Nové biotechnologické postupy úpravy čistírenských kalů
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Matúšková, Veronika
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
This thesis deals with the removal of polycyclic aromatic hydrocarbons from sewage sludge by means of new biotechnological processes. The aim of this study was to reduce the levels of polycyclic aromatic hydrocarbons in sewage sludge samples become involved physical adjustments of the sample by electrostatic fields, UV radiation and the spark discharge before and after the biodegradation of mixtures of bacteria Pseudomonas putida and Rhodococcus sp. in the ratio 1:1.
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Import 11/07/2012
Subject(s)
biodegradation, polycyclic aromatic hydrocarbons (PAHs), sewage sludge, physical pretreatment.