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Biodegradation of Volatile Aromatic Compounds by Rhodococcus puridinovorans PYJ-1 isolated from a Biofilter  

조대원 (경희대학교 화학공학과)
윤인길 (경희대학교 산학협력기술연구원)
박창호 (경희대학교 화학공학과)
Publication Information
KSBB Journal / v.18, no.1, 2003 , pp. 30-34 More about this Journal
Abstract
A bacterial strain isolated from a compost-packed biofilter after 100 days of operation was identified as Rhodococcus pyridinovorans PYJ-1, with a similarity of 99%. This strain removed benzene, toluene and m-xylene (BTX) at 2~30 mg/L within 6~20 hrs in batch cultures. Optimum pH and temperature for BTX removal were pH 7 and $32^{\circ}C$. This strain also removed a mixture of BTX at component concentrations of 2~5 mg/L.
Keywords
Biofilter; BTX; Rhodococcus pyridinovorans PYJ-1;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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