IT1244616B - Metodo migliorato per produrre estratti di caffe' - Google Patents

Metodo migliorato per produrre estratti di caffe'

Info

Publication number
IT1244616B
IT1244616B ITTO910001A ITTO910001A IT1244616B IT 1244616 B IT1244616 B IT 1244616B IT TO910001 A ITTO910001 A IT TO910001A IT TO910001 A ITTO910001 A IT TO910001A IT 1244616 B IT1244616 B IT 1244616B
Authority
IT
Italy
Prior art keywords
coffee
improved method
mixture
coffee extracts
produce coffee
Prior art date
Application number
ITTO910001A
Other languages
English (en)
Inventor
Ralph L Colton
Original Assignee
Ralph L Colton
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 US07/280,945 priority Critical patent/US4983408A/en
Priority to CA002031362A priority patent/CA2031362C/en
Priority to DE4040034A priority patent/DE4040034C2/de
Priority to JP02418991A priority patent/JP3065670B2/ja
Priority to AU68622/91A priority patent/AU637294B2/en
Priority to FR9100006A priority patent/FR2670992B1/fr
Application filed by Ralph L Colton filed Critical Ralph L Colton
Priority to ITTO910001A priority patent/IT1244616B/it
Publication of ITTO910001A0 publication Critical patent/ITTO910001A0/it
Priority to GB9100208A priority patent/GB2251364B/en
Publication of ITTO910001A1 publication Critical patent/ITTO910001A1/it
Application granted granted Critical
Publication of IT1244616B publication Critical patent/IT1244616B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/01—Carboxylic ester hydrolases (3.1.1)
    • C12Y301/01003—Triacylglycerol lipase (3.1.1.3)
    • 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
    • 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
    • A23F5/246—Addition of, or treatment with, enzymes or microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01015—Polygalacturonase (3.2.1.15)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Tea And Coffee (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Metodo per produrre un estratto di caffè caratterizzato del fatto che comprende: (1) porre a contatto una miscela acquosa di caffè tostato macinato con vapore sotto pressione a temperature elevate e quindi decomprimere rapidamente a livelli atmosferici; e (2) trattare la miscela risultante con un enzima idrolitico o con una miscela di enzimi idrolitici.L'estratto di caffè così ottenuto è un liquido concentrato che può essere trasformato in una bevanda per aggiunta di acqua ovvero essiccato ad un solido solubile e ricostituito con acqua per dare un caffè istantaneo.
ITTO910001A 1988-12-07 1991-01-03 Metodo migliorato per produrre estratti di caffe' IT1244616B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US07/280,945 US4983408A (en) 1988-12-07 1988-12-07 Method for producing coffee extracts
CA002031362A CA2031362C (en) 1988-12-07 1990-12-03 An improved method for producing coffee extracts
DE4040034A DE4040034C2 (de) 1988-12-07 1990-12-14 Verfahren zur Herstellung eines Kaffee-Extrakts und geschmacksverstärkter Löslichkaffee-Extrakt
JP02418991A JP3065670B2 (ja) 1988-12-07 1990-12-29 改良されたコ−ヒ−エキスの製造方法
AU68622/91A AU637294B2 (en) 1988-12-07 1991-01-02 An improved method for producing coffee extracts
FR9100006A FR2670992B1 (fr) 1988-12-07 1991-01-02 Procede pour obtenir un rendement ameliore d'un extrait de cafe.
ITTO910001A IT1244616B (it) 1988-12-07 1991-01-03 Metodo migliorato per produrre estratti di caffe'
GB9100208A GB2251364B (en) 1988-12-07 1991-01-05 Coffee extracts and their production

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/280,945 US4983408A (en) 1988-12-07 1988-12-07 Method for producing coffee extracts
CA002031362A CA2031362C (en) 1988-12-07 1990-12-03 An improved method for producing coffee extracts
JP02418991A JP3065670B2 (ja) 1988-12-07 1990-12-29 改良されたコ−ヒ−エキスの製造方法
AU68622/91A AU637294B2 (en) 1988-12-07 1991-01-02 An improved method for producing coffee extracts
ITTO910001A IT1244616B (it) 1988-12-07 1991-01-03 Metodo migliorato per produrre estratti di caffe'

Publications (3)

Publication Number Publication Date
ITTO910001A0 ITTO910001A0 (it) 1991-01-03
ITTO910001A1 ITTO910001A1 (it) 1992-07-03
IT1244616B true IT1244616B (it) 1994-08-08

