National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Porovnání kvality piva z minipivovarů
Boudný, Patrik
This diploma thesis deals with evaluation of quality parameters of beer from microbreweries and their sensory analysis, as well as comparison with several beers from industrial breweries. The theoretical part describes beer production, used raw materials and their specification. Also mentioned is the technology needed. In the practical part, three bits of beer were brewed in the school brewery, which were further used to analyze both analytical and sensory. When analyzing the original extract of wort and alcohol, some brewers were found to be inadequate and had significant deviations from the declared data on the labels. One sample even breached Decree No. 355/1997 Coll., Where it exceeded the stated amount of alcohol by more than 0.5%. In sensory analysis, the most important descriptor was the steer and fullness that most reflected in the overall assessment.
Optimalizace výroby piva v minipivovaru
Boudný, Patrik
Bachelor thesis is focused on beer production technology, both economically as well as qualitatively. The first part deals with the history of brewing, characteristic of microbreweries and beer production process from grinding the malt to beer maturation in lager tanks. In the second part are findings used to develop the design optimization of the beer production in a microbrewery Únanov, where shortcomings were found mainly in work efficiency and uneven quality. Optimization proposal was consulted with the owner of a brewery.

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