BE795618A - Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc - Google Patents

Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc

Info

Publication number
BE795618A
BE795618A BE795618DA BE795618A BE 795618 A BE795618 A BE 795618A BE 795618D A BE795618D A BE 795618DA BE 795618 A BE795618 A BE 795618A
Authority
BE
Belgium
Prior art keywords
substrates
aroma
prevent rancidity
beverages etc
flavour concentrates
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Procter & Gamble
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.)
Publication date
Publication of BE795618A publication Critical patent/BE795618A/en

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
    • 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, ground or not, e.g. stripping; Recovering volatile gases, e.g. roaster or grinder gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Title process involves pulsing wet steam through a zone contg. the substrate at 0.1-200 mm without flooding, collecting the flavour concentrate in a first cold trap at -20 to -76 degrees C, and collecting the aroma concentrate in a second trap at liq. N2 temp.
BE795618D 1973-02-19 Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc BE795618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE795618 1973-02-19

Publications (1)

Publication Number Publication Date
BE795618A true BE795618A (en) 1973-08-20

Family

ID=3860781

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795618D BE795618A (en) 1973-02-19 Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc

Country Status (1)

Country Link
BE (1) BE795618A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0526766A3 (en) * 1991-08-07 1993-03-24 Societe Des Produits Nestle S.A. Process and installation for the application of a soluble coffee powder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0526766A3 (en) * 1991-08-07 1993-03-24 Societe Des Produits Nestle S.A. Process and installation for the application of a soluble coffee powder

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE PROCTER & GAMBLE CY

Effective date: 19880228