FR2473313A1 - Dispositif de sterilisation d'un liquide - Google Patents

Dispositif de sterilisation d'un liquide Download PDF

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Publication number
FR2473313A1
FR2473313A1 FR8000581A FR8000581A FR2473313A1 FR 2473313 A1 FR2473313 A1 FR 2473313A1 FR 8000581 A FR8000581 A FR 8000581A FR 8000581 A FR8000581 A FR 8000581A FR 2473313 A1 FR2473313 A1 FR 2473313A1
Authority
FR
France
Prior art keywords
liquid
valve
tube
tank
microns
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
FR8000581A
Other languages
English (en)
French (fr)
Other versions
FR2473313B1 (Direct
Inventor
Pierre Lerner
Alain Petitbon
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR8000581A priority Critical patent/FR2473313A1/fr
Priority to FR8025059A priority patent/FR2494586A2/fr
Publication of FR2473313A1 publication Critical patent/FR2473313A1/fr
Application granted granted Critical
Publication of FR2473313B1 publication Critical patent/FR2473313B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D71/024—Oxides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • 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 OR TREATMENT 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
    • A23C9/1422—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 milk, e.g. for separating protein and lactose; Treatment of the UF permeate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/022—Filtration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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 OR TREATMENT THEREOF
    • A23C2210/00—Physical treatment of dairy products
    • A23C2210/20—Treatment using membranes, including sterile filtration
    • A23C2210/208—Removal of bacteria by membrane filtration; Sterile filtration of milk products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/20—By influencing the flow
    • B01D2321/2008—By influencing the flow statically
    • B01D2321/2016—Static mixers; Turbulence generators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Dairy Products (AREA)
FR8000581A 1980-01-11 1980-01-11 Dispositif de sterilisation d'un liquide Granted FR2473313A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8000581A FR2473313A1 (fr) 1980-01-11 1980-01-11 Dispositif de sterilisation d'un liquide
FR8025059A FR2494586A2 (fr) 1980-01-11 1980-11-26 Dispositif de sterilisation d'un liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8000581A FR2473313A1 (fr) 1980-01-11 1980-01-11 Dispositif de sterilisation d'un liquide

Publications (2)

Publication Number Publication Date
FR2473313A1 true FR2473313A1 (fr) 1981-07-17
FR2473313B1 FR2473313B1 (Direct) 1982-10-08

Family

ID=9237450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000581A Granted FR2473313A1 (fr) 1980-01-11 1980-01-11 Dispositif de sterilisation d'un liquide

Country Status (1)

Country Link
FR (1) FR2473313A1 (Direct)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052862A1 (fr) * 1980-11-26 1982-06-02 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Dispositif de stérilisation d'un liquide
FR2513536A1 (fr) * 1981-09-30 1983-04-01 Comp Generale Electricite Dispositif de filtration d'un liquide
FR2541909A1 (fr) * 1983-03-04 1984-09-07 Comp Generale Electricite Dispositif de filtration d'un liquide
FR2548167A1 (fr) * 1983-06-20 1985-01-04 Meridional Oenologie Centre Procede et dispositif de traitement des liquides aqueux, effluents industriels et agro-alimentaires, pour l'obtention d'eaux steriles ou potables et leur reutilisation ou recyclage
FR2549736A1 (fr) * 1983-07-29 1985-02-01 Ceraver Membrane de filtration
EP0344011A1 (en) * 1988-05-27 1989-11-29 Ngk Insulators, Ltd. Inorganic porous membrane
EP0335647A3 (en) * 1988-03-31 1990-04-25 Koch Membrane Systems, Inc Multiple membrane separation systems
EP0441340A3 (en) * 1990-02-07 1991-11-27 House Food Industrial Co., Ltd. Method for preparing packaged sterilized mineral water, method for producing sterilized container for packaging the same and packaged sterilized mineral water
EP0467735A1 (en) * 1990-07-03 1992-01-22 Alcoa Separations Technology Inc. Pyrogen separations by ceramic ultrafiltration
FR2665086A1 (fr) * 1990-07-30 1992-01-31 Lorraine Carbone Procede et dispositif de decolmatage en microfiltration tangentielle.
EP0511110A3 (en) * 1991-04-25 1993-06-16 Societe Des Ceramiques Techniques Bacteria removal by ceramic microfiltration
FR2996778A1 (fr) * 2012-10-16 2014-04-18 Air Liquide Medical Systems Filtre bacteriologique pour ventilateur medical

