Unmalted materials in brewing
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Дата
2018
ORCID
DOI
Науковий ступінь
Рівень дисертації
Шифр та назва спеціальності
Рада захисту
Установа захисту
Науковий керівник
Члени комітету
Видавець
Анотація
Purpose: The main raw material for beer production is malt. There is a tendency to use other grain crops in the production of beer. The using of unmalted materials gives opportunity for brewers and technologist for cost saving. But replacing of malt makes affects the quality of wort and beer. The purpose of the researches was to
compare quality parameters of 100% malt beers and beer with part of malt replaced by unmalted barley. Methods: To solve the given problem the methods of the high-performance liquid chromatography, analysis and empirical methods are used. Results: Using a big amount of unmalted grits together with external enzymes gives
brewers opportunity to receive product in the same composition and quality like high-quality product using only malt. Conclusions: For brewing with a very small amount of malt, barley is a very good choice for replacing part of it as it has some characteristics of malt. It is possible, economically profitable and technically reasoned to replace half of the malt in the grind. But it becomes necessary to use exogenous enzymes.
Опис
Ключові слова
barley, beer, cost, enzymes, malt, quality, ячмінь, пиво, вартість, ферменти, солод, якість, кафедра автоматизації та комп'ютерних технологій систем управління
Бібліографічний опис
Loiko S. Unmalted materials in brewing / S. Loiko, Z. Romanova, M. Romanov // Norwegian Journal of development of the International Science. – 2018. – № 22. – Pp. 3–7.