AU5741094A - Osmotic concentration - Google Patents

Osmotic concentration

Info

Publication number
AU5741094A
AU5741094A AU57410/94A AU5741094A AU5741094A AU 5741094 A AU5741094 A AU 5741094A AU 57410/94 A AU57410/94 A AU 57410/94A AU 5741094 A AU5741094 A AU 5741094A AU 5741094 A AU5741094 A AU 5741094A
Authority
AU
Australia
Prior art keywords
osmotic concentration
osmotic
concentration
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.)
Abandoned
Application number
AU57410/94A
Inventor
Edward G. Beaudry
John R Herron
Rob Mommsen
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.)
Osmotek Inc
Original Assignee
Osmotek 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
Priority claimed from US07/986,921 external-priority patent/US5281430A/en
Application filed by Osmotek Inc filed Critical Osmotek Inc
Publication of AU5741094A publication Critical patent/AU5741094A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/28—Drying or concentrating coffee extract
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
    • A23L2/72—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration
    • A23L2/74—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration using membranes, e.g. osmosis, 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
    • B01D61/002—Forward osmosis or direct osmosis
    • B01D61/0023—Accessories; Auxiliary operations
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes
    • B01D63/085—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes specially adapted for two fluids in mass exchange flow
    • 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
    • B01D2321/02—Forward flushing
    • 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
    • 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
    • B01D2321/30—Mechanical cleaning, e.g. with brushes or scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AU57410/94A 1992-12-08 1993-12-06 Osmotic concentration Abandoned AU5741094A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/986,921 US5281430A (en) 1992-12-08 1992-12-08 Osmotic concentration apparatus and method for direct osmotic concentration of fruit juices
US986921 1992-12-08
US11327993A 1993-08-27 1993-08-27
PCT/US1993/011824 WO1994013159A1 (en) 1992-12-08 1993-12-06 Osmotic concentration
US113279 2002-04-01

Publications (1)

Publication Number Publication Date
AU5741094A true AU5741094A (en) 1994-07-04

Family

ID=26810879

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57410/94A Abandoned AU5741094A (en) 1992-12-08 1993-12-06 Osmotic concentration

Country Status (3)

Country Link
EP (1) EP0683631A4 (en)
AU (1) AU5741094A (en)
WO (1) WO1994013159A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3163097A (en) * 1996-06-28 1998-01-21 Krebs & Co Ag Pervaporisation and module for carrying out said process
CA2241489A1 (en) * 1997-07-25 1999-01-25 Kraft Foods, Inc. High concentration aromatized liquid coffee extract and liquid coffee made therefrom
CA2896047C (en) 2012-12-21 2021-04-13 Porifera, Inc. Separation systems and elements utilizing laterally offset membranes
GB2530079A (en) * 2014-09-12 2016-03-16 Kraft Foods R & D Inc Manufacturing soluble beverage products
CA2990636C (en) 2015-06-24 2023-06-13 Porifera, Inc. Methods of dewatering of alcoholic solutions via forward osmosis and related systems
WO2018119460A1 (en) * 2016-12-23 2018-06-28 Porifera, Inc. Removing components of alcoholic solutions via forward osmosis and related systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052546A (en) * 1961-06-16 1962-09-04 Vie Del Grape Products Company Concentrated de-alcoholized wine product
CS184633B1 (en) * 1976-08-19 1978-08-31 Stanislav Holanek Panel haemicapillary dialyzer
FI71573C (en) * 1979-06-15 1987-01-19 Akzo Nv Method and apparatus for reducing fermented beverage alcohol content by dialysis.
EP0036175B1 (en) * 1980-03-14 1984-03-14 Akzo GmbH Process for the reduction of the alcohol content of fermented beverages by dialysis
ES8702157A1 (en) * 1984-11-21 1987-01-01 Syrinx Res Pty Ltd Osmotic concentration by membrane.
GB2188563A (en) * 1986-04-02 1987-10-07 Shell Int Research Membrane having flow disturbing means
CH676676A5 (en) * 1987-08-28 1991-02-28 Bucher Guyer Ag Masch
AU608070B2 (en) * 1988-10-06 1991-03-21 Chateau Yaldara Pty. Ltd. Grape juice concentrate

Also Published As

Publication number Publication date
WO1994013159A1 (en) 1994-06-23
EP0683631A1 (en) 1995-11-29
EP0683631A4 (en) 1996-09-04

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