نتایج جستجو برای: biodegradability
تعداد نتایج: 2746 فیلتر نتایج به سال:
Aerobic granular sludge/Nereda technology has proven to be more beneficial compared to activated sludge systems. Until now not much research has been spend on treatment of Nereda excess sludge (NES). In this study the biodegradability of NES is investigated, combined with thermal pressure hydrolysis (TPH) as pre-treatment method and the application of an up-flow digester concept. The maximal bi...
19 Abstract In this work, the ozonation of emergent contaminants represented by pharmaceuticals (Sulfamethoxazole and Bezafibrate) and surfactants (Quaternary Ammonium Compounds) was studied. Results in terms of target compound degradation and mineralization along with the biodegradability and toxicity assessment of formed intermediates are presented. Moreover, a previous study about the suitab...
Biochemical Oxygen Demand (BOD5) and Chemical (COD) are the most commonly parameters for characterization of organic matter content water. Correlation between BOD5 COD different types water can provide relevant information about nature pollution, its level biodegradability. This correlation could also be used to assess quality effluent after treatment processes, improve performance wastewater p...
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