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    System and Method for the Production of High Gravity Non-Alcoholic Beer through Minimal Water Addition
    2.
    发明申请
    System and Method for the Production of High Gravity Non-Alcoholic Beer through Minimal Water Addition 有权

    公开(公告)号：US20220177816A1

    公开(公告)日：2022-06-09

    申请号：US17437106

    申请日：2020-03-12

    申请人： Alfa Laval Sandymount Technologies Corporation

    发明人： Ronan K. McGovern ,  Erin Partlan ,  Adam M. Weiner

    IPC分类号： C12H3/04 ,  B01D61/02 ,  C12C11/11 ,  C12C12/04 ,  C12G3/025

    摘要： A high gravity non-alcoholic beverage is disclosed having an ABV between about 0.1% to about 0.8% or between about 3% to about 6%, a real extract by weight between about 15% to about 70%, and an ethyl acetate amount between about 1 to about 500 mg/l. A method for producing the high gravity non-alcoholic beverage from a starting liquid includes providing a set of reverse osmosis pressure vessels, each pressure vessel having a feed inlet, a retentate outlet, and a permeate outlet, the set having a first pressure vessel, providing the starting liquid to the feed inlet of the first pressure vessel, adding water at a blend point when ABV content in a selected one of the permeate streams exceeds ABV content of a retentate stream at the blend point, and obtaining the high gravity non-alcoholic beverage from a selected one of the retentate streams.

    APPARATUS AND METHOD FOR PRESERVING THE AROMA OF A FERMENTABLE BEVERAGE
    3.
    发明申请
    APPARATUS AND METHOD FOR PRESERVING THE AROMA OF A FERMENTABLE BEVERAGE 有权

    公开(公告)号：US20210340473A1

    公开(公告)日：2021-11-04

    申请号：US17370760

    申请日：2021-07-08

    申请人： Aromaloc Inc.

    发明人： Richard L. Jones

    IPC分类号： C12G1/022 ,  B01D19/00 ,  C12H3/04 ,  C12C13/00 ,  C12C11/00 ,  C12G1/02 ,  C12G3/02 ,  C12F3/06 ,  C12F3/04

    摘要： A fermentation apparatus for preserving the aroma of a fermentable beverage is provided. The fermentation apparatus comprises a flow passage fluidly connectable to the headspace located above a fermentable beverage in a fermentation container. A carbon dioxide scrubber in the flow passage receives a headspace fluid mixture comprising at least carbon dioxide gas and an aromatic fluid originating from the fermenting beverage. When the headspace fluid mixture contacts the carbon dioxide scrubber, the carbon dioxide scrubber retains a modified fluid in the flow passage. The modified fluid has a lower carbon dioxide gas concentration and a higher aromatic fluid concentration than the headspace fluid mixture. The flow passage directs the modified fluid back to the headspace to at least partially retain the aromatic fluid in the fermentable beverage in the fermentation container. A method for preserving the aroma of a fermentable beverage is also provided.

    NON-ALCOHOLIC FERMENTED BEER HAVING IMPROVED FLAVOUR
    4.
    发明申请
    NON-ALCOHOLIC FERMENTED BEER HAVING IMPROVED FLAVOUR 有权

    公开(公告)号：US20210189306A1

    公开(公告)日：2021-06-24

    申请号：US17195044

    申请日：2021-03-08

    申请人： HEINEKEN SUPPLY CHAIN B.V.

    发明人： Deborah Casandra GERNAT ,  Eric Richard BROUWER ,  Marcel OTTENS

    IPC分类号： C12C12/04 ,  C12H3/04 ,  C12C11/00 ,  C12C12/00

    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.

