An Application of ISO 5725 in Brewing Industry


Autoria(s): Batchvarov, V.; Marinova, G.; Mateev, P.; Christozov, D.
Data(s)

10/12/2013

10/12/2013

2003

Resumo

2002 Mathematics Subject Classification: 62P30, 62P10.

The colloidal stability is very important part of the total beer quality. The stabilized beers have to have a long shelf-life. Determination of some haze forming complexes could be very useful for prediction of beer colloidal stability. We study the repeatability and reproducibility of a method for determination of some haze forming complexes in beer. The method was tested in 10 laboratories. All of theme analyzed the same beer samples and carried out two measurements for each. Statistical evaluation of results was according ISO 5725 and previous experience. The applied ISO 5725 statistical analyzes ensured high quality and possibility of international recognition of the measurement method.

Partially supported by Mathind IST-2000-26015 and by Pro-enbis GTC1-2001-43031.

Identificador

Pliska Studia Mathematica Bulgarica, Vol. 14, No 1, (2003), 37p-44p

0204-9805

http://hdl.handle.net/10525/2178

Idioma(s)

en

Publicador

Institute of Mathematics and Informatics Bulgarian Academy of Sciences

Palavras-Chave #Beer #Alcohol Chill Haze #Test Chapon #Colloidal Stability #ISO 5725 #Mandel‘s Statistics
Tipo

Article