PERFORMANCE OF AN SBR PLANT IN ÖLMANÄS SWEDEN
The waste water treatment plant in Ölmanäs, Kungsbacka, Sweden has been enlarged by means of two SBR basins in order to meet more stringent effluent standards with respect to total nitrogen. The plant has been designed for an equivalent capacity of 11 000 inhabkants. The rebuih plant has been operation since the fall of l993. […]
METOD FÖR BESTÄMNING AV NITRIFIKATIONSHÄMNING AV KEMISKAÄMNEN OCH AVLOPPSVATTEN MED EN RENKULTUR AV MIKROORGANISMER / Method for the determination of inhibition of nitrification by chemicals and waste water using a pure culture of microorganisms
A method for the determination of inhibitory effects of chemicals and waste waters on the nitrification processis presented. The method uses pure cultures of microorganisms, which are immobilized on an alginate carrier. The nitrification rate of the test subsrance or waste water, with a maximum concentradon of 90 vol%, is measured during a period of […]
SETTLING CHARACTERISTICS OF ACTIVATED SLUDGE AT BROMMA WASTEWATER TREATMENT PLANT
The research program STAMP (Control and Operacion ofWastewater Trearment Plants – New Merhods and New Process Technology) was introduced by NUTEK in the year of 1991. In the consortium of Stockholm a close cooperarion has been esrablished between Stockholm Water Ltd. and two departments of Royal Institute Technology. Those are Dept. of Warer Resources Engineering […]