Determination of the energy value of beer

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F15%3A%230001108" target="_blank" >RIV/60193697:_____/15:#0001108 - isvavai.cz</a>

Výsledek na webu

<a href="http://journal.asbcnet.org/pdfs/2015/ASBCJ-2015-0322-01.pdf" target="_blank" >http://journal.asbcnet.org/pdfs/2015/ASBCJ-2015-0322-01.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1094/ASBCJ-2015-0322-01" target="_blank" >10.1094/ASBCJ-2015-0322-01</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Determination of the energy value of beer

Popis výsledku v původním jazyce

Beer is an important source of crucial nutritional compounds such as carbohydrates and proteins. Therefore, beer has become an indispensable part of the diet in many cultures. Apart from carbohydrates and proteins, alcohol also contributes to the total energy value of beer. There exist several approaches to the calculation of the energy value of beer, which are defined in brewery analytical methods (EBC, MEBAK, and ASBC) and in legislative rules. Two approaches were compared. The first is the direct calculation method defined in EBC 9.45. The second can be found in Regulation (EU) Number 1169/2011 of the European Parliament and of the Council. Whereas the direct method is fast, simple, and feasible, the calculation method is laborious and time consuming. However, the direct method does not provide accurate results for some types of beer (e.g., nonalcoholic beer or low-alcoholic beer mix manufactured by mixing beer and sweetened soft drinks). Therefore, the modification of the direct method was suggested and verified. In this form, the direct method of determining the energy value of beer complies with the conditions of high-throughput and a green method.

Název v anglickém jazyce

Determination of the energy value of beer

Popis výsledku anglicky

Beer is an important source of crucial nutritional compounds such as carbohydrates and proteins. Therefore, beer has become an indispensable part of the diet in many cultures. Apart from carbohydrates and proteins, alcohol also contributes to the total energy value of beer. There exist several approaches to the calculation of the energy value of beer, which are defined in brewery analytical methods (EBC, MEBAK, and ASBC) and in legislative rules. Two approaches were compared. The first is the direct calculation method defined in EBC 9.45. The second can be found in Regulation (EU) Number 1169/2011 of the European Parliament and of the Council. Whereas the direct method is fast, simple, and feasible, the calculation method is laborious and time consuming. However, the direct method does not provide accurate results for some types of beer (e.g., nonalcoholic beer or low-alcoholic beer mix manufactured by mixing beer and sweetened soft drinks). Therefore, the modification of the direct method was suggested and verified. In this form, the direct method of determining the energy value of beer complies with the conditions of high-throughput and a green method.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Journal of American Society of Brewing Chemists

ISSN

0361-0470

e-ISSN

—

Svazek periodika

73

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

5

Strana od-do

165-169

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—