Antibacterial assessment of air filter media using aerosolized bioaerosols

Title
Antibacterial assessment of air filter media using aerosolized bioaerosols
Authors
배귀남윤선화김선화이승복이병욱지준호
Keywords
bioaerosol; antibacterial; air filter media; Staphylococcus epidermidis
Issue Date
2009-09
Publisher
Healthy Buildings 2009
Abstract
For antibacterial assessment of air filter media, an antibacterial assessment system using bioaerosols was designed. Antibacterial performance was tested for a membrane filter for bacterial culture, a HEPA filter, a commercial antimicrobial filter, and electric filters deposited with or without silver nanoparticles. Staphylococcus epidermidis (KCTC 1917) was employed as test microorganisms. As a result, both membrane and HEPA filter media have no antibacterial effect. However, both commercial antimicrobial filter and electric filter with silver nanoparticles showed antibacterial effect.
URI
http://pubs.kist.re.kr/handle/201004/35902
Appears in Collections:
KIST Publication > Conference Paper
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