… of salmonellae and faecal indicators in four conventional municipal wastewater treatment …
nutrient removal process and three pilot-scale tertiary filtration units in microbial removal. All …

… 185, 12 giugno, 2003). and for wastewaters discharged into … was to evaluate whether tertiary
filtration treatment is able to … in treatments involving disinfection (Xu et al., 2002; Koivunen …

… Moreover, in these SFs many results were below the detection limits, especially for
clostridia and enteric viruses, thus underestimating the actual removal efficiencies. The …

… wastewater treatment processes eliminate 90–99.9% of enteric microorganisms and tertiary
treatment… and Lubello, 2003). In this study we found that despite of significant synergies in …

… in the aquatic environment, thereby affecting the final purification effect (Koivunen et al.,
2003). In December, the number of … (2003). Elimination of enteric bacteria in biological-chemical …

… acid (PAA) disinfection against enteric bacteria and viruses in … elimination of enteric microbes
from different wastewaters. … filtration method using 0.45 μm pore size nitrocellulose filters (…

… effluent samples and after tertiary disinfection samples. The removal efficiencies were
expressed in terms of log units … by UV irradiation and one was based on biological aerated filter …

… the wastewater treatment plant “Wsch�d” in Gdańsk, working in the modified UCT system,
the effectiveness of bacteria pollutant removal … of tertiary filtration and disinfection systems for …

… sludge process with advanced tertiary treatment. The final … for enteric viruses. Bacteriophages
are viruses that infect … eliminate the need for further effluent polishing (sand filtration) …

… the wastewater treatment plant “Wsch�d” in Gdańsk, working in the modified UCT system,
the effectiveness of bacteria pollutant removal … of tertiary filtration and disinfection systems for …