6.  Use of Pasteurization Units or Equivalent for the Quality Estimation of Fruit Juices Submitted to Different Thermal Treatments

Authors: M. Glevitzky, I. Bogdan, G.A. Brusturean, D. Silaghi-Perju


Abstract:

The paper proposes a study about the pasteurization units or equivalent (PU/PE) efficiency used in beverages industry. In good hygiene conditions, the juices chemical conservation is not necessary, because now it is made just by heating. The pasteurization is a very efficient method in the destruction of microorganisms, process which is time-depending. The efficiency of applying PU/PE can be proved by final product microbiological and physical-chemical analyses. The final goal of this paper is to find and apply a PU/PE which satisfied, in terms of time and temperature, the necessities of a good and healthy drink.


Keywords: pasteurization units/equivalent, pH, microbiology, orange juice

PDF Version

 
 
Issues

Articles in Press
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2016
Volume 61(75), Issue 2, 2016
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2016
Volume 61(75), Issue 1, 2016
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2015
Volume 60(74), Issue 2, 2015
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2015
Volume 60(74), Issue 1, 2015
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2014
Volume 59(73), Issue 2, 2014
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2014
Volume 59(73), Issue 1, 2014
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2013
Volume 58(72), Issue 2, 2013
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2013
Volume 58(72), Issue 1, 2013
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2012
Volume 57(71), Issue 2, 2012
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2012
Volume 57(71), Issue 1, 2012
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2011
Volume 56(70), Issue 2, 2011
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2011
Volume 56(70), Issue 1, 2011
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2010
Volume 55(69), Issue 2, 2010
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2010
Volume 55(69), Issue 1, 2010
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2009
Volume 54(68), Issue 2, 2009
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2009
Volume 54(68), Issue 1, 2009
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2008
Volume 53(67), Issue 1 - 2, 2008
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2007
Volume 52(66), Issue 1 - 2, 2007
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2006
Volume 51(65), Item 1 - 2, 2006
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2005
Volume 50(64), Item 1 - 2, 2005
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)



   
 
 
  © 2024 Industrial Chemistry and Environmental Engineering Faculty