DE69822692D1 - Stabilisierung von flüssigem Kaffee durch Behandlung mit Alkali - Google Patents

Stabilisierung von flüssigem Kaffee durch Behandlung mit Alkali

Info

Publication number
DE69822692D1
DE69822692D1 DE69822692T DE69822692T DE69822692D1 DE 69822692 D1 DE69822692 D1 DE 69822692D1 DE 69822692 T DE69822692 T DE 69822692T DE 69822692 T DE69822692 T DE 69822692T DE 69822692 D1 DE69822692 D1 DE 69822692D1
Authority
DE
Germany
Prior art keywords
alkali
present
liquid coffee
acid
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.)
Expired - Fee Related
Application number
DE69822692T
Other languages
English (en)
Other versions
DE69822692T2 (de
Inventor
Allan George William Bradbury
Hartmut Heinrich Balzer
Otto Georg Vitzthum
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.)
Mondelez International Inc
Original Assignee
Kraft Foods Inc
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 Kraft Foods Inc filed Critical Kraft Foods Inc
Publication of DE69822692D1 publication Critical patent/DE69822692D1/de
Application granted granted Critical
Publication of DE69822692T2 publication Critical patent/DE69822692T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/243—Liquid, semi-liquid or non-dried semi-solid coffee extract preparations; Coffee gels; Liquid coffee in solid capsules
    • 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
    • A23F5/202—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof by addition of alkaloid neutralising or complexing agents
    • 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
    • A23F5/18—Removing unwanted substances from 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
    • A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2250/00—Food ingredients
    • A23V2250/20—Natural extracts
    • A23V2250/21—Plant extracts
    • A23V2250/2108—Caffeine, coffee extract

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
DE69822692T 1997-02-05 1998-01-12 Stabilisierung von flüssigem Kaffee durch Behandlung mit Alkali Expired - Fee Related DE69822692T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US795855 1997-02-05
US08/795,855 US6054162A (en) 1997-02-05 1997-02-05 Stabilization of liquid coffee by treatment with alkali

Publications (2)

Publication Number Publication Date
DE69822692D1 true DE69822692D1 (de) 2004-05-06
DE69822692T2 DE69822692T2 (de) 2004-09-30

Family

ID=25166621

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69822692T Expired - Fee Related DE69822692T2 (de) 1997-02-05 1998-01-12 Stabilisierung von flüssigem Kaffee durch Behandlung mit Alkali

Country Status (7)

Country Link
US (1) US6054162A (de)
EP (1) EP0861596B1 (de)
JP (1) JPH10215771A (de)
KR (1) KR19980071062A (de)
AT (1) ATE262795T1 (de)
DE (1) DE69822692T2 (de)
ES (1) ES2218764T3 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7597922B2 (en) 1999-05-18 2009-10-06 Nestec S.A. System for dispensing a liquid beverage concentrate
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
US7060315B2 (en) 2001-03-23 2006-06-13 Nestec S.A. Aroma-containing components
BR0013238A (pt) 1999-08-14 2002-04-23 Procter & Gamble Métodos e sistemas para a utilização de diluição, mistura e filtragem retardadas para proporcionar variedades personalizadas de café recém preparado de acordo com a demanda
US6759072B1 (en) 1999-08-14 2004-07-06 The Procter + Gamble Co. Methods and systems for utilizing delayed dilution, mixing and filtration for providing customized beverages on demand
DK1129624T3 (da) 2000-03-02 2003-09-15 Nestle Sa Macchiato kaffekoncentratsystem
JP2004518438A (ja) * 2001-02-13 2004-06-24 ザ プロクター アンド ギャンブル カンパニー 安定した風味特性をもつコーヒー組成物及び製造方法
WO2002063978A2 (en) * 2001-02-13 2002-08-22 The Procter & Gamble Company Flavored beverage compositions
US20020155209A1 (en) * 2001-02-13 2002-10-24 The Procter & Gamble Co. Flavored coffee compositions and method of making
CA2437770C (en) * 2001-02-15 2011-02-01 The Procter & Gamble Company Coffee compositions with enhanced flavor characteristics and method of making
CN1283166C (zh) 2001-03-23 2006-11-08 雀巢制品公司 含香气组分的改良
US6841185B2 (en) 2001-10-19 2005-01-11 The Procter & Gamble Co. Flavored coffee compositions and methods of making the same
US20030099752A1 (en) * 2001-10-19 2003-05-29 The Procter & Gamble Co. Liquid coffee concentrates
US20030180431A1 (en) * 2001-10-22 2003-09-25 The Procter Gamble Co. Flavored coffee compositions with stable flavors and method of making
JP2006500060A (ja) 2002-09-27 2006-01-05 ネステク ソシエテ アノニム 安定剤を含まないで安定化したコーヒー芳香
US9867385B2 (en) * 2003-09-25 2018-01-16 Suntory Beverage & Food Limited Method of processing green coffee beans
TW200719833A (en) * 2005-03-24 2007-06-01 Suntory Ltd Novel microorganism and method of processing fresh coffee beans by using the same
CN101040653B (zh) * 2005-03-24 2011-11-23 三得利控股株式会社 使用表面加工咖啡果实的生咖啡豆的处理方法
EP1726213A1 (de) * 2005-05-24 2006-11-29 Nestec S.A. Löslisches Kaffeeprodukt
BRPI0611404A2 (pt) * 2005-05-25 2010-09-08 Suntory Ltd método de tratamento de café cereja usando água quente
US20090104310A1 (en) * 2005-05-25 2009-04-23 Toshiharu Nakajima Method of treating green coffee beans under ph regulation
EP1902628A1 (de) * 2006-09-15 2008-03-26 Nestec S.A. Aroma stabilizierungsverfahren
CN101588725A (zh) * 2006-11-20 2009-11-25 三得利控股株式会社 处理咖啡果实的方法、生咖啡豆、烘焙咖啡豆以及咖啡饮料
JP4750011B2 (ja) * 2006-12-28 2011-08-17 味の素ゼネラルフーヅ株式会社 液体コーヒーの安定化方法
US8277864B2 (en) * 2009-06-10 2012-10-02 Kraft Foods Global Brands Llc Liquid coffee concentrates and methods of making thereof
EP2644036B1 (de) 2010-11-24 2020-06-10 Kao Corporation Verfahren zur herstellung eines extrakts aus gerösteten kaffeebohnen
AU2012290763C1 (en) * 2011-08-01 2016-06-02 Koninklijke Douwe Egberts B.V. Process for the production of a liquid coffee concentrate
BR112015018591B8 (pt) * 2013-02-05 2021-09-14 Douwe Egberts Bv Processo para a produção de um concentrado de café líquido, e, concentrado de café líquido
WO2014184119A1 (en) * 2013-05-13 2014-11-20 Nestec S.A. Aroma release capsules
CN106793818B (zh) * 2014-10-23 2020-10-27 长谷川香料株式会社 饮食品用呈味改善剂
EP3760084A1 (de) 2016-11-03 2021-01-06 Heartland Consumer Products LLC Kaltgebrühtes kaffeegetränk und verfahren zur herstellung davon
JP6706372B1 (ja) * 2019-07-08 2020-06-03 サントリーホールディングス株式会社 低カフェインコーヒー濃縮液

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE568821C (de) * 1930-07-17 1933-01-24 Paul Jacob Verfahren zur Verbesserung des Geschmacks von Kaffee- und Teeaufguessen
GB439017A (en) * 1935-04-18 1935-11-27 Hans Merkel Method and means for making coffee infusions more digestible
CH367699A (de) * 1958-02-24 1963-02-28 Hagen Albert Verfahren zur Herstellung einer trinkfertigen und keimfreien Kaffeemischkonserve
US3644122A (en) * 1969-09-25 1972-02-22 Gen Foods Corp Alkaline treatment of coffee
US3753726A (en) * 1971-06-09 1973-08-21 Gen Foods Corp Reducing bitterness perception of coffee beverages and products
US4076855A (en) * 1973-02-16 1978-02-28 General Foods Corporation Soluble coffee process
CH637809A5 (fr) * 1979-04-18 1983-08-31 Nestle Sa Procede de desacidification d'un extrait de cafe et extrait desacidifie obtenu.
JPH08173043A (ja) * 1994-12-22 1996-07-09 Yunikafue:Kk 風味を改良した水溶性コーヒーとその製造方法と風味を改良した水溶性コーヒー飲料とその製造方法と風味を改良したインスタント・コーヒーとその製造方法と風味を改良したコーヒーの保存飲料とその製造方法と風味を改良したブラックコーヒーとその製造方法と風味を改良したコーヒーの応用食品とその製造方法

Also Published As

Publication number Publication date
EP0861596A1 (de) 1998-09-02
ES2218764T3 (es) 2004-11-16
JPH10215771A (ja) 1998-08-18
DE69822692T2 (de) 2004-09-30
ATE262795T1 (de) 2004-04-15
EP0861596B1 (de) 2004-03-31
KR19980071062A (ko) 1998-10-26
US6054162A (en) 2000-04-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee