Theoretical analysis of the technological process of hop drying

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F17%3A73526" target="_blank" >RIV/60460709:41310/17:73526 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Theoretical analysis of the technological process of hop drying

Popis výsledku v původním jazyce

The article is aimed at the current questions concerning hop drying, a proces which represents a significant part of energy consumption for hop producers. The drying proces and the actual implementation necessarily depend on the knowledge of the entire proces calculation that is why the paper introduction outlines simplified issues concerning a theoretical dryer following the H-x chart. An experimental measurement was carried out in an operating belt dryer.It included measurements of the drying medium thermal and moisture parameters and of the drying hop qualitative parameters. These drying parameters were monitored by means of continuously recording dataloggers and of a laboratory analysis of the samples. The drying proces revealed that hops are practically dry (cca 10% of moisture content) already at the end of the second belt. It was also proven that hops are excessively dried (moisture content of 4 to 8%), adjusted to their final moisture of 8-10% through conditioning. Excessive drying results in

Název v anglickém jazyce

Theoretical analysis of the technological process of hop drying

Popis výsledku anglicky

The article is aimed at the current questions concerning hop drying, a proces which represents a significant part of energy consumption for hop producers. The drying proces and the actual implementation necessarily depend on the knowledge of the entire proces calculation that is why the paper introduction outlines simplified issues concerning a theoretical dryer following the H-x chart. An experimental measurement was carried out in an operating belt dryer.It included measurements of the drying medium thermal and moisture parameters and of the drying hop qualitative parameters. These drying parameters were monitored by means of continuously recording dataloggers and of a laboratory analysis of the samples. The drying proces revealed that hops are practically dry (cca 10% of moisture content) already at the end of the second belt. It was also proven that hops are excessively dried (moisture content of 4 to 8%), adjusted to their final moisture of 8-10% through conditioning. Excessive drying results in

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

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OECD FORD obor

40500 - Other agricultural sciences

Projekt

<a href="/cs/project/QJ1510004" target="_blank" >QJ1510004: Šetrný způsob konzervace pivovarských a dalších cenných látek chmele</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Agronomy Research

ISSN

1406-894X

e-ISSN

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Svazek periodika

15

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

859-865

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-85019565186