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0.0%vol alcohol-free IPA beer and preparation method thereof

A beer, 30EBC-60EBC technology, applied in the field of beer brewing, can solve the problems of lack of traditional beer alcohol ester flavor, poor taste, prominent sourness, etc., achieve good drinkability, balanced sourness, and improve the taste

Inactive Publication Date: 2019-12-27
TSINGTAO BREWERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Compared with traditional beer, non-alcoholic beer usually has the wheat aroma of traditional beer, but lacks the alcohol ester flavor of traditional beer; in addition, because alcohol has a great influence on the taste of beer, after the alcohol is removed, beer usually has a wort flavor, The taste is light and the acidity is prominent
At present, the products on the domestic market are mainly non-alcoholic lager beer with alcohol content ≤0.5%vol, and the taste is not good

Method used

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  • 0.0%vol alcohol-free IPA beer and preparation method thereof
  • 0.0%vol alcohol-free IPA beer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] The IPA beer is sequentially preheated, degassed, dealcoholized (alcohol content <0.05% vol), cooled (cooled to 0-4°C), filled with carbon dioxide (cooled to 0-4°C), post-modified (adding 0.05% containing Alcohol-free natural beer flavors such as alcohol esters and wheat aroma, adding 0.005% of alcohol-free natural products containing linalool, terpineol, citronellol and other substances, adding 0.3g (calculated by sugar) natural sweetness ingredients Sucrose, the true concentration of non-alcoholic beer reaches 5.5°P), stabilization (stable for more than 4h), and filling steps to prepare 0.0% vol non-alcoholic IPA beer.

Embodiment 2

[0064] The IPA beer is preheated, degassed, dealcoholized (alcohol < 0.05% vol), cooled (cooled to 0-4°C), filled with carbon dioxide (cooled to 0-4°C), post-modified (adding 0.1% containing Alcohol-free natural beer flavors such as alcohol esters and wheat aroma, adding 0.01% of alcohol-free natural products containing linalool, terpineol, citronellol and other substances, adding 0.8g (calculated by sugar) natural sweetness ingredients (80% maltose syrup), the true concentration of non-alcoholic beer reaches 6.0°P), stability (more than 4h), filling steps, and 0.0% vol non-alcoholic IPA beer is prepared.

Embodiment 3

[0066] The IPA beer is sequentially preheated, degassed, dealcoholized (alcohol <0.05% vol), cooled (cooled to 0-4°C), filled with carbon dioxide (cooled to 0-4°C), post-modified (adding 0.2% containing Alcohol-free natural beer flavors such as alcohol esters and wheat aroma, adding 0.015% of alcohol-free natural products containing linalool, terpineol, citronellol and other substances, adding 2.3g (calculated by sugar) natural sweetness ingredients (80% malt syrup), the true concentration of non-alcoholic beer reaches 7.5°P), stabilization (more than 4h), filling steps, and 0.0% vol non-alcoholic IPA beer is prepared.

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Abstract

The invention provides 0.0%vol alcohol-free IPA beer and a preparation method thereof, belongs to the technical field of beer brewing, and can solve the problems that existing alcohol-free beer lacksthe alcohol ester flavor of traditional beer, and has light mouthfeel and prominent acid mouthfeel. The technical scheme comprises the 0.0%vol alcohol-free IPA beer, wherein the alcohol content of thebeer is less than 0.05% vol, bitterness substances are in a range of 30EBC-60EBC, the original wort concentration is 5.5-7.5 Plato, the carbon dioxide content is 0.50-0.60 %mass, the total alcohol concentration is more than or equal to 15mg / L, the total ester concentration is more than or equal to 5mg / L, and the total hop aroma is more than or equal to 50 [mu]g / L. The beer is prepared by the following steps: sequentially carrying out preheating, degassing, dealcoholizing, cooling, carbon dioxide filling, post-modifying, stabilizing and filling on IPA beer to prepare the 0.0%vol alcohol-free IPA beer.

Description

technical field [0001] The invention belongs to the technical field of beer brewing, and in particular relates to an alcohol-free IPA beer with an alcohol content of 0.0% vol and a preparation process thereof. Background technique [0002] Alcohol-free beer refers to beer that does not contain alcohol or has a very low alcohol content. The regulations on alcohol content in non-alcoholic beer vary from country to country. In my country, it refers to beer with an alcohol content of ≤0.5% vol. Non-alcoholic beer still retains the typical characteristics of traditional beer such as color, fragrance and foam, and has the characteristics of drinking too much without getting drunk, which meets the health care requirements of today's society. [0003] Compared with traditional beer, non-alcoholic beer usually has the wheat aroma of traditional beer, but lacks the alcohol ester flavor of traditional beer; in addition, because alcohol has a great influence on the taste of beer, after ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12H3/02C12C12/04C12C12/00C12C5/02
CPCC12C5/026C12C12/00C12C12/04C12H3/02
Inventor 尹花董建军邢磊常宗明胡孝丛钱中华黄树丽刘晓琳张文铎岳杰
Owner TSINGTAO BREWERY
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