Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조경숙 | * |
dc.date.accessioned | 2016-08-28T11:08:00Z | - |
dc.date.available | 2016-08-28T11:08:00Z | - |
dc.date.issued | 2005 | * |
dc.identifier.issn | 1017-7825 | * |
dc.identifier.other | OAK-3082 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/219654 | - |
dc.description.abstract | In a search for bacteria capable of degrading styrene better than previously isolated strains, bacterium IS-3 was isolated from activated sludge and found to be most closely related to Pseudomonas sp. Styrene degradation by this strain was tested in liquid cultures and polyurethane-packed biofilters. In liquid cultures, the rate of styrene degradation by this bacterium increased from 24.93 to 76.53 μmol g-1 DCW h-1 for an initial mass range from 8.7 to 34.8 μmol. The maximum styrene elimination capacity was 580-635 g/m3·h at a space velocity (SV) of 50-200/h. The critical elimination capacities guaranteeing 95% removal of the input styrene were determined to be 635, 170, and 38 g/ m3·h, respectively, at SVs of 50, 100, and 200/h. Kinetic analysis revealed that the maximum styrene elimination velocity (Vm) for this biofilter was 1,000 g/m·h, and the saturation constant (Km) was 454 ppmv. Together, these results suggest that a polyurethane biofilter containing Pseudomonas sp. IS-3 could have potential practical applications for the effective removal of styrene gas. © The Korean Society for Microbiology and Biotechnology. | * |
dc.language | English | * |
dc.title | Styrene degradation in a polyurethane biofilter inoculated with Pseudomonas sp. IS-3 | * |
dc.type | Article | * |
dc.relation.issue | 6 | * |
dc.relation.volume | 15 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.index | KCI | * |
dc.relation.startpage | 1207 | * |
dc.relation.lastpage | 1213 | * |
dc.relation.journaltitle | Journal of Microbiology and Biotechnology | * |
dc.identifier.wosid | WOS:000234333800008 | * |
dc.identifier.scopusid | 2-s2.0-33646795019 | * |
dc.author.google | Kim J. | * |
dc.author.google | Ryu H.W. | * |
dc.author.google | Jung D.J. | * |
dc.author.google | Lee T.H. | * |
dc.author.google | Cho K.-S. | * |
dc.contributor.scopusid | 조경숙(7403957095) | * |
dc.date.modifydate | 20240322131338 | * |