DOI QR코드

DOI QR Code

The Effect on the Granodiorite Suspension Coated Indoor Finishing Materials for Reduction of TVOC Emissions

실내 마감재료의 TVOC 방출 저감을 위한 화강섬록암 현탁액 도포효과

  • Published : 2008.10.20

Abstract

The environment draws attention in the global community and a growing number of Koreans have interest in improving the quality of life, the importance of house environment has attracted the attention of the public. Against this backdrop, constructors have unveiled environmentally -friendly projects. However, they failed to establish people-oriented environment by being occupied with maximizing profitability through the improvement of brand image and caused sick house syndrome that has recently made controversy. In this regard, the study analyzed the mechanism of discharge of TVOC, one of the sick house syndrome-causing materials, that affects IAQ and its characteristics and examined the effect that granodiorite has on reduction of the discharge of TVOC in order to minimize damage. Experimental sample consisted of interior finishing materials frequently used in ceiling, wall and floor and adhesives used at a time of construction, and the TVOC of building materials was measured through the use of septum bottle unlike In the existing chamber method. Measures to counter the sick house syndrome were suggested by reducing the possible damage from the stage of selection of building material and by figuring out the effect that the granodiorite has on reduction of the discharge of TVOC.

Keywords

References

  1. 강동화, 바닥 난방 공간의 베이크 아웃에 의한 VOCS 방출에 관한 연구, 서울대학교 대학원 석사학위논문, 2005.2.
  2. 김동한, 천연다공질 매질인 맥반석의 중금속 제거특성, 서원대학교 석사학위논문, 1999.
  3. 김상식, 류기정, 실내건축자재의 휘발성유기화합물 방출 특성에 관한 연구, 대한건축학회 논문집 구조계, v.24 n.7, pp.213-222, 2008.7
  4. 조연효, 신성우, 이지원, 신축 공동주택 베이크 아웃시 환기.습도 변화에 따른 실내오염물질 저감비교, 대한설비공학회 2008년 하계학술발표대회 논문집, pp.702-707, 2008
  5. 최종문, 김종민, 친환경 건축자재 D/B를 활용한 실내공기 오염물질 농도예측 프로그램 개발에 관한 연구, 대한건축학회지회연합논문집, v.9 n.3, pp.255-261, 2007
  6. Huang, H., Modeling of volatile organic compounds emissions and sink from building materials, Ph.D. Thesis, Concordia University, 2003
  7. Noda K., et al., A Study on reduction effect of chemical substance emission rates from building material by using bake-out, J. Archit. Plan. Environment Eng., AIJ, n.552, pp.56-62, 2002.2