ISSN: 1813-0410

Keywords : Lethal rate

Effect of Ohmic Heating in the Eliminatiin of Microorganisms

journal of kerbala university, Volume 7, Issue 3, Pages 1128-1137

Experiment was conducted to study the effect of ohmicheating on the elimination of microorganisms, and the percentage of remained phosphatase,
microorganisms, coliform and Staphylococcus. The rateof microbial death after treatments and the results showed that all of these percentages were decreased significantly withincreasing heating time and the ohmic heating atdifferent voltages 80,110,220V and also with conventional pasteurization which were for0.766,0.783 and 0.766 min.respectively and in the holding tube was 0.25 min for all treatments.