JPS52117471A - Production of improved instant coffee - Google Patents

Production of improved instant coffee

Info

Publication number
JPS52117471A
JPS52117471A JP1203677A JP1203677A JPS52117471A JP S52117471 A JPS52117471 A JP S52117471A JP 1203677 A JP1203677 A JP 1203677A JP 1203677 A JP1203677 A JP 1203677A JP S52117471 A JPS52117471 A JP S52117471A
Authority
JP
Japan
Prior art keywords
production
instant coffee
improved instant
improved
coffee
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.)
Pending
Application number
JP1203677A
Other languages
Japanese (ja)
Inventor
Guregu Richiyaado
Oogasuto Uiikuru Jieemuzu
Mohanbaai Paater Jiyayanteraru
Furanshisu Daachiho Richiyaado
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 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 and Gamble Co filed Critical Procter and Gamble Co
Publication of JPS52117471A publication Critical patent/JPS52117471A/en
Pending 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, 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
    • 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 are 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)
JP1203677A 1976-02-05 1977-02-05 Production of improved instant coffee Pending JPS52117471A (en)

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
JPS52117471A true JPS52117471A (en) 1977-10-01

Family

ID=27417945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1203677A Pending JPS52117471A (en) 1976-02-05 1977-02-05 Production of improved instant coffee

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5368875A (en) * 1991-09-25 1994-11-29 Nagoyaseiraku Co., Ltd. Method of manufacturing rich-flavored roasted coffee beans and ground roasted coffee beans
WO2007049660A1 (en) * 2005-10-27 2007-05-03 Inabata Koryo Co., Ltd. Method for production of coffee extract
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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191402C (en) * 1977-10-06 1995-07-17 Sara Lee De Nv Method for the primary extraction of ground roasted coffee.
BE39T1 (en) * 1977-10-27 1980-01-11 Procter & Gamble PROCESS FOR CONTINUOUS DESORPTION OF A FLAVOR AND FLAVOR 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
US5399370A (en) * 1993-05-07 1995-03-21 Nestec S.A. Method and apparatus for treating ground roasted coffee
GB2580323B (en) * 2018-12-28 2021-06-16 Douwe Egberts Bv Coffee extraction process
CN111096383B (en) * 2019-12-31 2023-12-12 苏州金猫咖啡有限公司 Preparation method of instant coffee powder

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 Process for the continuous manufacture of a powdered extract from plant materials, device for carrying out the process and application of the process
FR1383190A (en) * 1963-11-21 1964-12-24 Gen Foods Corp Advanced process for preparing coffee flavor 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
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5368875A (en) * 1991-09-25 1994-11-29 Nagoyaseiraku Co., Ltd. Method of manufacturing rich-flavored roasted coffee beans and ground roasted coffee beans
WO2007049660A1 (en) * 2005-10-27 2007-05-03 Inabata Koryo Co., Ltd. Method for production of coffee extract
JP2007116981A (en) * 2005-10-27 2007-05-17 Inabata Koryo Kk Method for producing coffee beverage
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

Also Published As

Publication number Publication date
NL7701192A (en) 1977-08-09
IT1081492B (en) 1985-05-21
FR2340053A1 (en) 1977-09-02
FR2340053B1 (en) 1982-10-22
DE2704017A1 (en) 1977-08-18
GB1573755A (en) 1980-08-28

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