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Analysis of Formaldehyde Removal Performance of Gingko Leaf for Indoor air Quality Improvement

실내공기질 개선을 위한 은행잎의 폼알데하이드 제거 성능 분석

  • 박보랑 (중앙대학교 일반대학원 건축학부)
  • Received : 2019.05.27
  • Accepted : 2019.07.20
  • Published : 2019.07.30

Abstract

The purpose of this study was to examine the performance of formaldehyde removal from building materials using catechin contained in ginkgo leaf. A small chamber method was used to set up one control group and three experimental groups. As a result, it showed a reduction of formaldehyde from at least 73.5% to 77% when it was increased by 0.4g compared to the control (0g). In addition, it was confirmed by linear regression analysis that the amount of ginkgo leaf and the amount of formaldehyde emission were negatively correlated. Therefore, it was confirmed that the amount of formaldehyde emission was affected by ginkgo leaf.

Keywords

References

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