FR2375324A1 - Increasing alcohol content of wine from continuous fermenter - by recycling alcohol from carbon di:oxide by passing through moisture trap to remove wine droplets - Google Patents

Increasing alcohol content of wine from continuous fermenter - by recycling alcohol from carbon di:oxide by passing through moisture trap to remove wine droplets

Info

Publication number
FR2375324A1
FR2375324A1 FR7638879A FR7638879A FR2375324A1 FR 2375324 A1 FR2375324 A1 FR 2375324A1 FR 7638879 A FR7638879 A FR 7638879A FR 7638879 A FR7638879 A FR 7638879A FR 2375324 A1 FR2375324 A1 FR 2375324A1
Authority
FR
France
Prior art keywords
wine
alcohol
moisture trap
oxide
passing
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
FR7638879A
Other languages
French (fr)
Other versions
FR2375324B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7638879A priority Critical patent/FR2375324A1/en
Publication of FR2375324A1 publication Critical patent/FR2375324A1/en
Application granted granted Critical
Publication of FR2375324B3 publication Critical patent/FR2375324B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G1/00—Preparation of wine or sparkling wine
    • C12G1/02—Preparation of must from grapes; Must treatment and fermentation
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12F—RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS; DENATURED ALCOHOL; PREPARATION THEREOF
    • C12F3/00—Recovery of by-products
    • C12F3/02—Recovery of by-products of carbon dioxide
    • C12F3/04—Recovery of volatile fermentation products from carbon dioxide
    • 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
    • C12H6/00—Methods for increasing the alcohol content of fermented solutions or alcoholic beverages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)

Abstract

Carbon dioxide gas is drawn directly from the passage from which marc is continuously discharged, as wall as from head space in the fermenting chamber. All this CO2 is passed through a moisture trap to separate out droplets of wine. The dried CO2 is put through a compressor and the compressed gas then cooled to a low temp. to condense residual alcohol which is recycled into the wine. The CO2 is further compressed at a very low temp. and stored. Max. utilisation of alcohol and CO2 produced from continuous wine fermenter is achieved. The alcohol recovery and recycling take place in closed circuit.
FR7638879A 1976-12-23 1976-12-23 Increasing alcohol content of wine from continuous fermenter - by recycling alcohol from carbon di:oxide by passing through moisture trap to remove wine droplets Granted FR2375324A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7638879A FR2375324A1 (en) 1976-12-23 1976-12-23 Increasing alcohol content of wine from continuous fermenter - by recycling alcohol from carbon di:oxide by passing through moisture trap to remove wine droplets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638879A FR2375324A1 (en) 1976-12-23 1976-12-23 Increasing alcohol content of wine from continuous fermenter - by recycling alcohol from carbon di:oxide by passing through moisture trap to remove wine droplets

Publications (2)

Publication Number Publication Date
FR2375324A1 true FR2375324A1 (en) 1978-07-21
FR2375324B3 FR2375324B3 (en) 1979-08-31

Family

ID=9181461

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638879A Granted FR2375324A1 (en) 1976-12-23 1976-12-23 Increasing alcohol content of wine from continuous fermenter - by recycling alcohol from carbon di:oxide by passing through moisture trap to remove wine droplets

Country Status (1)

Country Link
FR (1) FR2375324A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633808A1 (en) * 1988-07-05 1990-01-12 Durafroid Sa Method for improving the quality of the grape vintage by overripening with a view to vinification, and device for implementing this method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633808A1 (en) * 1988-07-05 1990-01-12 Durafroid Sa Method for improving the quality of the grape vintage by overripening with a view to vinification, and device for implementing this method

Also Published As

Publication number Publication date
FR2375324B3 (en) 1979-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse