DK579788A - Uorganisk filtreringsmembran modificeret til separation af proteiner - Google Patents
Uorganisk filtreringsmembran modificeret til separation af proteinerInfo
- Publication number
- DK579788A DK579788A DK579788A DK579788A DK579788A DK 579788 A DK579788 A DK 579788A DK 579788 A DK579788 A DK 579788A DK 579788 A DK579788 A DK 579788A DK 579788 A DK579788 A DK 579788A
- Authority
- DK
- Denmark
- Prior art keywords
- proteins
- separation
- membrane
- inorganic
- filtering membrane
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 5
- 102000004169 proteins and genes Human genes 0.000 title abstract 2
- 108090000623 proteins and genes Proteins 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 238000000108 ultra-filtration Methods 0.000 abstract 2
- 108010017384 Blood Proteins Proteins 0.000 abstract 1
- 102000004506 Blood Proteins Human genes 0.000 abstract 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 abstract 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 abstract 1
- 102000016943 Muramidase Human genes 0.000 abstract 1
- 108010014251 Muramidase Proteins 0.000 abstract 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 abstract 1
- 229940098773 bovine serum albumin Drugs 0.000 abstract 1
- 229920001480 hydrophilic copolymer Polymers 0.000 abstract 1
- 229920001477 hydrophilic polymer Polymers 0.000 abstract 1
- 239000008101 lactose Substances 0.000 abstract 1
- 239000004325 lysozyme Substances 0.000 abstract 1
- 229960000274 lysozyme Drugs 0.000 abstract 1
- 235000010335 lysozyme Nutrition 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 238000001471 micro-filtration Methods 0.000 abstract 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 1
- 229920002006 poly(N-vinylimidazole) polymer Polymers 0.000 abstract 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 abstract 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 abstract 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 abstract 1
- 229910001928 zirconium oxide Inorganic materials 0.000 abstract 1
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; MAKING 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
-
- 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)
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 true DK579788A (da) | 1988-10-18 |
| DK166657B DK166657B (da) | 1993-06-28 |
| DK166657C 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 (19)
| 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 |
| DE602004006979T2 (de) * | 2003-04-15 | 2007-12-20 | Campina B.V. | Verfahren zur herstellung eines beta-laktoglobulin-angereichertes molkenproteinkonzentrates und darauf basierender texturverstärker zur verwendung in milchprodukten |
| US7581543B2 (en) * | 2004-04-14 | 2009-09-01 | Philip Morris Usa Inc. | 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 |
| DE602007011449D1 (de) * | 2007-09-28 | 2011-02-03 | Gambro Lundia Ab | Hydrophile Membran mit nicht ionischem Tensid |
| US8980096B2 (en) * | 2009-03-20 | 2015-03-17 | Vito Nv | 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 |
| US11502323B1 (en) | 2022-05-09 | 2022-11-15 | Rahul S Nana | Reverse electrodialysis cell and methods of use thereof |
| US11502322B1 (en) | 2022-05-09 | 2022-11-15 | Rahul S Nana | Reverse electrodialysis cell with heat pump |
| 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)
| 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 |
| ATE6991T1 (de) * | 1980-05-21 | 1984-04-15 | Societe De Fabrication D'elements Catalytiques | Verfahren zur herstellung einer trockenen anorganischen ultrafiltrationsmembran und nach einem solchen verfahren hergestellte membran. |
| 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 |
-
1987
- 1987-02-26 FR FR8702574A patent/FR2611527A1/fr not_active Withdrawn
-
1988
- 1988-02-25 WO PCT/FR1988/000107 patent/WO1988006477A1/fr active IP Right Grant
- 1988-02-25 US US07/278,926 patent/US4992178A/en not_active Expired - Fee Related
- 1988-02-25 JP JP63502222A patent/JP2540071B2/ja not_active Expired - Lifetime
- 1988-02-25 EP EP88902152A patent/EP0302928B1/fr not_active Expired - Lifetime
- 1988-10-18 DK DK579788A patent/DK166657C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0302928B1 (fr) | 1991-01-23 |
| WO1988006477A1 (fr) | 1988-09-07 |
| FR2611527A1 (fr) | 1988-09-09 |
| DK579788D0 (da) | 1988-10-18 |
| DK166657B (da) | 1993-06-28 |
| JPH01503689A (ja) | 1989-12-14 |
| JP2540071B2 (ja) | 1996-10-02 |
| DK166657C (da) | 1993-11-08 |
| US4992178A (en) | 1991-02-12 |
| EP0302928A1 (fr) | 1989-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A0 | Application filed | ||
| PBP | Patent lapsed |