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Erschienen in:
01.10.2004 | ORIGINALARBEITEN · ORIGINALS
Characterization of effluent from direct and indirect steaming of beech timber
Erschienen in: European Journal of Wood and Wood Products | Ausgabe 5/2004
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Abstract
Condensate samples were collected from industrial kilns with direct and indirect steaming systems. Their composition was analyzed to determine the concentration of organic components as well as COD and BOD parameters. The main classes of organic compounds of the condensate samples were saccharides, organic acids, aldehydes, and phenols. Due to the measured COD and BOD values a treatment prior to discharge was indicated. Both aerobic and anaerobic biological treatment tests exhibited high elimination rates of the organic components.