Benzene biodegradation using the polyurethane biofilter immobilized with Stenotrophomonas maltophilia T3-c
DC Field | Value | Language |
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dc.contributor.author | Kwon, H.-H. | - |
dc.contributor.author | Lee, E.Y. | - |
dc.contributor.author | Cho, K.-S. | - |
dc.contributor.author | Ryu, H.W. | - |
dc.date.available | 2018-05-10T18:46:09Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2003 | - |
dc.identifier.issn | 1017-7825 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/21064 | - |
dc.description.abstract | The benzene removal characteristics of the polyurethane (PU) biofilter immobilized with S. maltophilia T3-c, that could efficiently degrade benzene, was investigated. Maximum capacity to eliminate benzene was maintained at 100-110 g·m-3·h-1 when space velocity (SV) ranged from 100 to 300 h-1, however, it decreased sharply to 55 g·m-3·h-1 as SV increased to 400 h-1. The critical elimination capacities that guaranteed 90% removal of inlet loading of the PU biofilter were determined to be 70, 30, and 15 g·m-3·h-1 at SV 100, 200, and 300 h-1, respectively. Based on the result of a kinetic analysis of the PU biofilter, maximum benzene elimination velocity (Vm) was 125 g·m-3 of PU·h-1 and saturation constant (Km) was 0.22 g·m-3 of benzene (65 μl·l-1). This study suggests that the biofilter utilizing S. maltophilia T3-c and polyurethane is a very promising technology for effectively degrading benzene. | - |
dc.relation.isPartOf | Journal of Microbiology and Biotechnology | - |
dc.subject | benzene | - |
dc.subject | polyurethan | - |
dc.subject | article | - |
dc.subject | bacterial strain | - |
dc.subject | biodegradation | - |
dc.subject | biofilter | - |
dc.subject | biotechnology | - |
dc.subject | controlled study | - |
dc.subject | decomposition | - |
dc.subject | degradation kinetics | - |
dc.subject | nonhuman | - |
dc.subject | Stenotrophomonas maltophilia | - |
dc.subject | Bacteria (microorganisms) | - |
dc.subject | Stenotrophomonas | - |
dc.subject | Stenotrophomonas maltophilia | - |
dc.subject | Stenotrophomonas sp. | - |
dc.title | Benzene biodegradation using the polyurethane biofilter immobilized with Stenotrophomonas maltophilia T3-c | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Journal of Microbiology and Biotechnology, v.13, no.1, pp.70 - 76 | - |
dc.identifier.kciid | ART001188048 | - |
dc.description.journalClass | 1 | - |
dc.identifier.scopusid | 2-s2.0-0037299697 | - |
dc.citation.endPage | 76 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 70 | - |
dc.citation.title | Journal of Microbiology and Biotechnology | - |
dc.citation.volume | 13 | - |
dc.contributor.affiliatedAuthor | Kwon, H.-H. | - |
dc.contributor.affiliatedAuthor | Ryu, H.W. | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Benzene | - |
dc.subject.keywordAuthor | Biofilter | - |
dc.subject.keywordAuthor | Polyurethane | - |
dc.subject.keywordAuthor | Stenotrophomonas sp. | - |
dc.subject.keywordAuthor | Volatile organic compounds | - |
dc.description.journalRegisteredClass | scopus | - |
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