The purpose of
this investigation was to examine the bactericidal activity of long lifetime
ozone water (LLO water) against pathogenic bacteria of medical, veterinary, and
public health interest.
An electrolytic
system using Pt mesh electrodes combined with a conventional polymer
electrolyte, the Nafion 117 membrane, produced LLO water from tap water with
high efficiency.
LLO water killed
7.144 ± 0.0507 log10 CFU of Escherichia coli O157:H7, 6.979 ± 0.045 log10 CFU
of methicillin-resistant Staphylococcus aureus, 6.503 ± 0.3681 log10 CFU of
Pseudomonas aeruginosa and 6.579 ± 0.123 log10 CFU of Legionella pneumophila
within one minute.
No comments:
Post a Comment