JPS561849A - Treatment of coffee by ultrasonic wave - Google Patents

Treatment of coffee by ultrasonic wave

Info

Publication number
JPS561849A
JPS561849A JP7843280A JP7843280A JPS561849A JP S561849 A JPS561849 A JP S561849A JP 7843280 A JP7843280 A JP 7843280A JP 7843280 A JP7843280 A JP 7843280A JP S561849 A JPS561849 A JP S561849A
Authority
JP
Japan
Prior art keywords
coffee
treatment
ultrasonic wave
ultrasonic
wave
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.)
Granted
Application number
JP7843280A
Other languages
Japanese (ja)
Other versions
JPH0233347B2 (en
Inventor
Raemii Arowa
Biani Rinantonio
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.)
Nestle SA
Original Assignee
Nestle SA
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 Nestle SA filed Critical Nestle SA
Publication of JPS561849A publication Critical patent/JPS561849A/en
Publication of JPH0233347B2 publication Critical patent/JPH0233347B2/ja
Granted 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
    • A23F5/16—Removing unwanted substances
    • 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
    • A23F5/20—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
    • A23F5/206—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof by extraction of the beans with selective solvents other than water or aqueous bean extracts, including supercritical gases
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N5/00—Machines for hulling, husking or cracking nuts
JP7843280A 1979-06-14 1980-06-12 Treatment of coffee by ultrasonic wave Granted JPS561849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH557279A CH638379A5 (en) 1979-06-14 1979-06-14 Method for processing coffee beans

Publications (2)

Publication Number Publication Date
JPS561849A true JPS561849A (en) 1981-01-10
JPH0233347B2 JPH0233347B2 (en) 1990-07-26

Family

ID=4295821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7843280A Granted JPS561849A (en) 1979-06-14 1980-06-12 Treatment of coffee by ultrasonic wave

Country Status (5)

Country Link
JP (1) JPS561849A (en)
CH (1) CH638379A5 (en)
DE (1) DE3021251A1 (en)
ES (1) ES492198A0 (en)
FR (1) FR2459001A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60132658A (en) * 1983-12-22 1985-07-15 島田理化工業株式会社 Crack promotion of hard fragile material by ultrasonic vibration
CN101961130A (en) * 2010-11-05 2011-02-02 合肥工业大学 Method for peeling off walnut kernel pellicle by ultrasonic waves

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139799A (en) * 1991-04-30 1992-08-18 Nestec S.A. Ultra-sonic removal of xanthines from cocoa beans
US20100272870A1 (en) * 2009-04-24 2010-10-28 Far East University Preparation method for caffeine control and device thereof
CN109092391A (en) * 2017-06-21 2018-12-28 中南大学 A kind of rice mill
EP3858146A1 (en) * 2020-01-28 2021-08-04 ANKA Angewandte Kaffeetechnologie GmbH Method for the production of decaffeinated green coffee beans, decaffeinated roasted coffee beans or preparations produced therefrom, corresponding decaffeinated green coffee bean, decaffeinated roasted coffee bean and preparation prepared therefrom, corresponding uses and corresponding systems
CN112617249B (en) * 2021-01-12 2022-02-18 北京工商大学 Efficient physical peeling method for soybean seeds
CN112916082B (en) * 2021-01-12 2022-03-01 北京工商大学 Physical-based efficient corn kernel peeling method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230618A (en) * 1975-09-01 1977-03-08 Ei Furiidoman Sutefuen Germination retarding method for plant seed and its device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH147145A (en) * 1930-01-03 1931-05-31 Carl Helmke Wilhelm Arnold Process for the production of decaffeinated, respectively. low-caffeine green coffee.
FR687860A (en) * 1930-01-08 1930-08-14 Process for making caffeine-free or low-caffeine coffee
CH239206A (en) * 1945-04-12 1945-09-30 Forster Otto Process and device for the production of decaffeinated coffee.
FR946224A (en) * 1945-04-12 1949-05-27 Process and installation for the preparation of caffeine-free coffee
FR61105E (en) * 1950-12-04 1955-03-23 Process for separating aromatic essences or essential oils from their natural carriers
FR1206646A (en) * 1957-01-09 1960-02-10 Curtiss Wright Corp Process and apparatus for the manufacture of coffee extracts or the like and products according to those obtained
US2975056A (en) * 1958-11-20 1961-03-14 Gen Foods Corp Coffee foam reduction
AR204886A1 (en) * 1974-11-27 1976-03-05 Nestle Sa PROCEDURE FOR THE DECAFFEINATION OF VEGETABLE MATTERS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230618A (en) * 1975-09-01 1977-03-08 Ei Furiidoman Sutefuen Germination retarding method for plant seed and its device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60132658A (en) * 1983-12-22 1985-07-15 島田理化工業株式会社 Crack promotion of hard fragile material by ultrasonic vibration
CN101961130A (en) * 2010-11-05 2011-02-02 合肥工业大学 Method for peeling off walnut kernel pellicle by ultrasonic waves

Also Published As

Publication number Publication date
ES8103933A1 (en) 1981-04-01
JPH0233347B2 (en) 1990-07-26
FR2459001B1 (en) 1983-07-18
ES492198A0 (en) 1981-04-01
CH638379A5 (en) 1983-09-30
DE3021251C2 (en) 1989-03-30
FR2459001A1 (en) 1981-01-09
DE3021251A1 (en) 1981-01-08

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