NL7302166A - 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
NL7302166A
NL7302166A NL7302166A NL7302166A NL7302166A NL 7302166 A NL7302166 A NL 7302166A NL 7302166 A NL7302166 A NL 7302166A NL 7302166 A NL7302166 A NL 7302166A NL 7302166 A NL7302166 A NL 7302166A
Authority
NL
Netherlands
Prior art keywords
substrates
aroma
prevent rancidity
beverages etc
flavour concentrates
Prior art date
Application number
NL7302166A
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 filed Critical
Priority to NL7302166A priority Critical patent/NL7302166A/en
Publication of NL7302166A publication Critical patent/NL7302166A/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
    • 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
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/26—Extraction of water-soluble constituents
    • 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
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
    • A23L27/115—Natural spices, flavouring agents or condiments; Extracts thereof obtained by distilling, stripping, or recovering of volatiles

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)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (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.
NL7302166A 1973-02-15 1973-02-15 Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc NL7302166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7302166A NL7302166A (en) 1973-02-15 1973-02-15 Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7302166A NL7302166A (en) 1973-02-15 1973-02-15 Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc

Publications (1)

Publication Number Publication Date
NL7302166A true NL7302166A (en) 1974-08-19

Family

ID=19818238

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7302166A NL7302166A (en) 1973-02-15 1973-02-15 Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc

Country Status (1)

Country Link
NL (1) NL7302166A (en)

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed