CA1333573C - Production of isomerised hop extract - Google Patents

Production of isomerised hop extract

Info

Publication number
CA1333573C
CA1333573C CA000611325A CA611325A CA1333573C CA 1333573 C CA1333573 C CA 1333573C CA 000611325 A CA000611325 A CA 000611325A CA 611325 A CA611325 A CA 611325A CA 1333573 C CA1333573 C CA 1333573C
Authority
CA
Canada
Prior art keywords
extract
salt
isomerised
hop
acid
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
CA000611325A
Other languages
English (en)
French (fr)
Inventor
Keith Thomas Westwood
Alan Mark Virgilio Crescenzi
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.)
Brewing Research Foundation
Original Assignee
Brewing Research Foundation
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 Brewing Research Foundation filed Critical Brewing Research Foundation
Application granted granted Critical
Publication of CA1333573C publication Critical patent/CA1333573C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C3/00—Treatment of hops
    • C12C3/12—Isomerised products from hops
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C9/00—Methods specially adapted for the making of beerwort
    • C12C9/02—Beerwort treatment; Boiling with hops; Hop extraction
    • C12C9/025—Preparation of hop extracts; Isomerisation of these extracts; Treatment of beerwort with these extracts; Surrogates of the hop

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Fats And Perfumes (AREA)
  • Seasonings (AREA)
  • Medicines Containing Plant Substances (AREA)
CA000611325A 1988-09-13 1989-09-13 Production of isomerised hop extract Expired - Fee Related CA1333573C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888821420A GB8821420D0 (https=) 1988-09-13 1988-09-13
GB8821420.0 1988-09-13

Publications (1)

Publication Number Publication Date
CA1333573C true CA1333573C (en) 1994-12-20

Family

ID=10643493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000611325A Expired - Fee Related CA1333573C (en) 1988-09-13 1989-09-13 Production of isomerised hop extract

Country Status (20)

Country Link
US (1) US5015491A (https=)
EP (1) EP0363023B1 (https=)
JP (1) JP2904511B2 (https=)
AU (1) AU617860B2 (https=)
CA (1) CA1333573C (https=)
CZ (1) CZ278141B6 (https=)
DE (1) DE68916733T2 (https=)
DK (1) DK449289A (https=)
ES (1) ES2057136T3 (https=)
GB (1) GB8821420D0 (https=)
GE (1) GEP19971165B (https=)
IE (1) IE64849B1 (https=)
MX (1) MX170575B (https=)
NO (1) NO178075C (https=)
NZ (1) NZ230636A (https=)
PH (1) PH26524A (https=)
RU (1) RU1813096C (https=)
SK (1) SK278535B6 (https=)
YU (1) YU47023B (https=)
ZA (1) ZA896621B (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0474892B1 (de) * 1990-09-10 1996-04-10 Fromm, Mayer-Bass Limited Verfahren zur Isomerisierung von Humulon in einem Kohlendioxid-Hopfenextrakt und ein Verfahren zur Gewinnung von Isohumulon daraus
ATE170919T1 (de) * 1992-06-04 1998-09-15 Steiner Inc S S Herstellung von isomerisiertem hopfenextrakt
US5478580A (en) * 1994-01-21 1995-12-26 Coors Brewing Company Method for the production of a purified iso-alpha-acid concentrate from hop extract
US5583262A (en) * 1994-11-10 1996-12-10 Maye; John P. Solid salts of hop acids
US20040115307A1 (en) * 2002-08-28 2004-06-17 Boyd James F. Effervescent hop tablet
GB0306568D0 (en) * 2003-03-21 2003-04-30 Unilever Plc Compositions of natural products and use thereof
EP2055766A1 (en) * 2007-10-29 2009-05-06 Inbev S.A. Process for bittering a fermented beverage with hops
DE102007061639A1 (de) * 2007-11-15 2009-05-20 Hallertauer Hopfenveredlungsgesellschaft M.B.H. Verfahren zur Herstellung eines Hopfenextraktes mit einem erhöhten Anteil an Iso-alpha-Säuren
WO2009083205A1 (de) 2007-12-21 2009-07-09 Marcus Hertel Verfahren und vorrichtung zur bierbereitung
JP5415095B2 (ja) * 2009-02-03 2014-02-12 アサヒビール株式会社 ビールまたはビール様飲料製造方法
WO2011037630A1 (en) 2009-09-22 2011-03-31 Kalamazoo Holdings, Inc. Process for the preparation of isohumulone compositions
US20110117252A1 (en) 2009-11-13 2011-05-19 Kalamazoo Holdings, Inc. Process for the preparation of tetrahydroisohumulone compositions
US8710273B2 (en) 2010-04-28 2014-04-29 Ifast Nv Method for isomerisation of hop alpha-acids using heterogeneous alkaline earth metal based catalysts
GB201009873D0 (en) 2010-06-14 2010-07-21 Univ Leuven Kath Method for hydrogenation of isoalpha-acids (isohumulones) to hexahydro-iso-alpha-acids (hexahydro-isohumulones) by using heterogeneous ruthenium
GB201016430D0 (en) 2010-09-30 2010-11-17 Univ Leuven Kath Improved method for isomerisation of hop alpha-acids to iso-alpha-acids
CN103327832B (zh) * 2011-01-24 2016-08-10 富士胶片株式会社 经口用组合物
JP6075526B2 (ja) * 2012-07-04 2017-02-08 アサヒビール株式会社 ビール又はビール様飲料及びその製造方法
JP6495310B2 (ja) * 2013-10-28 2019-04-03 トータリー ナチュラル ソリューションズ リミテッド 分画方法
GB201407084D0 (en) * 2014-04-22 2014-06-04 Yakima Chief Inc Isomerisation of spent hop material
GB201412212D0 (en) * 2014-07-09 2014-08-20 Ifast Nv Process for beer brewing with additional of alkali metal humulates to the wort
EP3002327A1 (en) * 2014-10-02 2016-04-06 Sensient Flavors Limited Process for modifying the composition of essential oils
JP6901233B2 (ja) * 2015-10-30 2021-07-14 サッポロビール株式会社 ビールテイスト飲料の呈味改善方法
EP3498815A4 (en) * 2016-08-10 2020-03-11 Suntory Holdings Limited PROCESS FOR PRODUCING FERMENTED BEVERAGE
US20190177672A1 (en) * 2016-08-10 2019-06-13 Suntory Holdings Limited Method for producing beer-flavored beverage
WO2022240895A1 (en) * 2021-05-11 2022-11-17 Natural Extraction Systems, LLC Methods to synthesize cyclopentenes and cyclopentadienes by ring contraction

