ES387411A1 - A procedure for preparation of an iso-alpha acid extract. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for preparation of an iso-alpha acid extract. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES387411A1
ES387411A1 ES387411A ES387411A ES387411A1 ES 387411 A1 ES387411 A1 ES 387411A1 ES 387411 A ES387411 A ES 387411A ES 387411 A ES387411 A ES 387411A ES 387411 A1 ES387411 A1 ES 387411A1
Authority
ES
Spain
Prior art keywords
iso
alpha
acids
translation
preparation
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
ES387411A
Other languages
Spanish (es)
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.)
Allied Breweries Ltd
Original Assignee
Allied Breweries Ltd
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 Allied Breweries Ltd filed Critical Allied Breweries Ltd
Publication of ES387411A1 publication Critical patent/ES387411A1/en
Expired 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
    • C12C3/00—Treatment of hops
    • C12C3/04—Conserving; Storing; Packing
    • C12C3/08—Solvent extracts from hops

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

A process for the preparation of an extract of iso-alpha-acids from the hops, which comprises stirring the hops in water, the time and temperature of the treatment being sufficient to disperse the alpha-acids in the water by breaking the glands of lupulin without formation of iso-alpha-acids, remove substantially all the unwanted plant material, and then heat the alpha-acids in aqueous dispersion under alkaline conditions to produce an aqueous extract containing iso-alpha-acids, which may be form of its salts. (Machine-translation by Google Translate, not legally binding)
ES387411A 1970-01-20 1971-01-19 A procedure for preparation of an iso-alpha acid extract. (Machine-translation by Google Translate, not legally binding) Expired ES387411A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB279270 1970-01-20
GB2790970 1970-06-09

Publications (1)

Publication Number Publication Date
ES387411A1 true ES387411A1 (en) 1974-01-01

Family

ID=26237731

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387411A Expired ES387411A1 (en) 1970-01-20 1971-01-19 A procedure for preparation of an iso-alpha acid extract. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE761761A (en)
DE (1) DE2102362A1 (en)
ES (1) ES387411A1 (en)
FR (1) FR2075695A5 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200227A (en) * 1992-05-11 1993-04-06 Kalamazoo Holdings, Inc. Stable aqueous solutions of tetrahydro and hexahydro iso-alpha acids
WO2009083205A1 (en) 2007-12-21 2009-07-09 Marcus Hertel Method and device for the production of beer
DE102009006539A1 (en) * 2008-11-11 2010-05-20 Boon Rawd Brewery Co., Ltd. A method for increasing the extraction yield of functional ingredients of the hops and apparatus for performing the method as well as this suitable mixture and thus produced beverage

Also Published As

Publication number Publication date
DE2102362A1 (en) 1971-08-19
BE761761A (en) 1971-07-19
FR2075695A5 (en) 1971-10-08

Similar Documents

Publication Publication Date Title
ES315765A1 (en) A procedure to prepare O-micaminosil tilonolide and its derivatives. (Machine-translation by Google Translate, not legally binding)
ES322261A1 (en) A procedure for the beer manufacture. (Machine-translation by Google Translate, not legally binding)
ES387411A1 (en) A procedure for preparation of an iso-alpha acid extract. (Machine-translation by Google Translate, not legally binding)
ES388807A1 (en) Dyestuff powders
ES323104A1 (en) A procedure for water purification and the concentration of aqueous solutions. (Machine-translation by Google Translate, not legally binding)
ES439693A1 (en) Treatment of malt to reduce stale flavor in beer
ES387551A1 (en) Method of removing dissolved ferric iron from iron-bearing solutions
GB855401A (en) Improvements in or relating to the bittering of beer
GB953944A (en) Reduction of viscosity of water-soluble non-ionic cellulose ethers
ES317877A1 (en) Procedure for preparing photochimically inert humulones. (Machine-translation by Google Translate, not legally binding)
ES333438A1 (en) A method of preparing a lupulo extract containing isohumulone. (Machine-translation by Google Translate, not legally binding)
ES481427A1 (en) Procedure for the obtaining of naringine. (Machine-translation by Google Translate, not legally binding)
ES387907A1 (en) Preparation of hop extract
ES429208A1 (en) L-aspartate of cyclic erythromycin a carbonate and process of preparing the same
GB1050275A (en)
ES340104A1 (en) Treatment of hypoazotemic and atheromatous conditions using lespecapitoside and process for obtaining same
GB1259140A (en)
ES322331A1 (en) Procedure to extract antigen protector and to prepare a vaccine from it. (Machine-translation by Google Translate, not legally binding)
ES481426A1 (en) Procedure for the obtaining of naringine. (Machine-translation by Google Translate, not legally binding)
SU105585A1 (en) Method of processing agar-containing confectionery waste into marmalade
ES289427A1 (en) Procedure for the preparation of colorants (Machine-translation by Google Translate, not legally binding)
ES308613A1 (en) Procedure for elimination of anions in solutions. (Machine-translation by Google Translate, not legally binding)
ES315977A1 (en) A method for preparing a gelified edible composition. (Machine-translation by Google Translate, not legally binding)
GB528786A (en) A method of treating precipitable liquors, especially black liquor
ES325770A1 (en) Procedure for the treatment of recovery of aqueous solutions containing glycolic ether and hexadienic acids. (Machine-translation by Google Translate, not legally binding)