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公开(公告)号：US20210189306A1
公开(公告)日：2021-06-24
申请号：US17195044
申请日：2021-03-08
摘要： The invention provides a process of producing a non-alcoholic beer comprising the steps of: fermenting the wort with live yeast to produce a fermented wort; subjecting the fermented wort to one or more further process steps to produce a non-alcoholic beer; and introducing the non-alcoholic beer in a sealed container; wherein either the fermentation produces a non-alcoholic fermented wort or wherein the fermentation produces an alcoholic fermented wort and alcohol is subsequently removed to produce a non-alcoholic fermented wort or a non-alcoholic beer; and wherein the heated wort, the non-alcoholic fermented wort and/or the non-alcoholic beer is contacted with a hydrophobic silicate-based molecular sieve. Flavour substances contributing to undesirable flavour notes in non-alcoholic beer can be removed effectively during production by contacting wort before or after fermentation with a hydrophobic silicate-based molecular sieve, provided the wort contains virtually no alcohol.
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公开(公告)号：US20230077867A1
公开(公告)日：2023-03-16
申请号：US17984944
申请日：2022-11-10
摘要： The present invention relates to a device for preparing and dispensing reconstituted beer, said device comprising: a first vessel containing a liquid concentrate for preparing a beer; a second vessel containing an alcoholic liquid; a source of water; a source of pressurized carbon dioxide; a reconstitution unit; a dispensing unit for dispensing the alcoholic beer; wherein the device is operable (i) to form a reconstituted beer comprising water from the source of water, carbon dioxide from the source of pressurized carbon dioxide, liquid concentrate from the first vessel and alcoholic liquid from the second vessel, in the reconstitution unit and (ii) to dispense the reconstituted beer from the dispensing unit; wherein the liquid concentrate in the first vessel an ethanol content of 0-1% ABV; and wherein the alcoholic liquid in the second vessel contains 12-100 wt. % ethanol and 0-88 wt. % water, ethanol and water together constituting 80-100 wt. % of the alcoholic liquid. An alternative aspect of the invention relates to a device wherein the source of water and the source of pressurised carbon dioxide are replaced by a source of carbonated water and the device is operable to form a reconstituted beer comprising water from the source of carbonated water, liquid concentrate from the first vessel and alcoholic liquid from the second vessel in the reconstitution unit.
The aforementioned devices can be used to prepare a reconstituted beer of superior quality. The use of an essentially alcohol-free concentrate offers the advantage that the stability of the concentrate is substantially improved.-
公开(公告)号：US20230083666A1
公开(公告)日：2023-03-16
申请号：US17984941
申请日：2022-11-10
发明人： Sabine Charlette Jacqueline TESSIOT , Eric Richard BROUWER , Augustinus Cornelius Aldegonde Petrus Albert BEKKERS
摘要： The present invention relates to a capsule comprising at least two compartments, including a first compartment and a second compartment; wherein the first compartment comprises 5-30 mL of an aqueous liquid having an ethanol content of 0-10% ABV and comprising 0.1-25wt. % of protein; and wherein the second compartment comprises 5-50 mL of an alcoholic liquid containing 20-99.9 wt. % ethanol, 0-60 wt. % water, and 50-2,000 mg/kg of hop acids acids selected from iso-alpha acids, hydrogenated iso-alpha acids, hulupones and combinations thereof, and wherein ethanol and water together constitute at least 80 wt. % of the alcoholic liquid.
The capsule can suitably be used to prepare a hopped alcoholic beverage with a foam head, similar to ordinary beer. To prepare such a beverage, the contents of the capsule are combined with carbonated water and dispensed into a e.g. a drinking glass.-
公开(公告)号：US20190040342A1
公开(公告)日：2019-02-07
申请号：US16075426
申请日：2017-02-03
发明人： Eric Richard BROUWER , Tinne DEKONINCK , Nele VANBENEDEN , Marcel VAN VEEN , Maria Elizabeth Wilhelmina SCHOUTEN
摘要： 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.
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公开(公告)号：US20190040341A1
公开(公告)日：2019-02-07
申请号：US16075129
申请日：2017-02-03
发明人： Eric Richard BROUWER , Tinne DEKONINCK , Nele VANBENEDEN , Marcel VAN VEEN , Maria Elizabeth Wilhelmina SCHOUTEN
摘要： The invention relates to a light-stable hop extract comprising at least 1 g per kg of dry matter of one or more hop derived substances represented by formula (I), wherein R═—CH(CH3)2, —CH(CH3)CH2CH3 or —CH2CH(CH3)2. The invention further relates to the use of the light-stable hop extract in beer and to a method of preparing such a hop extract.
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公开(公告)号：US20230323259A1
公开(公告)日：2023-10-12
申请号：US18208509
申请日：2023-06-12
发明人： Hilda Els SMIT , Eric Richard BROUWER , Augustinus Cornelius Aldegonde Petrus Albert BEKKERS , Albert DODERER
CPC分类号： C12C12/04 , C12C12/006 , C12C11/00 , C12H3/02
摘要： The present invention discloses a method for preparing beer having an ethanol content of 0-1.0 vol. %, comprising providing a medium having an ethanol content of 0-20 vol. %, which medium comprises restricted-fermentation beer; subjecting said medium to a distillation step, thereby reducing the quantity of one or more aldehydes selected from the group consisting of 2-methylpropanal, 2-methylbutanal, 3-methylbutanal, 3-methylthiopropionaldehyde, phenylacetaldehyde, hexanal, trans-2-nonenal, benzaldehyde and furfural in the medium, and thereby also reducing the ethanol content, if present, to a content in the range of 0-1.0 vol. %. The invention furthermore discloses beer obtained with the said process.
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公开(公告)号：US20220098532A1
公开(公告)日：2022-03-31
申请号：US17548098
申请日：2021-12-10
摘要： The invention provides a method of producing a low alcohol beer, comprising the steps of: providing an alcoholic malt beverage; subjecting the alcoholic malt beverage to a de-alcoholization step to produce a low alcohol malt beverage; adding hops to the low alcohol malt beverage in an amount of at least 10 g/hl to produce at least 10 hl of a suspension; keeping the suspension between 1 hour and 20 days at a temperature between −2 and 43° C. to produce a low alcohol beer; and optionally subjecting said low alcohol beer to a filtration step. This process results in a low alcohol beer which has a surprisingly good taste profile.
Also provided is a low alcohol beer that is obtained by the aforementioned method.-
公开(公告)号：US20210163861A1
公开(公告)日：2021-06-03
申请号：US17265604
申请日：2018-09-10
发明人： Hilda Els SMIT , Eric Richard BROUWER , Augustinus Cornelius Aldegonde Petrus Albert BEKKERS , Albert DODERER
摘要： The present invention discloses a method for preparing beer having an ethanol content of 0-1.0 vol. %, comprising providing a medium having an ethanol content of 0-20 vol. %, which medium comprises restricted-fermentation beer; subjecting said medium to a distillation step, thereby reducing the quantity of one or more aldehydes selected from the group consisting of 2-methyl-propanal, 2-methylbutanal, 3-methylbutanal, 3-methylthiopropionaldehyde, phenylacetaldehyde, hexanal, trans-2-nonenal, benzaldehyde and furfural in the medium, and thereby also reducing the ethanol content, if present, to a content in the range of 0-1.0 vol. %. The invention furthermore discloses beer obtained with the said process.
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公开(公告)号：US20230084750A1
公开(公告)日：2023-03-16
申请号：US17984894
申请日：2022-11-10
IPC分类号： B65D85/804 , C12C5/02 , C12C11/11
摘要： The invention relates to a single-serve capsule comprising at least two compartments, including a first compartment and a second compartment; wherein the first compartment comprises a liquid concentrate of an alcohol-free beer, said liquid beer concentrate having an ethanol content of 0-1% ABV, wherein the second compartment comprises an alcoholic liquid containing 12-100 wt. % ethanol and 0-88 wt. % water, and wherein ethanol and water together constitute 80-100 wt. % of the alcoholic liquid
The capsule of the present invention can suitably be used to prepare a good quality alcoholic beer by mixing the contents of the capsule with carbonated water.
The liquid beer concentrate in the first compartment can suitably be produced by reducing the water content of alcohol-free beer by means of membrane separation and/or by means of freeze concentration. The physicochemical stability of the liquid beer concentrate so obtained is very high due to the very low (or zero) ethanol content.-
公开(公告)号：US20230081190A1
公开(公告)日：2023-03-16
申请号：US17984955
申请日：2022-11-10
摘要： The present invention relates to a process of manufacturing a packaged liquid beer concentrate, said process comprising: providing an alcoholic beer comprising 3-12% ABV ethanol; removing at least a part of the ethanol from the alcoholic beer by means of distillation, thereby producing (i) a low alcohol beer having an ethanol content of 0-1.5% ABV alcohol and (ii) an alcoholic liquid containing at least 10% ABV ethanol; removing at least 70 wt. % of the water present in the low alcohol beer by means of membrane separation and/or freeze concentration to produce a liquid beer concentrate; if the alcoholic liquid contains less than 20% ABV ethanol, concentrating the alcoholic liquid to an ethanol content of at least 30% ABV by means of distillation, reverse osmosis or forwards osmosis; separately packaging the liquid beer concentrate and the alcoholic liquid within a single container or within separate containers that together form a kit of parts. The present process offers the advantage that it can utilise de-alcoholisation units that are commonly used in the production of low alcohol beer, thus minimising capital investment. The low alcohol beer that is obtained by the dealcoholisation step can be concentrated in a single step to produce the liquid beer concentrate.
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