IT1081492B - Procedimento per produrre un caffe' istantaneo - Google Patents

Procedimento per produrre un caffe' istantaneo

Info

Publication number
IT1081492B
IT1081492B IT4793977A IT4793977A IT1081492B IT 1081492 B IT1081492 B IT 1081492B IT 4793977 A IT4793977 A IT 4793977A IT 4793977 A IT4793977 A IT 4793977A IT 1081492 B IT1081492 B IT 1081492B
Authority
IT
Italy
Prior art keywords
procedure
produce
instant coffee
coffee
instant
Prior art date
Application number
IT4793977A
Other languages
English (en)
Italian (it)
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.)
Filing date
Publication date
Priority claimed from US05/655,608 external-priority patent/US4100305A/en
Priority claimed from US05/655,607 external-priority patent/US4100306A/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of IT1081492B publication Critical patent/IT1081492B/it

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
    • 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
    • A23F5/265—Extraction of water soluble constituents the solid substances being transported through the apparatus during the extraction cycle

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)
  • Tea And Coffee (AREA)
IT4793977A 1976-02-05 1977-02-07 Procedimento per produrre un caffe' istantaneo IT1081492B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65560676A 1976-02-05 1976-02-05
US05/655,608 US4100305A (en) 1976-02-05 1976-02-05 Method of making an improved coffee volatiles concentrate
US05/655,607 US4100306A (en) 1976-02-05 1976-02-05 Method of making an improved instant coffee

Publications (1)

Publication Number Publication Date
IT1081492B true IT1081492B (it) 1985-05-21

Family

ID=27417945

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4793977A IT1081492B (it) 1976-02-05 1977-02-07 Procedimento per produrre un caffe' istantaneo

Country Status (6)

Country Link
JP (1) JPS52117471A (enExample)
DE (1) DE2704017A1 (enExample)
FR (1) FR2340053A1 (enExample)
GB (1) GB1573755A (enExample)
IT (1) IT1081492B (enExample)
NL (1) NL7701192A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191402C (nl) * 1977-10-06 1995-07-17 Sara Lee De Nv Werkwijze voor de primaire extractie van gemalen gebrande koffie.
EP0001850A3 (en) * 1977-10-27 1979-05-30 THE PROCTER & GAMBLE COMPANY Continuous desorption process and apparatus for aroma and flavour concentrate
EP0006646A1 (en) * 1978-06-22 1980-01-09 THE PROCTER & GAMBLE COMPANY Method for preparing an improved coffee-like instant coffee-grain beverage
US4303686A (en) * 1980-02-12 1981-12-01 General Foods Corporation Process for reducing acid content steamed coffee
EP0043667B1 (en) * 1980-06-27 1984-06-06 THE PROCTER & GAMBLE COMPANY Process for preparing a coffee volatiles concentrate
JPH07110200B2 (ja) * 1991-09-25 1995-11-29 名古屋製酪株式会社 風味良好なコ−ヒ−焙煎豆及びコ−ヒ−挽き豆の製造方法
US5399370A (en) * 1993-05-07 1995-03-21 Nestec S.A. Method and apparatus for treating ground roasted coffee
JP3851337B1 (ja) * 2005-10-27 2006-11-29 稲畑香料株式会社 コーヒー飲料の製造方法
JP2015073462A (ja) * 2013-10-08 2015-04-20 大阪瓦斯株式会社 食味強化用コーヒー粉末の製造方法及び食味強化用コーヒー粉末
GB2580323B (en) * 2018-12-28 2021-06-16 Douwe Egberts Bv Coffee extraction process
CN111096383B (zh) * 2019-12-31 2023-12-12 苏州金猫咖啡有限公司 一种速溶咖啡粉的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR614919A (enExample) * 1926-12-27
FR1293324A (fr) * 1961-06-12 1962-05-11 Afico Sa Procédé pour la fabrication continue d'un extrait en poudre à partir de matièresvégétales, dispositif pour la mise en oeuvre du procédé et application du procédé
FR1383190A (fr) * 1963-11-21 1964-12-24 Gen Foods Corp Procédé perfectionné de préparation d'extraits d'arôme de café
US3244532A (en) * 1965-09-20 1966-04-05 Gen Foods Corp Method for steam distillation of coffee aromas
US3532507A (en) * 1967-10-09 1970-10-06 Gen Foods Corp Process for obtaining a steam aroma from roasted and ground coffee
DE1805426A1 (de) * 1968-10-26 1970-05-14 Jacobs Joh & Co Verfahren und Vorrichtung zur Gewinnung von Kaffeeinhaltsstoffen,insbesondere Aromastoffen,aus Roestkaffee durch Wasserdampfdestillation
USRE27841E (en) * 1971-07-09 1973-12-18 Method of processing coffee
FR2218059A1 (en) * 1973-02-19 1974-09-13 Procter & Gamble Separating aroma and flavour concentrates from substrates - to prevent rancidity in beverages etc
CH563792A5 (en) * 1973-05-02 1975-07-15 Nestle Sa Extracting volatile substances esp. aromas from ground coffee and tea - by gravity feeding particulate material thro. rising gas current

Also Published As

Publication number Publication date
GB1573755A (en) 1980-08-28
JPS52117471A (en) 1977-10-01
NL7701192A (nl) 1977-08-09
FR2340053A1 (fr) 1977-09-02
DE2704017A1 (de) 1977-08-18
FR2340053B1 (enExample) 1982-10-22

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