GB2110112A - Method and apparatus for high-efficiency ultrafiltration of complex fluids - Google Patents

Method and apparatus for high-efficiency ultrafiltration of complex fluids

Info

Publication number
GB2110112A
GB2110112A GB8235451A GB8235451A GB2110112A GB 2110112 A GB2110112 A GB 2110112A GB 8235451 A GB8235451 A GB 8235451A GB 8235451 A GB8235451 A GB 8235451A GB 2110112 A GB2110112 A GB 2110112A
Authority
GB
United Kingdom
Prior art keywords
complex fluids
complex
components
ultrafiltration
efficiency
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.)
Withdrawn
Application number
GB8235451A
Inventor
William John Dorson
Vincent Beato Pizziconi
Meyer Markovitz
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.)
BIOMEDICAL ENG Inc
Original Assignee
BIOMEDICAL ENG 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 BIOMEDICAL ENG Inc filed Critical BIOMEDICAL ENG Inc
Publication of GB2110112A publication Critical patent/GB2110112A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/06—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065—Purification, fragmentation
    • 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
    • B01D61/145—Ultrafiltration
    • 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
    • B01D61/18—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/555—Interferons [IFN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/10—Cross-flow filtration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)

Abstract

Method and apparatus for continuous ultrafiltration of complex fluids having components which degrade the filter characteristics. The improved apparatus and method includes the use of one or more techniques to increase the filtration efficiency. The method and apparatus permit the separation of intermediate size or weight components from the complex fluid. By use these improvements, continuous filtration of complex fluids may be achieved, and concentration of intermediate components is enabled.
GB8235451A 1981-04-13 1982-04-13 Method and apparatus for high-efficiency ultrafiltration of complex fluids Withdrawn GB2110112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25279581A 1981-04-13 1981-04-13

Publications (1)

Publication Number Publication Date
GB2110112A true GB2110112A (en) 1983-06-15

Family

ID=22957583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8235451A Withdrawn GB2110112A (en) 1981-04-13 1982-04-13 Method and apparatus for high-efficiency ultrafiltration of complex fluids

Country Status (5)

Country Link
EP (1) EP0076321A1 (en)
JP (1) JPS58500983A (en)
DE (1) DE3241315T1 (en)
GB (1) GB2110112A (en)
WO (1) WO1982003568A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034135A (en) * 1982-12-13 1991-07-23 William F. McLaughlin Blood fractionation system and method
US4764471A (en) * 1984-01-04 1988-08-16 Nabisco Brands, Inc. Continuous bioreactor and process
DE3587885T2 (en) * 1984-03-21 1994-11-03 Mclaughlin William F Filtration of a liquid suspension.
US4663049A (en) * 1984-07-05 1987-05-05 University Of Utah Process for therapeutic dissociation of immune complexes and removal of antigens
US4804469A (en) * 1985-01-25 1989-02-14 Walsh James W Flexible jacket membrane processing apparatus
US4713176A (en) * 1985-04-12 1987-12-15 Hemascience Laboratories, Inc. Plasmapheresis system and method
GB8514899D0 (en) * 1985-06-12 1985-07-17 Health Lab Service Board Filters
US4660462A (en) * 1985-08-12 1987-04-28 Deere & Company Ventilation system and filter
DE3529973A1 (en) * 1985-08-22 1987-03-05 Braun Melsungen Ag DEVICE FOR HAEMODIAFILTRATION
US4795562A (en) * 1985-09-13 1989-01-03 Walsh James W Membrane batch-processing apparatus
JP2881305B2 (en) * 1986-08-11 1999-04-12 バクスター、インターナショナル、インコーポレイテッド Blood cell cleaning system and method
CH676653A5 (en) * 1986-08-19 1991-02-28 Bucher Guyer Ag Masch
US4787982A (en) * 1986-12-09 1988-11-29 Caro Ricardo F Membrane separation apparatus and method
DE4429558A1 (en) * 1994-08-19 1996-02-22 Sanorell Pharma Gmbh & Co Process for the production of infection-free pharmaceutical preparations and / or foods from infectious material
US6863821B2 (en) 2002-02-02 2005-03-08 Baxter International Inc. Shear-enhanced systems and methods for removing waste materials and liquid from the blood
US8961789B2 (en) 2008-10-31 2015-02-24 Baxter International Inc. Systems and methods for performing hemodialysis
CN113735344A (en) * 2021-09-09 2021-12-03 山东膜源水净化科技股份有限公司 Water treatment facilities based on milipore filter subassembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367504A (en) * 1964-12-21 1968-02-06 Gulf General Atomic Inc Spirally wrapped reverse osmosis membrane cell
US3579441A (en) * 1968-04-19 1971-05-18 Hydronautics Blood purification by dual filtration
US3483867A (en) * 1968-06-13 1969-12-16 Meyer Markovitz Artificial glomerulus and a method for treating blood
US3705100A (en) * 1970-08-25 1972-12-05 Amicon Corp Blood fractionating process and apparatus for carrying out same
US4125462A (en) * 1977-08-30 1978-11-14 Rohm And Haas Company Coated membranes

Also Published As

Publication number Publication date
DE3241315T1 (en) 1985-01-24
JPS58500983A (en) 1983-06-23
EP0076321A1 (en) 1983-04-13
WO1982003568A1 (en) 1982-10-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)