Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Evaluation of two aerated lagoons
Field studies of two aerated lagoons treating domestic sewage over 2-yr period yielded 63% BOD reduction with 1.7 days aeration and 78% BO D reduction with 7.1 days aeration; use of oxidation ponds after using aerated lagoons increased BOD reductions to 85% and 88%; it appeared that mechanical aerator-mixers could produce complete mixing with from 1/5 to 1/4 hp/1000 cu ft aeration volume; bacterial cells were primarily responsible for effluent BOD from aerated lagoon; algae were responsible for effluent BOD from oxidation ponds.
Evaluation of two aerated lagoons
Field studies of two aerated lagoons treating domestic sewage over 2-yr period yielded 63% BOD reduction with 1.7 days aeration and 78% BO D reduction with 7.1 days aeration; use of oxidation ponds after using aerated lagoons increased BOD reductions to 85% and 88%; it appeared that mechanical aerator-mixers could produce complete mixing with from 1/5 to 1/4 hp/1000 cu ft aeration volume; bacterial cells were primarily responsible for effluent BOD from aerated lagoon; algae were responsible for effluent BOD from oxidation ponds.
Evaluation of two aerated lagoons
ASCE -- Proc (J Sanitary Eng Div)
McKinney, R.E. (Autor:in) / Benjes, Jr., H.H. (Autor:in)
1965
13 pages
Aufsatz (Zeitschrift)
Englisch
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