc. Process for the direct chromatographic analysis of drugs and metabolites in whole blood samples using internal surface reverse phase technology
US5575910A (en) * 1994-09-14 1996-11-19 Sartorius Ag Membrane adsorber filter module
WO1997048483A1 (en) * 1996-06-20 1997-12-24 Baxter International Inc. Affinity membrane system and method of using same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701706D0 (en) * 1987-01-27 1987-03-04 Ici Plc Immobilisation of enzymes
WO1992000805A1 (en) * 1990-07-10 1992-01-23 Sartorius Ag Porous, non-particulate matrix permeable to convection

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198739A (en) * 1986-12-03 1988-06-22 Domnick Hunter Filters Ltd Microporous membrane
US5164090A (en) * 1989-11-06 1992-11-17 E. R. Squibb & Sons, Inc. Process for the direct chromatographic analysis of drugs and metabolites in whole blood samples using internal surface reverse phase technology
US5575910A (en) * 1994-09-14 1996-11-19 Sartorius Ag Membrane adsorber filter module
WO1997048483A1 (en) * 1996-06-20 1997-12-24 Baxter International Inc. Affinity membrane system and method of using same

Also Published As

Publication number Publication date
EP1414539A1 (en) 2004-05-06
GB0027485D0 (en) 2000-12-27
GB9926419D0 (en) 2000-01-12
AU1165001A (en) 2001-06-06
GB2356358A (en) 2001-05-23
WO2001034268A1 (en) 2001-05-17

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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: 20051108