Family

ID=27507180

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910001A IT1244616B (it) 1988-12-07 1991-01-03 Metodo migliorato per produrre estratti di caffe'

Country Status (8)

Country Link
US (1) US4983408A (it)
JP (1) JP3065670B2 (it)
AU (1) AU637294B2 (it)
CA (1) CA2031362C (it)
DE (1) DE4040034C2 (it)
FR (1) FR2670992B1 (it)
GB (1) GB2251364B (it)
IT (1) IT1244616B (it)

Families Citing this family (35)

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ES2087646T3 (es) * 1992-07-27 1996-07-16 Gist Brocades Nv Producto enzimatico y metodo para mejorar la calidad del pan.
EP1048220B1 (en) 1999-04-26 2012-10-17 Societe Des Produits Nestle S.A. A whitened coffee concentrate
US6399136B1 (en) 1999-06-28 2002-06-04 Arthur W. Watkins, Jr. Coffee concentrate
CA2829365C (en) * 1999-08-14 2015-08-11 The Folger Coffee Company Methods and systems for utilizing delayed dilution, mixing and filtering to provide customized varieties of fresh-brewed coffee on-demand
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
US6808731B1 (en) 1999-08-14 2004-10-26 The Procter & Gamble Co. Coffee extract and process for providing customized varieties and strengths of fresh-brewed coffee on demand
US6726947B1 (en) 1999-08-14 2004-04-27 The Procter & Gamble Co. Process for providing customized varieties and strengths of fresh-brewed coffee on demand
US7220440B2 (en) * 2002-10-25 2007-05-22 The Procter & Gamble Company Method for reduction of acrylamide in roasted coffee beans, roasted coffee beans having reduced levels of acrylamide, and article of commerce
JP4568490B2 (ja) * 2003-11-06 2010-10-27 株式会社ポッカコーポレーション 揮発性成分の製造方法、揮発性成分を含む飲食品及びコーヒー飲料又は茶飲料の製造方法
US7595470B1 (en) 2005-02-18 2009-09-29 Sizer Charles E Method and apparatus for heating and aseptic dispensing of sterile product
US7833560B2 (en) * 2005-03-18 2010-11-16 Kraft Foods R & D, Inc. Beverage derived from the extract of coffee cherry husks and coffee cherry pulp
EP1726213A1 (en) * 2005-05-24 2006-11-29 Nestec S.A. Soluble coffee product
EP1745702B2 (en) * 2005-07-18 2018-11-07 Koninklijke Douwe Egberts B.V. Enzyme-assisted soluble coffee production
JP5172095B2 (ja) * 2006-02-14 2013-03-27 ユーシーシー上島珈琲株式会社 コーヒー豆または／およびコーヒー抽出残渣より多糖類を製造する方法
US20070237857A1 (en) * 2006-04-10 2007-10-11 Silver Richard S Stabilized Enzyme Compositions
US8778414B2 (en) * 2007-08-09 2014-07-15 General Patent, Llc Apparatus and method for cellular extract enhancement
CN101381744B (zh) * 2007-09-05 2012-05-23 中国科学院过程工程研究所 橡子果汽爆处理发酵燃料乙醇及其综合利用的方法
WO2009108698A2 (en) * 2008-02-25 2009-09-03 University Of Florida Research Foundation, Inc. Quality enhancement of coffee beans by acid and enzyme treatment
US8043645B2 (en) * 2008-07-09 2011-10-25 Starbucks Corporation Method of making beverages with enhanced flavors and aromas
US20110135803A1 (en) * 2008-07-09 2011-06-09 Starbucks Corporation D/B/A Starbucks Coffee Company Dairy containing beverages with enhanced flavors and method of making same
US20110135802A1 (en) * 2008-07-09 2011-06-09 Starbucks Corporation D/B/A Starbucks Coffee Company Dairy containing beverages with enhanced flavors and method of making same
US8277864B2 (en) 2009-06-10 2012-10-02 Kraft Foods Global Brands Llc Liquid coffee concentrates and methods of making thereof
CN102161706B (zh) * 2011-03-01 2013-04-10 中国科学院过程工程研究所 一种芭蕉芋块茎综合利用技术
JP5833841B2 (ja) * 2011-05-31 2015-12-16 サントリー食品インターナショナル株式会社 コーヒーエキスの製造方法
