DK166657C - Uorganisk filtreringsmembran, fremgangsmaade til fremstilling af membranen samt membranens anvendelse til separering af proteiner i en oploesning - Google Patents

Uorganisk filtreringsmembran, fremgangsmaade til fremstilling af membranen samt membranens anvendelse til separering af proteiner i en oploesning

Info

Publication number
DK166657C
DK166657C DK579788A DK579788A DK166657C DK 166657 C DK166657 C DK 166657C DK 579788 A DK579788 A DK 579788A DK 579788 A DK579788 A DK 579788A DK 166657 C DK166657 C DK 166657C
Authority
DK
Denmark
Prior art keywords
membrane
preparing
procedure
solution
separate proteins
Prior art date
Application number
DK579788A
Other languages
English (en)
Other versions
DK579788D0 (da
DK579788A (da
DK166657B (da
Inventor
Bernard Pierre Charles Chaufer
Jacqueline Marie-Huguet Dulieu
Barnard Francois Louis Sebille
Original Assignee
Tech Sep
Electricite De France
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 Tech Sep, Electricite De France filed Critical Tech Sep
Publication of DK579788D0 publication Critical patent/DK579788D0/da
Publication of DK579788A publication Critical patent/DK579788A/da
Publication of DK166657B publication Critical patent/DK166657B/da
Application granted granted Critical
Publication of DK166657C publication Critical patent/DK166657C/da

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
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
    • A23C9/142—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration
    • A23C9/1425—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration by ultrafiltration, microfiltration or diafiltration of whey, e.g. treatment of the UF permeate
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/06—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from blood
    • 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
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0069—Inorganic membrane manufacture by deposition from the liquid phase, e.g. electrochemical deposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/04—Tubular membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/108—Inorganic support material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/18—Membrane materials having mixed charged functional groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/36—Hydrophilic membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Water Supply & Treatment (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Peptides Or Proteins (AREA)
DK579788A 1987-02-26 1988-10-18 Uorganisk filtreringsmembran, fremgangsmaade til fremstilling af membranen samt membranens anvendelse til separering af proteiner i en oploesning DK166657C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8702574A FR2611527A1 (fr) 1987-02-26 1987-02-26 Membrane inorganique d'ultrafiltration ou de microfiltration modifiee par un polymere hydrophile, son procede de preparation et son utilisation pour la separation de proteines
FR8702574 1987-02-26
PCT/FR1988/000107 WO1988006477A1 (fr) 1987-02-26 1988-02-25 Membrane de filtration inorganique modifiee pour la separation de proteines
FR8800107 1988-02-25

Publications (4)

Publication Number Publication Date
DK579788D0 DK579788D0 (da) 1988-10-18
DK579788A DK579788A (da) 1988-10-18
DK166657B DK166657B (da) 1993-06-28
DK166657C true DK166657C (da) 1993-11-08

Family

ID=9348356

Family Applications (1)

Application Number Title Priority Date Filing Date
DK579788A DK166657C (da) 1987-02-26 1988-10-18 Uorganisk filtreringsmembran, fremgangsmaade til fremstilling af membranen samt membranens anvendelse til separering af proteiner i en oploesning

Country Status (6)

