VLIYANIE SOOTNOSHENIYA RECIRKULYACIONNOGO AKTIVNOGO ILA I HIMSTOKA, PERIODA AERACII NA EFFEKTIVNOST' BIOOKISLENIYA PO HPK I TOKSICHNOSTI V TREHKORIDORNYH AEROTENKAH
Authors:
1.
KNITU-KAI im. A.N. Tupoleva; KNITU-KAI them. A.N. Tupolev
Type:
Article
Pages:
from 250
to 251
Status:
Published
Received:
20.04.2023
Accepted:
01.08.2025
Published:
01.08.2025
Subject area:
UDC 66
Language:
Russian
Keywords:
токсичность, химическая потребность кислорода, биодеструкция, регенератор, аэротенк, активный ил, биологическая очистка, регенерация, микроорганизмы активного ила, эффективность биоокисления, загрязняющие вещества, toxicity, chemical oxygen demand, biological degradation, regenerator, aeration tank, activated sludge, biological treatment, regeneration, microorganisms of activated sludge, efficiency of biological oxidation, contaminants
Abstract (English):
Studies of efficiency of chemically polluted waste water bioremediation in industrial conditions due to different concentrations of activated sludge, different aeration periods and different ratio of the recycle sludge and waste water fed into the aeration tank were performed. The results of biodegradation of pollutants on the COD and toxicity were obtained.
Studies of efficiency of chemically polluted waste water bioremediation in industrial conditions due to different concentrations of activated sludge, different aeration periods and different ratio of the recycle sludge and waste water fed into the aeration tank were performed. The results of biodegradation of pollutants on the COD and toxicity were obtained.
Keywords:
токсичность, химическая потребность кислорода, биодеструкция, регенератор, аэротенк, активный ил, биологическая очистка, регенерация, микроорганизмы активного ила, эффективность биоокисления, загрязняющие вещества, toxicity, chemical oxygen demand, biological degradation, regenerator, aeration tank, activated sludge, biological treatment, regeneration, microorganisms of activated sludge, efficiency of biological oxidation, contaminants
токсичность, химическая потребность кислорода, биодеструкция, регенератор, аэротенк, активный ил, биологическая очистка, регенерация, микроорганизмы активного ила, эффективность биоокисления, загрязняющие вещества, toxicity, chemical oxygen demand, biological degradation, regenerator, aeration tank, activated sludge, biological treatment, regeneration, microorganisms of activated sludge, efficiency of biological oxidation, contaminants
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