dc.citation.endPage |
519 |
- |
dc.citation.number |
3 |
- |
dc.citation.startPage |
512 |
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dc.citation.title |
BIOTECHNOLOGY AND BIOPROCESS ENGINEERING |
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dc.citation.volume |
15 |
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dc.contributor.author |
Moon, Cheulhyun |
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dc.contributor.author |
Lee, Eun Yeol |
- |
dc.contributor.author |
Park, Sunghoon |
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dc.date.accessioned |
2023-12-22T07:08:54Z |
- |
dc.date.available |
2023-12-22T07:08:54Z |
- |
dc.date.created |
2017-02-19 |
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dc.date.issued |
2010-05 |
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dc.description.abstract |
A biotrickling filter (BTF) packed with porous polyurethane (PU) foam sheets was developed and operated for removal of gas-phase styrene. The specific surface area and void fraction of the PU foam sheet were determined to be 497 m(2)/m(3) and 0.92, respectively, by using mathematical modeling and experimental measurement. The effects of gas flow direction (co-current and counter-current), styrene loading rate and empty bed residence time on the efficiency of the BTF were analyzed. The BTF achieved a high elimination capacity of 4.0 similar to 5.0 kg styrene/m(3) day due to the high specific surface area of the PU foam. The BTF could be operated repeatedly when excessively-grown biomass was periodically removed, using circulating NaOH solution for 2 h every four days |
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dc.identifier.bibliographicCitation |
BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, v.15, no.3, pp.512 - 519 |
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dc.identifier.doi |
10.1007/s12257-009-3014-3 |
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dc.identifier.issn |
1226-8372 |
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dc.identifier.scopusid |
2-s2.0-77956210679 |
- |
dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/25344 |
- |
dc.identifier.url |
https://link.springer.com/article/10.1007%2Fs12257-009-3014-3 |
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dc.identifier.wosid |
000279632300021 |
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dc.language |
영어 |
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dc.publisher |
KOREAN SOC BIOTECHNOLOGY & BIOENGINEERING |
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dc.title |
Biodegradation of Gas-phase Styrene in a High-performance Biotrickling Filter using Porous Polyurethane Foam as a Packing Medium |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scie |
- |
dc.description.journalRegisteredClass |
scopus |
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