Triticale malt for beer brewing as well as preparation method and application of triticale malt

A technology of wheat malt and wheat, which is applied in the field of beer production, can solve the problems of reducing beer yield and quality, and achieve the effects of facilitating industrial promotion and application, low tannin content, and cost saving

Pending Publication Date: 2020-05-22
DALIAN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, using triticale as an auxiliary material to prepare wort, fermenting and producing beer will reduce the yield and quality of beer

Method used

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  • Triticale malt for beer brewing as well as preparation method and application of triticale malt
  • Triticale malt for beer brewing as well as preparation method and application of triticale malt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Wheat selection: The selected triticale has plump grains, a thousand-grain weight of 35 grams, a protein content of 18.5%, and a germination rate of 91%;

[0041] Wheat Soaking: Weigh 10 kg of black wheat and immerse in 10 liters of water, soak for 2 hours, drain for 8 hours, add 10 liters of water again, soak for 2 hours, and drain for 2 hours. Keep the ambient temperature at 15°C and the air humidity at 100%. At the end of soaking, the moisture content of the soaked triticale reaches 38%;

[0042] Germination: transfer the soaked black wheat into the germination box, turn the wheat and replenish water every 24 hours during the germination process, keep the water content of the malt at 38-40%, keep the environment stable at 15°C, and ventilate the air with a humidity of 100% every two hours 15 minutes, germination time 84 hours, made germinated triticale;

[0043] Drying and roasting: transfer the germinated black wheat into a drying oven for drying: keep the air inl...

Embodiment 2

[0049] Wheat selection: The selected triticale has plump grains, a thousand-grain weight of 35 grams, a protein content of 18.5%, and a germination rate of 91%;

[0050] Wheat Soaking: Weigh 10 kg of black wheat and immerse in 10 liters of water, soak for 4 hours, drain for 14 hours, add 10 liters of water again, soak for 4 hours, and drain for 4 hours. Keep the ambient temperature at 16°C and the air humidity at 100%. At the end of immersion, the moisture content of the soaked triticale reaches 42%;

[0051] Germination: transfer the soaked black wheat into the germination box, turn the wheat and replenish water every 24 hours during the germination process, keep the moisture content of the malt at 40-42%, keep the environment stable at 16°C, and ventilate the air with a humidity of 100% every two hours 10 minutes, germination time 72 hours, made germinated triticale;

[0052] Drying and roasting: Transfer the germinated black wheat to a drying oven for drying: keep the air...

Embodiment 3

[0058] Wheat selection: The selected triticale has plump grains, a thousand-grain weight of 35 grams, a protein content of 18.5%, and a germination rate of 91%;

[0059] Wheat soaking: Weigh 10 kg of black wheat and immerse in 15 liters of water, soak the wheat for 12 hours, and drain for 6 hours. Keep the ambient temperature at 16°C and the air humidity at 100%. At the end of soaking, the moisture content of the soaked triticale reaches 40%;

[0060] Germination: transfer the soaked black wheat into the germination box, turn the wheat and replenish water every 24 hours during the germination process, keep the moisture content of the malt at 39-41%, keep the environment stable at 16°C, and ventilate the air with a humidity of 100% every two hours 15 minutes, germination time 96 hours, made germinated triticale;

[0061] Drying and roasting: Transfer the germinated black wheat to a drying oven for drying: keep the air inlet temperature at 50°C for 10 hours, raise the temperat...

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Abstract

The invention discloses triticale malt for beer brewing as well as a preparation method and application of the triticale malt, and belongs to the technical field of beer production. Through the stepsof wheat selection, wheat soaking, germination, drying, coking and de-rooting, the thousand-grain weight and protein content in the wheat-selecting stage can be accurately controlled, the temperatureand humidity of wheat soaking and germination are controlled, the full dissolution of wheat endosperm is promoted through ventilation and wheat turning in the germination stage, and the temperature and time of drying and coking are controlled to give the malt color and aroma; and the triticale malt with excellent indexes is obtained by adopting the method provided by the invention, and the triticale malt is subjected to wort preparation and beer brewing to produce characteristic triticale malt beer by controlling the saccharification process and brewing conditions to meet the market demand.

Description

technical field [0001] The invention belongs to the technical field of beer production, and in particular relates to a triticale malt used for beer brewing, a preparation method and application thereof. Background technique [0002] With the continuous development of society and the continuous improvement of people's living standards, black health food has received widespread attention from people. Triticale is a kind of black food that has been successfully cultivated in recent years. It is a new variety made of rye and wheat. The grains are black, purple and black purple. The average protein content and essential amino acid content of triticale are 19% and 38% higher than that of common wheat, and the content of lysine and threonine are 33% and 32% higher than that of common wheat, making up for the lack of essential amino acids in common wheat . Its mineral selenium and iodine contents are respectively 113% and 78% higher than those of common wheat, while the harmful tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12C1/18C12C5/00
CPCC12C1/18C12C5/00
Inventor 俞志敏李宪臻
Owner DALIAN POLYTECHNIC UNIVERSITY
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