CA1057564A - Procede de condensation de l'arome de cafe - Google Patents

Procede de condensation de l'arome de cafe

Info

Publication number
CA1057564A
CA1057564A CA241,784A CA241784A CA1057564A CA 1057564 A CA1057564 A CA 1057564A CA 241784 A CA241784 A CA 241784A CA 1057564 A CA1057564 A CA 1057564A
Authority
CA
Canada
Prior art keywords
frost
heat exchanger
gas
filter
scraped
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
CA241,784A
Other languages
English (en)
Inventor
Norman P. Ouellette
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.)
General Foods Corp
Original Assignee
General Foods Corp
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 General Foods Corp filed Critical General Foods Corp
Application granted granted Critical
Publication of CA1057564A publication Critical patent/CA1057564A/fr
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
    • 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

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)
  • Tea And Coffee (AREA)
  • Apparatus For Making Beverages (AREA)
CA241,784A 1975-02-26 1975-12-15 Procede de condensation de l'arome de cafe Expired CA1057564A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55335775A 1975-02-26 1975-02-26

Publications (1)

Publication Number Publication Date
CA1057564A true CA1057564A (fr) 1979-07-03

Family

ID=24209105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241,784A Expired CA1057564A (fr) 1975-02-26 1975-12-15 Procede de condensation de l'arome de cafe

Country Status (3)

Country Link
CA (1) CA1057564A (fr)
DE (1) DE2604685C3 (fr)
GB (1) GB1480997A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030473A (en) * 1985-05-01 1991-07-09 Nestec S.A. Cryogenic aroma recovery
EP0201698A1 (fr) * 1985-05-01 1986-11-20 Societe Des Produits Nestle S.A. Récupération cryogénique d'arôme
GB0015123D0 (en) 2000-06-20 2000-08-09 Air Prod & Chem Process and apparatus for removal of volatile compounds from process gases
ITMI20071369A1 (it) * 2007-07-09 2009-01-10 Illycaffe Spa Processo e impianto per il recupero di composti odorosi.
US10314319B2 (en) 2013-11-20 2019-06-11 2266170 Ontario Inc. Method and apparatus for accelerated or controlled degassing of roasted coffee

Also Published As

Publication number Publication date
DE2604685A1 (de) 1976-09-02
GB1480997A (en) 1977-07-27
DE2604685C3 (de) 1978-09-21
DE2604685B2 (de) 1978-01-12

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