Country Link
US (1) US4992178A (da)
EP (1) EP0302928B1 (da)
JP (1) JP2540071B2 (da)
DK (1) DK166657C (da)
FR (1) FR2611527A1 (da)
WO (1) WO1988006477A1 (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668077B1 (fr) * 1990-10-22 1992-12-04 Commissariat Energie Atomique Membrane d'osmose inverse ou de nanofiltration et son procede de fabrication.
FR2676007B1 (fr) * 1991-04-30 1994-04-08 Tech Sep Membrane composite de nanofiltration.
FR2679466B1 (fr) * 1991-07-25 1994-04-15 Ceramique Technique Membrane de filtration et procede de fabrication.
ES2062900B1 (es) * 1991-07-29 1995-07-01 Univ Madrid Nac Educacion Hidrogeles de polimero heterociclico, su procedimiento de obtencion y su utilizacion como pastillas insolubles reguladoras del ph.
DE4217245A1 (de) * 1992-05-25 1993-12-02 Degussa Verfahren zur Abtrennung katalysatorfreier Arbeitslösung aus dem Hydrierkreislauf des Anthrachionverfahrens zur Herstellung von Wasserstoffperoxid
US5707678A (en) * 1995-04-12 1998-01-13 Galagen Inc. Method for microfiltration of milk or colostral whey
DE19781288B4 (de) * 1996-11-08 2005-09-29 Amira Medical, Scotts Valley Opake Reaktionsmatrix zur Analyse von Vollblut
FR2771947B1 (fr) * 1997-12-04 2000-02-25 Orelis Membrane inorganique de filtration modifiee par greffage d'organomineraux et son procede de preparation
AU2004229176A1 (en) * 2003-04-15 2004-10-28 Campina B.V. Method for producing a whey protein concentrate enriched in beta-lactoglobulin and texture enhancer based thereupon for use in dairy products
WO2005099493A2 (en) * 2004-04-14 2005-10-27 Philip Morris Products S.A. Reduction of phenolic compound precursors in tobacco
US7279100B2 (en) * 2005-01-31 2007-10-09 Ashbrook Simon-Hartley Operations, Lp Methods and apparatus for treating wastewater employing a high rate clarifier and a membrane
EP2042230B1 (en) * 2007-09-28 2010-12-22 Gambro Lundia AB Hydrophilic membranes with a non-ionic surfactant
AU2010224787B2 (en) * 2009-03-20 2012-09-06 Universiteit Antwerpen Surface-modified inorganic matrix and method for preparation thereof
CN103071349B (zh) * 2011-10-26 2015-07-01 贵州大学 一种工业排放废气中有害超微粉尘分离收集的方法及装置
JP6405596B2 (ja) * 2015-11-18 2018-10-17 三菱重工環境・化学エンジニアリング株式会社 膜モジュール及び水処理システム
CN107899432B (zh) * 2017-12-21 2019-08-23 庆阳能源化工集团沃德石油技术有限公司 一种用于水体过滤净化的平板复合纳滤膜及其制备方法
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
CN120513347A (zh) 2022-11-15 2025-08-19 拉胡尔·S·纳纳 反向电渗析或压力延迟渗透单元及其使用方法
US12040517B2 (en) 2022-11-15 2024-07-16 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061518A (en) * 1959-07-02 1962-10-30 Auerswald Wilhelm Method for the filtration of virus fluids
GB1255268A (en) * 1968-04-02 1971-12-01 Atomic Energy Commission Filtration method of separating liquids from extraneous materials
US4088576A (en) * 1976-12-13 1978-05-09 Mott Lambert H Method of manufacture of tubular inertial filter
US4250029A (en) * 1977-04-25 1981-02-10 Rohm And Haas Company Coated membranes
US4125462A (en) * 1977-08-30 1978-11-14 Rohm And Haas Company Coated membranes
FR2459619B1 (fr) * 1979-06-26 1983-07-29 Agronomique Inst Nat Rech Procede pour l'obtention a partir de lactoserum, d'un produit enrichi en alpha-lactalbumine et applications dudit procede
EP0040282B1 (en) * 1980-05-21 1984-04-11 Societe De Fabrication D'elements Catalytiques S.F.E.C. Process for the production of a dry inorganic ultrafiltration membrane and membrane produced by such a method
JPS60150803A (ja) * 1984-01-14 1985-08-08 Mitsubishi Chem Ind Ltd ダイナミツク膜
US4806189A (en) * 1984-08-13 1989-02-21 Monsanto Company Composite fluid separation membranes
JPS61161103A (ja) * 1985-01-10 1986-07-21 Terumo Corp 親水性多孔質膜およびその製法
US4762619A (en) * 1985-07-17 1988-08-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method of forming dynamic membrane on stainless steel support
GB8600582D0 (en) * 1986-01-10 1986-02-19 Ca Minister Nat Defence Purifying biological materials
US4787977A (en) * 1986-02-08 1988-11-29 Asahi Kasei Kogyo Kabushiki Kaisha Blood-purifying membrane
FR2600264B1 (fr) * 1986-06-20 1990-06-08 Commissariat Energie Atomique Element d'ultrafiltration, d'hyperfiltration ou de demineralisation son procede de fabrication et son utilisation pour le traitement d'effluents liquides radioactifs

Also Published As

Publication number Publication date
DK579788D0 (da) 1988-10-18
DK579788A (da) 1988-10-18
JPH01503689A (ja) 1989-12-14
WO1988006477A1 (fr) 1988-09-07
JP2540071B2 (ja) 1996-10-02
DK166657B (da) 1993-06-28
EP0302928B1 (fr) 1991-01-23
US4992178A (en) 1991-02-12
EP0302928A1 (fr) 1989-02-15
FR2611527A1 (fr) 1988-09-09

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A0 Application filed
PBP Patent lapsed