CA1157310A - Treatment of coffee extracts - Google Patents

Treatment of coffee extracts

Info

Publication number
CA1157310A
CA1157310A CA000355599A CA355599A CA1157310A CA 1157310 A CA1157310 A CA 1157310A CA 000355599 A CA000355599 A CA 000355599A CA 355599 A CA355599 A CA 355599A CA 1157310 A CA1157310 A CA 1157310A
Authority
CA
Canada
Prior art keywords
ultra
filtration
reverse osmosis
fraction
retained fraction
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
CA000355599A
Other languages
English (en)
French (fr)
Inventor
Marcel Buhler
Mats Olofsson
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.)
Societe des Produits Nestle SA
Original Assignee
Societe des Produits 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 Societe des Produits Nestle SA filed Critical Societe des Produits Nestle SA
Application granted granted Critical
Publication of CA1157310A publication Critical patent/CA1157310A/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
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/40—Tea flavour; Tea oil; Flavouring of tea or tea extract
    • A23F3/42—Isolation or recuperation of tea flavour or tea oil
    • 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
    • A23F5/28—Drying or concentrating coffee extract
    • 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
    • A23F5/44—Coffee substitutes
    • 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
    • A23F5/50—Isolation or recuperation of coffee flavour or coffee oil from coffee extract

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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Seasonings (AREA)
  • Dairy Products (AREA)
CA000355599A 1979-08-15 1980-07-07 Treatment of coffee extracts Expired CA1157310A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH747079A CH640704A5 (fr) 1979-08-15 1979-08-15 Procede de preparation d'un extrait concentre de cafe, the ou leurs succedanes.
CH7470/79 1979-08-15

Publications (1)

Publication Number Publication Date
CA1157310A true CA1157310A (en) 1983-11-22

Family

ID=4325622

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000355599A Expired CA1157310A (en) 1979-08-15 1980-07-07 Treatment of coffee extracts

Country Status (7)

Country Link
JP (1) JPS5629954A (es)
CA (1) CA1157310A (es)
CH (1) CH640704A5 (es)
DE (1) DE3025095A1 (es)
ES (1) ES494289A0 (es)
FR (1) FR2462873A1 (es)
GB (1) GB2057849B (es)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7419692B1 (en) 1999-10-28 2008-09-02 Xcafe, Llc Methods and systems for forming concentrated consumable extracts
US7875304B2 (en) 1998-10-06 2011-01-25 Xcafé LLC Method of extracting a consumable material
US9480359B1 (en) 2015-07-30 2016-11-01 Meltz, LLC Semi-continuous processes for creating an extract from coffee or other extractable materials
US11096518B2 (en) 2015-03-20 2021-08-24 Cometeer, Inc. Systems for controlled heating and agitation for liquid food or beverage product creation
US11484041B2 (en) 2017-04-27 2022-11-01 Cometeer, Inc. Method for centrifugal extraction and apparatus suitable for carrying out this method
US11724849B2 (en) 2019-06-07 2023-08-15 Cometeer, Inc. Packaging and method for single serve beverage product

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499369A1 (fr) * 1981-02-12 1982-08-13 Bonneau Marc Procede d'obtention de preparations d'origine vegetale privees de leurs constituants nocifs, appareillage utilise et preparations vegetales ainsi obtenues
DE3445502A1 (de) * 1983-12-13 1985-06-20 Cafe Toro Ltda., Bogota Verfahren und einrichtung zur entcoffeinierung von gruenem kaffee
DE3443390A1 (de) * 1984-11-28 1986-05-28 Hopfenextraktion HVG Barth, Raiser & Co, 8069 Wolnzach Verfahren zur abtrennung von coffein aus verfluessigten oder ueberkritischen gasen
JPS6336745A (ja) * 1986-07-31 1988-02-17 Potsuka Corp:Kk 茶抽出液の処理方法
US5258188A (en) * 1989-04-06 1993-11-02 Thomas J. Lipton Co., Division Of Conopco, Inc. Process of preparing a tea product
DE69003291T2 (de) * 1989-04-06 1994-01-20 Unilever Nv Verfahren zur Herstellung eines Teeproduktes.
JPH05236877A (ja) * 1992-02-28 1993-09-17 Yaizu Miile Kyogyo Kumiai 濃縮緑茶の製造方法
US6063428A (en) * 1996-02-26 2000-05-16 The Procter & Gamble Company Green tea extract subjected to cation exchange treatment and nanofiltration to improve clarity and color
MY117222A (en) * 1999-05-18 2004-05-31 Nestle Sa Stable coffee concentrate system
US6756069B2 (en) 1999-05-18 2004-06-29 Nestec S.A. System and method for dispensing a liquid beverage concentrate
EP1632135A1 (en) * 2004-08-18 2006-03-08 Nestec S.A. Inert, glassy matrices for the stabilization of aroma in soluble coffee
EP1835813B1 (en) * 2005-01-19 2008-06-04 Unilever Plc Cold water soluble tea extract
JP4891755B2 (ja) * 2006-12-26 2012-03-07 ザ コカ・コーラ カンパニー 飲料の製造方法、飲料、並びに飲料の製造装置
WO2010073114A1 (en) * 2008-12-24 2010-07-01 Zürcher Hochschule Für Angewandte Wissenschaften Coffee process
JP5597811B2 (ja) * 2010-05-07 2014-10-01 長興実業株式会社 羅漢果抽出粉体と還元難消化性デキストリンを含有する粉末甘味料及びその羅漢果抽出粉体の製造方法
JP5727767B2 (ja) * 2010-12-03 2015-06-03 花王株式会社 精製緑茶抽出物の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202651A1 (en) * 1972-10-16 1974-05-10 Rhone Poulenc Sa Coffee concentrate prodn. - by blending concentrates from successive stages of ultrafiltration and inverse osmosis

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7875304B2 (en) 1998-10-06 2011-01-25 Xcafé LLC Method of extracting a consumable material
US7419692B1 (en) 1999-10-28 2008-09-02 Xcafe, Llc Methods and systems for forming concentrated consumable extracts
US11096518B2 (en) 2015-03-20 2021-08-24 Cometeer, Inc. Systems for controlled heating and agitation for liquid food or beverage product creation
US11751716B2 (en) 2015-03-20 2023-09-12 Cometeer, Inc. Systems for controlled heating and agitation for liquid food or beverage product creation
US9480359B1 (en) 2015-07-30 2016-11-01 Meltz, LLC Semi-continuous processes for creating an extract from coffee or other extractable materials
US9549635B1 (en) 2015-07-30 2017-01-24 Meltz, LLC Semi-continuous apparatus for creating an extract from coffee or other extractable materials
US11484041B2 (en) 2017-04-27 2022-11-01 Cometeer, Inc. Method for centrifugal extraction and apparatus suitable for carrying out this method
US11724849B2 (en) 2019-06-07 2023-08-15 Cometeer, Inc. Packaging and method for single serve beverage product

Also Published As

Publication number Publication date
DE3025095C2 (es) 1989-08-31
CH640704A5 (fr) 1984-01-31
GB2057849A (en) 1981-04-08
JPS5629954A (en) 1981-03-25
FR2462873A1 (fr) 1981-02-20
ES8103934A1 (es) 1981-04-16
ES494289A0 (es) 1981-04-16
DE3025095A1 (de) 1981-03-26
GB2057849B (en) 1983-06-29
FR2462873B1 (es) 1984-04-20
JPH0145347B2 (es) 1989-10-03

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Legal Events

Date Code Title Description
MKEX Expiry