ISSN : 1738-4125(Print)
ISSN : 2287-7509(Online)
ISSN : 2287-7509(Online)
VOCs 방출챔버를 이용한 자동차 내장재의 휘발성유기화합물 방출특성에 관한 연구
A study on emission characteristics of volatile organic compounds emitted from automotive interior materials using VOCs emission chamber
Abstract
There has been a growing concern about the emissions of formaldehyde and VOCs from automotiveinterior materials which could have an important impact on the in-vehicle air quality(IVAQ) of automotivevehicles. Many leading automobile manufacturers have now introduced their own specification standards fortesting and limiting emissions from products produced by their suppliers. In addition, ISO (InternationalStandard Organization) has been established ISO 12219-1, 2, 3, 4, 5 to determine the emissions of volatileorganic compounds from automotive vehicle. The objective of this paper is to compare the area specificemission rates determined from surface emissions testing using the microchamber(MC) in comparison with a1 m3 emission test chamber(ETC) operated in accordance with ISO 12219-3, ISO 12219-4. Measuredemission concentrations in absolute terms were different between Microchamber and 1 m3 chamber.However, qualitative comparison of the chromatograms shows that the Microchamber is able to perform ascreening test
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