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1064068A (en) * 1963-09-03 1967-04-05 Carlton & United Breweries Hop concentrate and process for preparation thereof
US3354219A (en) * 1964-04-20 1967-11-21 Haas Inc John I Method for preparation of isohumulone concentrates
US3686316A (en) * 1968-01-08 1972-08-22 Maurice G E Verzele Method of preparation of extracts of hops
US3594178A (en) * 1968-12-26 1971-07-20 Sidney S Meisler Alkaline treatment of hops and resulting product
CA945088A (en) * 1970-09-17 1974-04-09 Alexander W. White Isomerised hop extract
US3839588A (en) * 1971-07-12 1974-10-01 Commw Scient Ind Res Org Process of preparing hop extracts
GB1423129A (en) * 1971-08-04 1976-01-28 Bush Boake Allen Ltd Isomerised hop extracts
GB1584035A (en) * 1976-07-29 1981-02-04 Albright & Wilson Hop extracts
GB1576729A (en) * 1976-10-13 1980-10-15 Brewing Patents Ltd Method of making an iso-acid preparation from hops
CH649778A5 (de) * 1978-06-20 1985-06-14 Mueller Adam Verfahren zum isomerisieren von alpha-saeuren in einem hopfenextrakt.
DE2833589A1 (de) * 1978-07-31 1980-02-21 Steiner Inc S S Verfahren zur praeparierung von hopfen
US4395431A (en) * 1979-05-15 1983-07-26 Carlton And United Breweries Limited Processing of hop resins and similar materials
US4666731A (en) * 1984-02-28 1987-05-19 Kalamazoo Holdings, Inc. Separation of the constituents of CO2 hop extracts
ZA852712B (en) * 1984-04-12 1985-12-24 Scottish & Newcastle Breweries Method of enhancing the bitterness of beer
DK163185A (da) * 1984-04-12 1985-10-13 Scottish & Newcastle Breweries Fremgangsmaade til fremstilling af oel med foroeget bitterhed
GB8607258D0 (en) * 1986-03-24 1986-04-30 Brewing Res Found Production of beer
FR2610004B1 (fr) * 1987-01-27 1989-05-12 Electricite De France Procede de pre-isomerisation du houblon pour la preparation d'une boisson notamment de la biere
GB8723135D0 (en) * 1987-10-02 1987-11-04 Steiner Hops Ltd Preparation of isomerised hop pellets

Also Published As

Publication number Publication date
PH26524A (en) 1992-08-07
NO178075C (no) 1996-01-17
EP0363023B1 (en) 1994-07-13
RU1813096C (ru) 1993-04-30
US5015491A (en) 1991-05-14
AU617860B2 (en) 1991-12-05
SK517689A3 (en) 1994-09-07
NZ230636A (en) 1991-09-25
JPH02177881A (ja) 1990-07-10
DK449289D0 (da) 1989-09-12
GB8821420D0 (https=) 1988-10-12
IE64849B1 (en) 1995-09-06
CZ517689A3 (en) 1993-04-14
SK278535B6 (en) 1997-09-10
NO178075B (no) 1995-10-09
AU4101389A (en) 1990-04-26
YU176989A (en) 1991-04-30
ES2057136T3 (es) 1994-10-16
YU47023B (sh) 1994-11-15
CZ278141B6 (en) 1993-09-15
GEP19971165B (en) 1997-12-01
NO893652D0 (no) 1989-09-12
IE892892L (en) 1990-03-13
DE68916733D1 (de) 1994-08-18
NO893652L (no) 1990-03-14
EP0363023A1 (en) 1990-04-11
MX170575B (es) 1993-08-31
DK449289A (da) 1990-03-14
ZA896621B (en) 1990-05-30
JP2904511B2 (ja) 1999-06-14
DE68916733T2 (de) 1994-12-22

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