Biodegradability of swine effluents I. Oxygen consumption

Positive and negative effects of dilution of raw effluents from swine breeding are discussed, as to the treatability of those waste waters. Its effects on oxygen consumption and on the variation of inhibitory actions possibly observed, are studied and quantified. Using BRADENDER and VANDEPUTTE techn...

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Veröffentlicht in:	Acta biotechnologica 1985, Vol.5 (3), p.245-250
Hauptverfasser:	Oliveira, J. S., Costa, M. L., Rodrigues, A., Menezes, J. G. A., Pereira, A. M. L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Biological treatment of waters Biotechnology Environment and pollution Fundamental and applied biological sciences. Psychology Industrial applications and implications. Economical aspects
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Positive and negative effects of dilution of raw effluents from swine breeding are discussed, as to the treatability of those waste waters. Its effects on oxygen consumption and on the variation of inhibitory actions possibly observed, are studied and quantified. Using BRADENDER and VANDEPUTTE techniques based on peptone degradation, and determining PHELPS'S equation parameters for different consumption curves observed, the advantages of dilution versus treatment of raw effluents is studied.
ISSN:	0138-4988 1521-3846
DOI:	10.1002/abio.370050306