This paper contains futher results obtained at ''Wschod'' WWTP in Gdańsk under transient conditions (spring season) and comparation of similar experiments carried out at a recently upgraded ''Debogorze'' WWTP in Gdynia. The removal of colloidal and particulate fractions resulted in similar effects (reduced process rates) at both plants. For example, the initial denitrification rates (NUR1) were up to 30% lower during the ''conventional'' experiments. In contrast, only a minor reduction (up to 10%) was observed with respect to the maximum PRR under anaerobic conditions. From this study, it is evident that the knowledge of the wastewater characteristics is important in terms of optimization of denitrification and EBPR in a full-scale biological nutrient removal activated sludge systems.
Authors
Additional information
- Category
- Aktywność konferencyjna
- Type
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Language
- angielski
- Publication year
- 2010
