Control of activated sludge filamentous bulking: experimental verification of a kinetic selection theory
作者： Jan Chudoba , J.S. Čech , J. Farkač , P. Grau
DOI: 10.1016/0043-1354(85)90198-8
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摘要: Abstract Two laboratory activated sludge systems, completely-mixed and selector-type, were continuously fed with a multi-component substrate. With excess biomass from both the maximum substrate removal rates, r x.m , half-velocity coefficients, K s determined by means of simple respirometric method. The following substrates tested: glucose, galactose, acetic acid, valeric citric glutamic alanine, tyrosine, methylalcohol, ethylalcohol phenol. It has been found that are basically lower mixed cultures cultivated in reactor (filamentous) than those selector-type (non-filamentous). results have experimentally verified kinetic selection theory published previously.
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