Impacts of Dissolved Oxygen and Initial Sludge Concentrations on Aerobic Stabilization of Sewage Sludge
نویسندگان
چکیده
منابع مشابه
The one-stage autothermal thermophilic aerobic digestion for sewage sludge treatment: stabilization process and mechanism.
Batch experiment was carried out in a simulated thermophilic aerobic digester to investigate the digestion process of one-stage autothermal thermophilic aerobic digester and to explore the sludge stabilization mechanism. Volatile solids removal was 38.4% at 408 h and 45.0% at 552 h. Chemical oxidation demand, total nitrogen, and ammonia nitrogen in supernatant increased rapidly up to 168 h, and...
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ژورنال
عنوان ژورنال: Polish Journal of Environmental Studies
سال: 2016
ISSN: 1230-1485
DOI: 10.15244/pjoes/59564