Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조경숙 | * |
dc.date.accessioned | 2016-12-13T02:12:26Z | - |
dc.date.available | 2016-12-13T02:12:26Z | - |
dc.date.issued | 2008 | * |
dc.identifier.issn | 1226-8372 | * |
dc.identifier.other | OAK-4929 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/233101 | - |
dc.description.abstract | In the present study, toluene elimination in the polyurethane (PU) biofilter during long-term (145 day) operation was characterized, and assessed the effects of changing the inlet loading and space velocity (SV). A very high elimination capacity of 3.7 kg·m-3·h-1 was obtained at an inlet loading of 4.0 kg·m-3·h-1 (inlet toluene concentration of 900 ppmv at a SV of 1,040 h-1). Backwashing with irrigation and compressed air allowed maintenance of a pressure drop of < 80 mm H2O·m-1-filter at an SV of 830 h-1 and an elimination efficiency of > 90% during the 145 day of operation. In conclusion, the PU biofilter can overcome the problems of clogging caused by excess biomass growth and of low treatment capacities of conventional biofilters. © KSBB. | * |
dc.language | English | * |
dc.title | Toluene degradation in a polyurethane biofilter at high loading | * |
dc.type | Article | * |
dc.relation.issue | 3 | * |
dc.relation.volume | 13 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.index | KCI | * |
dc.relation.startpage | 360 | * |
dc.relation.lastpage | 365 | * |
dc.relation.journaltitle | Biotechnology and Bioprocess Engineering | * |
dc.identifier.doi | 10.1007/s12257-008-0025-4 | * |
dc.identifier.wosid | WOS:000257378800015 | * |
dc.identifier.scopusid | 2-s2.0-47849091412 | * |
dc.author.google | Ryu H.W. | * |
dc.author.google | Kim S.J. | * |
dc.author.google | Cho K.-S. | * |
dc.author.google | Lee T.H. | * |
dc.contributor.scopusid | 조경숙(7403957095) | * |
dc.date.modifydate | 20240322131338 | * |