title: [Reaction time and activity of sludge in various phenol concentrations].
mesh_terms: D001673:Biodegradation, Environmental; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D010636:Phenols / Q000032:analysis*; D012722:Sewage / Q000032:analysis*; D013696:Temperature; D013997:Time Factors; D014865:Waste Disposal, Fluid / Q000032:analysis*
chemical_list: D007202:Indicators and Reagents; D010636:Phenols; D012722:Sewage
vernacular_title: Vrijeme reakcije i aktivnost aktivnog mulja kod razlicitih koncentracija fenola