Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Alcohol-ester coordinated whole wheat Pearson beer and preparation method thereof

A technology of beer and alcohol ester, applied in the field of beer, which can solve the problems of poor drinkability, uncoordinated alcohol and ester flavor, and high content of higher alcohols, achieve good coordination of bitterness/alcohol ester flavor, and solve the problem of high content of higher alcohols , good coordination effect

Active Publication Date: 2019-01-11
TSINGTAO BREWERY
View PDF3 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes an alcohol-ester coordinated whole-wheat Pilsner beer and a preparation method thereof. The beer not only retains the characteristics of high bitterness of Pilsner beer, but also has bitterness, sweetness, bitterness / alcohol ester flavor in taste It has the characteristics of good coordination and no aftertaste, which solves the current situation of domestic whole wheat Pilsner beer with high content of higher alcohols, uncoordinated flavors of alcohol esters and poor drinkability.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Alcohol-ester coordinated whole wheat Pearson beer and preparation method thereof
  • Alcohol-ester coordinated whole wheat Pearson beer and preparation method thereof
  • Alcohol-ester coordinated whole wheat Pearson beer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0027] The embodiment of the present invention also provides a method for preparing the alcohol ester coordination type whole wheat Pilsner beer according to the above embodiment, comprising the following steps:

[0028] S1: Select Pilsner malt with light-colored caramel malt and water as the main raw materials, mix it with a material-water ratio of 1:3-1:4, and carry out two-stage mashing at 62-72°C. During the mashing process, the wort α- The N content is less than 180 mg / L.

[0029] In this step, when the malt is mixed with water, the requirements for the feeding time of the malt are different, that is, the dry crushed malt is fed at 50-55°C, and the wet crushed malt is fed at 62-65°C, so as to ensure the malt after crushing. Take advantage of. In addition, in this step, the saccharification process is optimized as a two-stage saccharification, and the traditional saccharification low-temperature protein resting process is cancelled, so that the α-N content of the wort can...

Embodiment 1

[0042] Barley malt (French Malt Sebastian Peel Malt 30%-49%, French Malt Quench Pearson Malt 25%-30%, Added Malt Copeland Pearson Malt 25%-30%, Light Color Caramel Malt CaraHell 1%-10% ), water as the main raw material, crushing→saccharification→filtering→boiling (hops Hallertauer Tradition 36%, Hersbrucker 64%)→gyroscope precipitation→cooling→oxygenation→adding the following yeast→fermentation→filtration→sterilization→that is, 10.5°P alcohol Ester-coordinated whole-wheat Pilsner beer.

Embodiment 2

[0044] Barley malt (French Malt Sebastian Peel Malt 30%-49%, French Malt Quench Pearson Malt 25%-30%, Added Malt Copeland Pearson Malt 25%-30%, Light Color Caramel Malt CaraHell 1%-10% ), water as the main raw material, through crushing→saccharification→filtering→boiling (hops Hallertauer Tradition 100%)→gyroscope sedimentation→cooling→oxygenation→adding the following yeast→fermentation→filtration→sterilization→the 10.5°P alcohol ester coordination type Type whole wheat pilsner beer.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides alcohol-ester coordinated whole wheat Pearson beer and a preparation method thereof, belonging to the technical field of beer, which can solve the present situation of high alcohol content, inconsistent alcohol ester flavor and poor drinkability of whole-wheat Pearson beer. The alcohol-ester coordinated whole-wheat Pearson beer is prepared from hops of Pearson malt, light-colored scorched malt and humulone less than or equal to 30% by the following fermentation method, and the wort concentration of the beer is 10.5-11.5 deg. P, wort alpha-N content is less than 180 mg / L,bitterness is 20-30EBC, higher alcohols less than 80mg / L, chromaticity 6-9EBC, RDF at 65-68%, and that proportion of isohumulone in the beer is less than or equal to 35%, and the alcohol-ester ratiois 5-7. The beer formula provided by the invention can be applied to the production of alcohol-ester coordinated whole wheat Pearson beer.

Description

technical field [0001] The invention belongs to the technical field of beer, in particular to an alcohol-ester coordination type whole wheat Pilsner beer and a preparation method thereof. Background technique [0002] Pilsner beer is the first lager beer in the world, and it is also the largest-selling beer in Europe. It has a high bitterness quality, usually between 20-30EBC. The coordination of bitterness, alcohol ester and refreshing are the key indicators that distinguish it from other lager beers. [0003] At present, the bitterness of ordinary domestic lager beer is usually between 6-12EBC, the bitterness coordination is not good, and the alcohol ester flavor is prominent. Therefore, how to optimize the formula of Pilsner beer so that it can retain the characteristics of high bitterness of European lager beer At the same time, it can meet the taste requirements of the Chinese people. It has the characteristics of bitterness and sweetness, no bitterness, and the coordi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C12C12/00C12C1/18C12C7/04
CPCC12C1/18C12C7/042C12C12/00
Inventor 樊伟尹花董建军常宗明邢磊钱中华黄树丽胡孝丛刘晓琳闫鹏陈华磊
Owner TSINGTAO BREWERY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com