Korean Journal of Air-Conditioning and Refrigeration Engineering (설비공학논문집)

The Society of Air-Conditioning and Refrigerating Engineers of Korea (대한설비공학회)
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Preparation of Shape Stabilized PCM Using Porous Materials for Application to Buildings

건축적용을 위한 다공성 물질을 이용한 상안정 PCM 제조

  • Jeong, Su-Gwang (Building Environment and Materials Lab, School of Architecture, Soongsil University) ;
  • Yu, Seulgi (Building Environment and Materials Lab, School of Architecture, Soongsil University) ;
  • Jang, Seulae (Building Environment and Materials Lab, School of Architecture, Soongsil University) ;
  • Park, Jin-Sung (Building Environment and Materials Lab, School of Architecture, Soongsil University) ;
  • Kim, Taehyun (Building Environment and Materials Lab, School of Architecture, Soongsil University) ;
  • Lee, Jeong-Hun (Building Environment and Materials Lab, School of Architecture, Soongsil University) ;
  • Kim, Sumin (Building Environment and Materials Lab, School of Architecture, Soongsil University)
  • 정수광 (숭실대학교 건축학부 건축환경재료연구실) ;
  • 유슬기 (숭실대학교 건축학부 건축환경재료연구실) ;
  • 장슬애 (숭실대학교 건축학부 건축환경재료연구실) ;
  • 박진성 (숭실대학교 건축학부 건축환경재료연구실) ;
  • 김태현 (숭실대학교 건축학부 건축환경재료연구실) ;
  • 이정훈 (숭실대학교 건축학부 건축환경재료연구실) ;
  • 김수민 (숭실대학교 건축학부 건축환경재료연구실)
  • 투고 : 2012.11.16
  • 발행 : 2013.08.10
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초록

The increase of greenhouse gas emission and decrease of fossil fuel are being caused by the indiscreet consumption of energy by people. Recently, green policy has been globally implemented to reduce energy consumption. This paper studied the research to reduce the energy consumption in buildings, by using the heat storage properties of PCM. PCM has to prevent leakage from the liquid state. Therefore, we prepared form stable PCM, by using the vacuum impregnation method. Three kinds of organic PCMs were impregnated into the structure of porous material. The characteristics of the composites were determined by using SEM, DSC, FTIR and TGA. SEM morphology showed the micro structure of silica fume/PCM. Also, thermal properties were examined by DSC and TGA analyses; and the chemical bonding of the composite was determined by FTIR analysis.

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참고문헌

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피인용 문헌

  1. Review on the heat storage performance and air pollutant adsorption properties of gypsum board according to the additives vol.35, pp.1, 2015, https://doi.org/10.7836/kses.2015.35.1.097
  2. Temperature-regulating materials for advanced food packaging applications: a review pp.2193-4134, 2018, https://doi.org/10.1007/s11694-017-9672-5