DE2704017A1 - A process for the preparation of soluble coffee - Google Patents

A process for the preparation of soluble coffee

Info

Publication number
DE2704017A1
DE2704017A1 DE19772704017 DE2704017A DE2704017A1 DE 2704017 A1 DE2704017 A1 DE 2704017A1 DE 19772704017 DE19772704017 DE 19772704017 DE 2704017 A DE2704017 A DE 2704017A DE 2704017 A1 DE2704017 A1 DE 2704017A1
Authority
DE
Germany
Prior art keywords
preparation
process
soluble coffee
coffee
soluble
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.)
Withdrawn
Application number
DE19772704017
Other languages
German (de)
Inventor
James Aufgust Weikel
Jayantilal Mohanbhai Patel
Richard GREGG
Richard Francis Durchholz
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 to US65560676A priority Critical
Priority to US05/655,608 priority patent/US4100305A/en
Priority to US05/655,607 priority patent/US4100306A/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of DE2704017A1 publication Critical patent/DE2704017A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00Coffee; Coffee substitutes; Preparations thereof
    • A23F5/46Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
    • A23F5/48Isolation or recuperation of coffee flavour or coffee oil
    • A23F5/486Isolation 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
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00Coffee; Coffee substitutes; Preparations thereof
    • A23F5/24Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/26Extraction of water-soluble constituents
    • A23F5/265Extraction of water-soluble constituents the solid substances are transported through the apparatus during the extraction cycle
DE19772704017 1976-02-05 1977-02-01 A process for the preparation of soluble coffee Withdrawn DE2704017A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US65560676A true 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
DE2704017A1 true DE2704017A1 (en) 1977-08-18

Family

ID=27417945

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772704017 Withdrawn DE2704017A1 (en) 1976-02-05 1977-02-01 A process for the preparation of soluble coffee

Country Status (6)

Country Link
JP (1) JPS52117471A (en)
DE (1) DE2704017A1 (en)
FR (1) FR2340053B1 (en)
GB (1) GB1573755A (en)
IT (1) IT1081492B (en)
NL (1) NL7701192A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843258A1 (en) * 1977-10-06 1979-04-12 D E J Int Research A process for the primary extraction of ground coffee roest
DE3102762A1 (en) * 1980-02-12 1982-03-04 Gen Foods Corp A process for the verrringerung saeuregehaltes coffee extract

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE39T1 (en) * 1977-10-27 1980-01-11 Procter & Gamble Process for continuous desorption of a concentrated aroma and flavor
EP0006646A1 (en) * 1978-06-22 1980-01-09 THE PROCTER & GAMBLE COMPANY Method for preparing an improved coffee-like instant coffee-grain beverage
EP0043667B1 (en) * 1980-06-27 1984-06-06 THE PROCTER & GAMBLE COMPANY Process for preparing a coffee volatiles concentrate
JPH07110200B2 (en) * 1991-09-25 1995-11-29 名古屋製酪株式会社 Good flavor co - heat - roasted beans and co - heat - ground method of manufacturing a beans
US5399370A (en) * 1993-05-07 1995-03-21 Nestec S.A. Method and apparatus for treating ground roasted coffee
JP3851337B1 (en) * 2005-10-27 2006-11-29 ザ・コカ−コーラ・カンパニーThe Coca−Cola Company Method for producing coffee beverages
JP2015073462A (en) * 2013-10-08 2015-04-20 大阪瓦斯株式会社 Method for producing coffee powder for taste enrichment, and coffee powder for taste enrichment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR614919A (en) * 1926-12-27
FR1293324A (en) * 1961-06-12 1962-05-11 Afico Sa A process for the continuous production of an extract powder from matièresvégétales, apparatus for carrying out the method and application of the method
FR1383190A (en) * 1963-11-21 1964-12-24 Gen Foods Corp improved method of preparing coffee aroma extracts
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 (en) * 1968-10-26 1970-05-14 Jacobs Joh & Co Caffeine containing material by distillation of coffee
USRE27841E (en) * 1971-07-09 1973-12-18 Method of processing coffee
FR2218059B1 (en) * 1973-02-19 1978-09-29 Procter & Gamble
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843258A1 (en) * 1977-10-06 1979-04-12 D E J Int Research A process for the primary extraction of ground coffee roest
DE3102762A1 (en) * 1980-02-12 1982-03-04 Gen Foods Corp A process for the verrringerung saeuregehaltes coffee extract

Also Published As

Publication number Publication date
FR2340053A1 (en) 1977-09-02
FR2340053B1 (en) 1982-10-22
IT1081492B (en) 1985-05-21
GB1573755A (en) 1980-08-28
NL7701192A (en) 1977-08-09
JPS52117471A (en) 1977-10-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal