Beer or cider base
    1.
    发明授权

    公开(公告)号:US11299696B2

    公开(公告)日:2022-04-12

    申请号:US15571030

    申请日:2016-06-17

    Abstract: A method for preparing an aromatic beverage is as follows. The method includes subjecting a fermented beverage to a first filtration step including nanofiltration or ultrafiltration to obtain a retentate fraction and a permeate fraction including alcohol and volatile flavour components. Then, the method includes subjecting the permeate fraction including alcohol and volatile flavour components to a second filtration step of reverse osmosis to obtain a base liquid of at least 2% ABV. Combining the base liquid with exogenous aromas thereby obtains the aromatic beverage. Desirable fermented beverages are a beer or a cider.

    Beer or Cider Base
    3.
    发明申请
    Beer or Cider Base 审中-公开

    公开(公告)号:US20180112161A1

    公开(公告)日:2018-04-26

    申请号:US15571030

    申请日:2016-06-17

    CPC classification number: C12C11/11 C12C5/026 C12H3/04

    Abstract: A method for preparing an aromatic beverage is as follows. The method includes subjecting a fermented beverage to a first filtration step including nanofiltration or ultrafiltration to obtain a retentate fraction and a permeate fraction including alcohol and volatile flavour components. Then, the method includes subjecting the permeate fraction including alcohol and volatile flavour components to a second filtration step of reverse osmosis to obtain a base liquid of at least 2% ABV. Combining the base liquid with exogenous aromas thereby obtains the aromatic beverage. Desirable fermented beverages are a beer or a cider.

    Method for treating a wort in a boiling kettle

    公开(公告)号:US12187990B2

    公开(公告)日:2025-01-07

    申请号:US18333461

    申请日:2023-06-12

    Abstract: A method for treating a wort in a kettle provides a kettle with an inlet for feeding a wort into the kettle and with an outlet for flowing the wort out of the kettle. A heating means for bringing the wort contained in the kettle close to or at boiling temperature, as well as for controlling the temperature. A gas sparging system for sparging an inert gas into said wort. Feeding wort from a lautering step into said boiling kettle through the inlet, the wort at a temperature below its boiling temperature. During sparging, heating the wort and maintaining it at a treatment temperature below the boiling temperature of the wort for a duration between 15 and 90 min, and no longer than required to evaporate at most 4 wt. % of water initially in the wort. Transferring the treated wort to a trub separation step through the outlet.

    Beer or Cider Concentrate
    5.
    发明申请

    公开(公告)号:US20170260487A1

    公开(公告)日:2017-09-14

    申请号:US15529075

    申请日:2015-11-25

    Abstract: A method for preparing beer or cider concentrate including alcohol and volatile components of beer or cider flavor, and beer or cider prepared therefrom. The method includes a two step concentration method in which the first step involves a high efficiency nanofiltration that results in a highly concentrated retentate and an aqueous permeate fraction comprising alcohol and volatile flavor components. The second step involves removing water from said permeate fraction to obtain a highly concentrated alcohol solution also having volatile flavor components. The highly concentrated alcohol solution is then combined with the retentate from the first step into a final high alcohol and flavor beer or cider concentrate.

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