AU2014307813B2 (en) 2013-08-15 2017-12-21 Novozymes A/S Method for producing a coffee extract employing enzymes having beta-1,3-galactanase activity
BR112017000397B1 (pt) 2014-07-08 2022-06-07 Gea Process Engineering A/S Produção de um produto de café instantâneo em alto rendimento
CN104431208B (zh) * 2014-12-29 2017-06-16 陕西天宝大豆食品技术研究所 肽咖啡及其制备方法
CN104509631B (zh) * 2014-12-29 2017-07-11 陕西天宝大豆食品技术研究所 全咖啡肽营养品及其制备方法
EP3313193B1 (en) * 2015-06-26 2021-03-24 Novozymes A/S Method for producing a coffee extract
KR101611812B1 (ko) * 2015-08-24 2016-04-14 주식회사 루왁코리아 액상 커피 제조 방법
CN108471765A (zh) * 2015-12-11 2018-08-31 基伊埃工程技术股份有限公司 用于生产浓缩咖啡产品的方法
RU2764415C2 (ru) 2016-11-03 2022-01-17 ХАРТЛЕНД КОНСЬЮМЕР ПРОДАКТС, ЭлЭлСи Кофейный напиток холодного заваривания и способ его приготовления
EP3691460B1 (en) * 2017-10-04 2021-10-20 Société des Produits Nestlé S.A. Method for producing roast coffee beans
US11337541B2 (en) 2020-02-14 2022-05-24 Wkcgrg 2 Llc High pressure, low temperature, continuous flow extraction system and method
CA3166924A1 (en) * 2020-02-14 2021-08-19 Wkcgrg 2, Llc High pressure, low temperature, continuous flow extraction system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324526A (en) * 1937-02-18 1943-07-20 Inredeco Inc Process for the manufacture of soluble dry extracts
US2282138A (en) * 1940-10-25 1942-05-05 Helen L Kellogg Process for the production of soluble coffee extract
US2278473A (en) * 1941-03-20 1942-04-07 Musher Corp Coffee
US2282139A (en) * 1941-09-29 1942-05-05 Helen L Kellogg Process for production of coffee extract
US2408260A (en) * 1942-09-21 1946-09-24 John L Kellogg & Co Process for making coffee extracts
US3120439A (en) * 1960-07-20 1964-02-04 Reale Lucio Process for the production of dry coffee extract
US3088825A (en) * 1962-05-15 1963-05-07 Gen Foods Corp Pressure roasting of coffee
US3106470A (en) * 1962-06-06 1963-10-08 Gen Foods Corp Pressure roasting of coffee
GB1200700A (en) * 1967-07-14 1970-07-29 Dia Bee Corp Coffee extraction
JPS5133184B2 (it) * 1971-10-21 1976-09-17
NL191402C (nl) * 1977-10-06 1995-07-17 Sara Lee De Nv Werkwijze voor de primaire extractie van gemalen gebrande koffie.
US4540591A (en) * 1982-11-08 1985-09-10 General Foods Corporation Robusta coffee steaming, roasting and blending method
US4508745A (en) * 1982-12-30 1985-04-02 General Foods Corporation Production of a mannan oligomer hydrolysate
US4544567A (en) * 1984-01-18 1985-10-01 General Foods Corporation Simultaneous coffee hydrolysis and oil extraction
US4798730A (en) * 1987-06-01 1989-01-17 General Foods Corporation Hydrolysis of a partially extracted roasted and ground coffee
SU1597151A1 (ru) * 1988-05-30 1990-10-07 Московский технологический институт пищевой промышленности Способ получени кофейного экстракта
CA1324287C (en) * 1988-09-14 1993-11-16 Howard Dave Stahl Process for hydrolyzing a partially extracted roasted and ground coffee

Also Published As

Publication number Publication date
CA2031362C (en) 2002-02-12
AU637294B2 (en) 1993-05-20
ITTO910001A1 (it) 1992-07-03
GB2251364B (en) 1995-07-05
GB9100208D0 (en) 1991-02-20
CA2031362A1 (en) 1992-06-04
JP3065670B2 (ja) 2000-07-17
DE4040034C2 (de) 2000-01-20
ITTO910001A0 (it) 1991-01-03
AU6862291A (en) 1992-07-16
DE4040034A1 (de) 1992-06-17
FR2670992B1 (fr) 1999-05-21
JPH07115A (ja) 1995-01-06
US4983408A (en) 1991-01-08
GB2251364A (en) 1992-07-08
FR2670992A1 (fr) 1992-07-03

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990126