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1. US20190040342 - LIGHT-STABLE HOP EXTRACT

Office United States of America
Application Number 16075426
Application Date 03.02.2017
Publication Number 20190040342
Publication Date 07.02.2019
Publication Kind A1
IPC
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
C
BREWING OF BEER
3
Treatment of hops
04
Conserving; Storing; Packing
12
Isomerised products from hops
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
H
PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION, AGEING OF ALCOHOLIC BEVERAGES OR REMOVAL OF ALCOHOL THEREFROM
1
Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
12
without precipitation
16
by physical means, e.g. irradiation
C12C 3/12
C12H 1/16
CPC
C12C 3/08
C12C 3/12
C12H 1/165
Applicants HEINEKEN SUPPLY CHAIN B.V.
Inventors Eric Richard BROUWER
Tinne DEKONINCK
Nele VANBENEDEN
Marcel VAN VEEN
Maria Elizabeth Wilhelmina SCHOUTEN
Priority Data 16154513.2 05.02.2016 EP
Title
(EN) LIGHT-STABLE HOP EXTRACT
Abstract
(EN)

The invention relates to a method of preparing a light-stable hop extract, said method comprising: providing a pre-isomerised hop extract comprising at least 10% of iso-alpha acids by weight of dry matter, and illuminating the pre-isomerised hop extract, optionally after dilution of the pre-isomerised hop extract.