유전체장벽방전 플라즈마를 이용한 Escherichia coli 살균
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 목철균 | - |
dc.contributor.author | 이태훈 | - |
dc.date.available | 2020-02-29T08:47:39Z | - |
dc.date.created | 2020-02-12 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1226-4768 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/17311 | - |
dc.description.abstract | Inactivation of Escherichia coli was attempted using dielectric barrier discharge plasma (DBDP) generated at different currents and electrode-gaps in order to explore its potential as a nonthermal sterilization technology for food products. DBDP showed a potent inactivation power against Escherichia coli especially in initial treatment stage up to 4 min although the effect retarded afterward, indicating that the inactivation pattern deviated from first order reaction kinetics. Instead, the inactivation pattern fitted well to Singh-Heldman model showing shape factors of 0.545-0.783 and D'-values of 0.565-3.268 min at different currents and electrode-gaps with a fixed sample treatment method. The greatest inactivation power of DBDP showing the smallest D'-value was observed at 1.25 A current and 2.65 mm electrode-gap. The inactivation effect was improved by an uniaxial moving samples during the treatment. DBDP treatment with a biaxial movement of the samples boosted the inactivation power furthermore. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국산업식품공학회 | - |
dc.relation.isPartOf | 산업식품공학 | - |
dc.title | 유전체장벽방전 플라즈마를 이용한 Escherichia coli 살균 | - |
dc.title.alternative | Dielectric Barrier Discharge Plasma Inactivation of Escherichia coli | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 2 | - |
dc.identifier.bibliographicCitation | 산업식품공학, v.16, no.1, pp.33 - 39 | - |
dc.identifier.kciid | ART001635272 | - |
dc.citation.endPage | 39 | - |
dc.citation.startPage | 33 | - |
dc.citation.title | 산업식품공학 | - |
dc.citation.volume | 16 | - |
dc.citation.number | 1 | - |
dc.contributor.affiliatedAuthor | 목철균 | - |
dc.contributor.affiliatedAuthor | 이태훈 | - |
dc.subject.keywordAuthor | dielectric barrier discharge plasma(DBDP) | - |
dc.subject.keywordAuthor | Escherichia coli | - |
dc.subject.keywordAuthor | inactivation | - |
dc.subject.keywordAuthor | sample movement | - |
dc.description.journalRegisteredClass | kci | - |
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