DZ1687A1 - Membrane extraction process. - Google Patents

Membrane extraction process.

Info

Publication number
DZ1687A1
DZ1687A1 DZ930034A DZ930034A DZ1687A1 DZ 1687 A1 DZ1687 A1 DZ 1687A1 DZ 930034 A DZ930034 A DZ 930034A DZ 930034 A DZ930034 A DZ 930034A DZ 1687 A1 DZ1687 A1 DZ 1687A1
Authority
DZ
Algeria
Prior art keywords
extraction process
membrane extraction
membrane
extraction
Prior art date
Application number
DZ930034A
Other languages
French (fr)
Original Assignee
Tygola Pty Ltd
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 Tygola Pty Ltd filed Critical Tygola Pty Ltd
Application granted granted Critical
Publication of DZ1687A1 publication Critical patent/DZ1687A1/en

Links

Classifications

    • 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
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0415—Solvent extraction of solutions which are liquid in combination with membranes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H3/00—Methods for reducing the alcohol content of fermented solutions or alcoholic beverage to obtain low alcohol or non-alcoholic beverages
    • C12H3/04—Methods for reducing the alcohol content of fermented solutions or alcoholic beverage to obtain low alcohol or non-alcoholic beverages using semi-permeable membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DZ930034A 1992-04-30 1993-04-28 Membrane extraction process. DZ1687A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL219092 1992-04-30
AUPL280892 1992-06-05

Publications (1)

Publication Number Publication Date
DZ1687A1 true DZ1687A1 (en) 2002-02-17

Family

ID=25644243

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ930034A DZ1687A1 (en) 1992-04-30 1993-04-28 Membrane extraction process.

Country Status (2)

Country Link
DZ (1) DZ1687A1 (en)
WO (1) WO1993022036A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20010161A1 (en) * 2001-07-31 2003-01-31 Enologica Vason Srl PROCEDURE AND PLANT FOR THE SEPARATION OF UNDESIRABLE SUBSTANCES FROM FOOD LIQUIDS, IN PARTICULAR FROM WINES
FR2839656B1 (en) * 2002-05-15 2005-03-25 Cirad PROCESS FOR EXTRACTING AT LEAST ONE COMPOUND CONTAINED IN A DIFFUSION FLUID THROUGH A POROUS MEMBRANE
AU2005252264B2 (en) * 2004-06-09 2008-01-24 VA Filtration (SA) Pty Ltd Alcohol reduction in beverages
EP1769063A4 (en) * 2004-06-09 2009-09-23 Memstar Pty Ltd Alcohol reduction in beverages
ES2303781B1 (en) * 2007-02-02 2009-08-13 Consejo Superior Invest. Cientificas REDUCTION OF VOLATILE ACIDITY IN HYDROALCOHOLIC LIQUIDS FOR FOOD USE.
FR2974016B1 (en) * 2011-04-12 2013-06-07 Ederna OSMOTIC EVAPORATION EXTRACTION KIT AND METHOD IMPLEMENTING THE SAME
EP2893817B1 (en) * 2014-01-10 2017-07-19 Wia Wine AG Device and method for producing of a de-alcoholised beverage
RU2642641C1 (en) * 2016-11-16 2018-01-25 федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный университет" Membrane extractor
EP3919605A1 (en) 2019-01-28 2021-12-08 Alacarte Ventures, S.L. Method and apparatus for reducing the alcohol content of an alcoholic beverage
ES2929854A1 (en) * 2021-06-01 2022-12-02 Esplugas Angel Salvador Method and apparatus for extracting all or part of the alcohol content from an alcoholic beverage (Machine-translation by Google Translate, not legally binding)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200814A (en) * 1985-03-01 1986-09-05 Agency Of Ind Science & Technol Method for concentrating volatile organic liquid aqueous solution
US4778688A (en) * 1985-10-11 1988-10-18 Sepracor, Inc. Production of low-ethanol beverages by membrane extraction
BR8807347A (en) * 1987-02-02 1990-03-13 Exxon Chemical Patents Inc PROCESS FOR THE RECOVERY OF ALCOHOLS USING AN ORGANIC ACID MODIFIED POLYMER MEMBRANE
US4952751A (en) * 1988-04-08 1990-08-28 Membrane Technology & Research, Inc. Treatment of evaporator condensates by pervaporation
JPH0389922A (en) * 1989-09-02 1991-04-15 Tax Adm Agency Separation of dissolving volatile substance from volatile substance dissolving solution by distillation

Also Published As

Publication number Publication date
WO1993022036A1 (en) 1993-11-11

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