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AU451855B2 - Vegetable extract production - Google Patents

Vegetable extract production

Info

Publication number
AU451855B2
AU451855B2 AU37194/71A AU3719471A AU451855B2 AU 451855 B2 AU451855 B2 AU 451855B2 AU 37194/71 A AU37194/71 A AU 37194/71A AU 3719471 A AU3719471 A AU 3719471A AU 451855 B2 AU451855 B2 AU 451855B2
Authority
AU
Australia
Prior art keywords
vegetable extract
extract production
production
vegetable
extract
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.)
Expired
Application number
AU37194/71A
Other versions
AU3719471A (en
Inventor
JEANPIERRE BOULDOIRES and DOMINIQUE ROVERO GERARD PICKET
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.)
Societe des Produits Nestle SA
Original Assignee
Societe des Produits Nestle 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
Priority claimed from CH1904170A external-priority patent/CH525623A/en
Priority claimed from CH1904070A external-priority patent/CH525621A/en
Application filed by Societe des Produits Nestle SA filed Critical Societe des Produits Nestle SA
Publication of AU3719471A publication Critical patent/AU3719471A/en
Application granted granted Critical
Publication of AU451855B2 publication Critical patent/AU451855B2/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/18—Extraction of water soluble tea constituents
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/40—Tea flavour; Tea oil; Flavouring of tea or tea extract
    • A23F3/42—Isolation or recuperation of tea flavour or tea oil
    • A23F3/423—Isolation or recuperation of tea flavour or tea oil by solvent extraction; Tea flavour from tea oil
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/40—Tea flavour; Tea oil; Flavouring of tea or tea extract
    • A23F3/42—Isolation or recuperation of tea flavour or tea oil
    • A23F3/426—Isolation or recuperation of tea flavour or tea oil by distillation, e.g. stripping leaves; Recovering volatile gases
    • 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
    • A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
    • A23F5/48—Isolation or recuperation of coffee flavour or coffee oil
    • A23F5/486—Isolation or recuperation of coffee flavour or coffee oil by distillation from beans that are ground or not ground, e.g. stripping; Recovering volatile gases, e.g. roaster or grinder gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Tea And Coffee (AREA)
AU37194/71A 1970-12-23 1971-12-22 Vegetable extract production Expired AU451855B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1904170A CH525623A (en) 1970-12-23 1970-12-23 Process for preparing extracts of plant material
CHCH19040/70 1970-12-23
CHCH19041/70 1970-12-23
CH1904070A CH525621A (en) 1970-12-23 1970-12-23 Manufacturing process of plant material extracts

Publications (2)

Publication Number Publication Date
AU3719471A AU3719471A (en) 1973-06-28
AU451855B2 true AU451855B2 (en) 1974-08-22

Family

ID=25721975

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37194/71A Expired AU451855B2 (en) 1970-12-23 1971-12-22 Vegetable extract production

Country Status (3)

Country Link
AU (1) AU451855B2 (en)
CA (1) CA961342A (en)
GB (1) GB1366331A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0276233A1 (en) * 1986-07-08 1988-08-03 Kohlensäurewerk Deutschland Gmbh Process for separating volatile substances
US5435325A (en) * 1988-04-21 1995-07-25 R. J. Reynolds Tobacco Company Process for providing tobacco extracts using a solvent in a supercritical state
US20130177672A1 (en) * 2012-01-05 2013-07-11 Starbucks Corporation D/B/A Starbucks Coffee Company Beverages and extracts with enhancements

Also Published As

Publication number Publication date
GB1366331A (en) 1974-09-11
AU3719471A (en) 1973-06-28
CA961342A (en) 1975-01-21

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