    HARD SELTZER COMPOSITIONS AND METHODS OF MAKING
    5.
    发明公开
    HARD SELTZER COMPOSITIONS AND METHODS OF MAKING 审中-公开

    公开(公告)号：US20240002761A1

    公开(公告)日：2024-01-04

    申请号：US18037956

    申请日：2021-12-03

    申请人： Anheuser-Busch, LLC

    发明人： Robert NAYLOR ,  Rachel HOOPER ,  John CORRY ,  Carlos CHAPARRO

    IPC分类号： C12G3/025 ,  C12H3/04

    CPC分类号： C12G3/025 ,  C12H3/04

    摘要： Provided herein are methods of making a hard seltzer beverage, wherein a base beverage is filtered using one or more filtration stages. In various embodiments, hard seltzer beverages that are produced using the methods provided herein may be substantially colorless; may have a substantially neutral taste; and/or may have a reduced carbohydrate content. In some embodiments, the methods provided herein enable the production of hard seltzer beverages having one or more of these advantages without significantly reducing the alcohol content of the beverage.

    Membrane-Based Production of High Ethanol Content Solutions
    7.
    发明申请
    Membrane-Based Production of High Ethanol Content Solutions 有权

    公开(公告)号：US20210001272A1

    公开(公告)日：2021-01-07

    申请号：US16978030

    申请日：2019-03-15

    申请人： Sandymount Technologies Corporation

    发明人： Ronan McGovern

    IPC分类号： B01D61/02 ,  B01D61/58 ,  B01D61/04 ,  A23L2/385 ,  A23L2/74 ,  B01D61/14 ,  B01D3/00 ,  C12H3/04 ,  C12H6/02

    摘要： A method for producing an ethanol solution includes obtaining, from a starting liquid, a liquid feed having less than by weight of constituents and having 3% to 25% by weight of ethanol, supplying the liquid feed to a feed stream inlet of a reverse osmosis separation system having a first pass, wherein (i) each pass has an reverse osmosis membrane filtration unit, each membrane filtration unit having an ethanol rejection percentage of between 50% to 99%, and (ii) each pass has the feed stream inlet for a feed stream, a permeate stream outlet for a permeate stream, and a retentate stream outlet for a retentate stream, operating the system to maintain pressure in one of the membrane filtration units in a range of 1,200 to 4,000 psi, and obtaining retentate that is enriched with ethanol, the retentate differs from the starting liquid by absence of the removed constituents.

    Methods for dealcoholization employing perstration
    9.
    发明授权
    Methods for dealcoholization employing perstration 失效
    使用脱气的脱醇方法

    公开(公告)号：US5817359A

    公开(公告)日：1998-10-06

    申请号：US729181

    申请日：1996-10-11

    申请人： Alan Sherman Michaels ,  R. Philip Canning ,  Paul Hogan

    发明人： Alan Sherman Michaels ,  R. Philip Canning ,  Paul Hogan

    IPC分类号： B01D11/04 ,  B01D61/58 ,  C12H3/04

    CPC分类号： B01D11/04 ,  B01D61/58

    摘要： The present invention provides methods and for the dealcoholization of alcohol containing solutions, especially fermented beverages. In preferred embodiments the methods employ a novel controlled-strip evaporative perstraction technique following initial clarification to remove biomass, wherein strip solutions, dealcoholized beverage, or both are recycled for use in the strip solutions for dealcoholization of subsequent batches of feed beverage. In further preferred embodiments additives are introduced into the strip solution to further limit loss of volatile components during perstraction. Biomass removed by the clarification is then returned to the retentate product following perstration.

    摘要翻译： 本发明提供了含醇溶液，特别是发酵饮料的脱醇方法。 在优选的实施方案中，该方法在初始澄清后采用新的控制条蒸发取代技术来除去生物质，其中带状溶液，脱醇饮料或二者都被再循环用于条状溶液中，用于后续批次的进料饮料的脱醇。 在进一步优选的实施方案中，将添加剂引入带状溶液中以进一步限制在抽出期间挥发性组分的损失。 然后通过澄清除去的生物质随后返回到滞留产物。