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387643A (fr) * 1964-03-27 1965-01-29 Ultra filtre biologique
FR2160853A1 (en) * 1971-11-26 1973-07-06 Frings Heinrich Continuous ultra-filtration plant - for liqs contg micro-organisms,macro-molecules or finely divided material
FR2251351A1 (en) * 1973-11-20 1975-06-13 Commissariat Energie Atomique Ceramic ultra filter mfr. - by making conductive a macroporous ceramic support and coating with a microporous layer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387643A (fr) * 1964-03-27 1965-01-29 Ultra filtre biologique
FR2160853A1 (en) * 1971-11-26 1973-07-06 Frings Heinrich Continuous ultra-filtration plant - for liqs contg micro-organisms,macro-molecules or finely divided material
FR2251351A1 (en) * 1973-11-20 1975-06-13 Commissariat Energie Atomique Ceramic ultra filter mfr. - by making conductive a macroporous ceramic support and coating with a microporous layer

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052862A1 (fr) * 1980-11-26 1982-06-02 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Dispositif de stérilisation d'un liquide
FR2513536A1 (fr) * 1981-09-30 1983-04-01 Comp Generale Electricite Dispositif de filtration d'un liquide
FR2541909A1 (fr) * 1983-03-04 1984-09-07 Comp Generale Electricite Dispositif de filtration d'un liquide
EP0121105A1 (fr) * 1983-03-04 1984-10-10 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Dispositif de filtration d'un liquide
FR2548167A1 (fr) * 1983-06-20 1985-01-04 Meridional Oenologie Centre Procede et dispositif de traitement des liquides aqueux, effluents industriels et agro-alimentaires, pour l'obtention d'eaux steriles ou potables et leur reutilisation ou recyclage
FR2549736A1 (fr) * 1983-07-29 1985-02-01 Ceraver Membrane de filtration
EP0335647A3 (en) * 1988-03-31 1990-04-25 Koch Membrane Systems, Inc Multiple membrane separation systems
US4929406A (en) * 1988-05-27 1990-05-29 Ngk Insulators, Ltd. Process for producing an inorganic porous membrane
EP0344011A1 (en) * 1988-05-27 1989-11-29 Ngk Insulators, Ltd. Inorganic porous membrane
EP0441340A3 (en) * 1990-02-07 1991-11-27 House Food Industrial Co., Ltd. Method for preparing packaged sterilized mineral water, method for producing sterilized container for packaging the same and packaged sterilized mineral water
US5152900A (en) * 1990-02-07 1992-10-06 House Food Industrial Co., Ltd. Method for preparing packaged sterilized mineral water, method for producing sterilized container for packaging the same and packaged sterilized mineral water
EP0467735A1 (en) * 1990-07-03 1992-01-22 Alcoa Separations Technology Inc. Pyrogen separations by ceramic ultrafiltration
FR2665086A1 (fr) * 1990-07-30 1992-01-31 Lorraine Carbone Procede et dispositif de decolmatage en microfiltration tangentielle.
EP0470015A1 (fr) * 1990-07-30 1992-02-05 Le Carbone Lorraine Procédé de décolmatage en microfiltration tangentielle
EP0511110A3 (en) * 1991-04-25 1993-06-16 Societe Des Ceramiques Techniques Bacteria removal by ceramic microfiltration
FR2996778A1 (fr) * 2012-10-16 2014-04-18 Air Liquide Medical Systems Filtre bacteriologique pour ventilateur medical

Also Published As

Publication number Publication date
FR2473313B1 (Direct) 1982-10-08

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