지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.4
- 수록면
- 125 - 134 (10page)
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초록· 키워드
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Various antimicrobial technologies have been developed to inactivate bioaerosols in indoor environments. In this study, air filter media were treated with a natural antibacterial agent of Sophora flavescens in order to inactivate the bacteria collected on the air filter. Three treatment methods were applied to manufacture the test antibacterial air filter media: electrospray, nebulization and dip-coating methods. In case of electrospray and nebulization processes, the size distribution of aerosolized natural antibacterial agent was measured using a scanning mobility particle sizer. Staphylococcus epidermidis bacteria were aerosolized to test inactivation of the filter media treated with a natural antibacterial agent. The pressure drop and the antibacterial efficiency of the filter media increased with increasing the mass loading of natural antibacterial agent in each treatment method. The antibacterial efficiency per loaded antibacterial agent mass by the electrospray method was the highest and the filter treated by the dip-coating method was the lowest among three treatment methods.
목차
Abstract
1. 서론
2. 재료 및 방법
3. 결과 및 고찰
4. 결론
참고문헌
참고문헌 (19)
참고문헌 신청
1. [학술지(정기간행물)] - Burton, N.C / 2005 / The effect of filter material on bioaerosol collection of Bacillus subtilis spores used as a Bacillus anthracis simulant / Journal of Environmental Monitoring 7 : 475 ~ 480
2. [학술지(정기간행물)] - Eninger, R. / 2009 / Electrospray versus nebulization for aerosolization and filter testing with bacteriophage particles / Aerosol Science and Technology 43 : 298 ~ 304
3. [단행본] - Heikkila, P / 2008 / Nanostructured Fibre Composites, and Materials for Air Filtration / Tampere University of Technology : 749 ~
4. [단행본] - Hinds, W. C. / 1999 / Aerosol Technology / Wiley-Interscience
5. [학술지(정기간행물)] - Jain, P. / 2005 / Potential of silver nanoparticlecoated polyurethane foam as an antibacterial water filter / Biotechnology and Bioengineering 90 : 59 ~ 63
2. [학술지(정기간행물)] - Eninger, R. / 2009 / Electrospray versus nebulization for aerosolization and filter testing with bacteriophage particles / Aerosol Science and Technology 43 : 298 ~ 304
3. [단행본] - Heikkila, P / 2008 / Nanostructured Fibre Composites, and Materials for Air Filtration / Tampere University of Technology : 749 ~
4. [단행본] - Hinds, W. C. / 1999 / Aerosol Technology / Wiley-Interscience
5. [학술지(정기간행물)] - Jain, P. / 2005 / Potential of silver nanoparticlecoated polyurethane foam as an antibacterial water filter / Biotechnology and Bioengineering 90 : 59 ~ 63
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UCI(KEPA) : I410-ECN-0101-2014-530-003657761