GB788724A - Method for the preservation and durable vitaminization of roasted and ground coffee - Google Patents

Method for the preservation and durable vitaminization of roasted and ground coffee

Info

Publication number
GB788724A
GB788724A GB1058654A GB1058654A GB788724A GB 788724 A GB788724 A GB 788724A GB 1058654 A GB1058654 A GB 1058654A GB 1058654 A GB1058654 A GB 1058654A GB 788724 A GB788724 A GB 788724A
Authority
GB
United Kingdom
Prior art keywords
beans
coffee
roasted
cooling
april
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
GB1058654A
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 GB1058654A priority Critical patent/GB788724A/en
Publication of GB788724A publication Critical patent/GB788724A/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
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/10—Treating roasted coffee; Preparations produced thereby

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)

Abstract

788,724. Preserving vitamins in coffee; coffee manufacture. JENNY, H. April 9, 1954 [April 10, 1953], No. 10586/54. Classes 49 and 129. In cooling roasted coffee beans, loss of Vitamin C is avoided by allowing the beans to cool to not below the temperature at which the beans would suck in air, and then, while cooling further, continuously removing the water vapour and roasting gases still forming in the beans until they are completely dry and cool. The dried and cooled beans may be ground in inert gas and may be treated with addition Vitamin C. Apparatus for the process comprises a vessel 25 having a cover 26, an ingress pipe 44 for carbon dioxide, and a suction conduit 36; the vessel accommodates a perforated receptacle 29 for roasted coffee beans, in which receptacle are cooling elements 40 and 41.
GB1058654A 1954-04-09 1954-04-09 Method for the preservation and durable vitaminization of roasted and ground coffee Expired GB788724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1058654A GB788724A (en) 1954-04-09 1954-04-09 Method for the preservation and durable vitaminization of roasted and ground coffee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1058654A GB788724A (en) 1954-04-09 1954-04-09 Method for the preservation and durable vitaminization of roasted and ground coffee

Publications (1)

Publication Number Publication Date
GB788724A true GB788724A (en) 1958-01-08

Family

ID=4536794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1058654A Expired GB788724A (en) 1954-04-09 1954-04-09 Method for the preservation and durable vitaminization of roasted and ground coffee

Country Status (1)

Country Link
GB (1) GB788724A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014757A1 (en) * 1994-11-15 1996-05-23 Stallings Richard E Vitamin-enriched coffee and process for making same
WO2021094472A1 (en) * 2019-11-15 2021-05-20 Koninklijke Douwe Egberts B.V. Beverage ingredient treatment method and related packaged ingredient

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014757A1 (en) * 1994-11-15 1996-05-23 Stallings Richard E Vitamin-enriched coffee and process for making same
WO2021094472A1 (en) * 2019-11-15 2021-05-20 Koninklijke Douwe Egberts B.V. Beverage ingredient treatment method and related packaged ingredient
GB2596773A (en) * 2019-11-15 2022-01-12 Douwe Egberts Bv Beverage ingredient treatment method and related packaged ingredient
GB2596773B (en) * 2019-11-15 2024-01-10 Douwe Egberts Bv Beverage ingredient treatment method and related packaged ingredient

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