Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)
- Volume 8 Issue 4
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- Pages.191-196
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- 2005
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- 1226-833X(pISSN)
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- 2765-5415(eISSN)
Characteristic of heat storage/release in chemical heat pump using the calcined dolomite
소성 Dolomite를 이용한 화학열펌프내의 축·방열특성
- Hong, Min-Hyuk ;
- Lee, Young-Sei (School of Aplied Chem, Eng., Sangju National University) ;
- Choi, Hyun-Kuk ;
- Park, Young-Hea ;
- Kim, Jong-Shik
- 홍민혁 (영남이공대학 화장품화공계열) ;
- 이영세 (국립상주대학교 응용화학공학부) ;
- 최현국 (영남이공대학 화장품화공계열) ;
- 박영해 (영남이공대학 화장품화공계열) ;
- 김종식 (계명대학교 화학공학과)
- Received : 2005.06.20
- Accepted : 2005.10.20
- Published : 2005.11.30
Abstract
This study was carried out to investigate the heat storage/release characteristics of the thermochemical reaction of the calcined dolomite with the packed bed shape experimental apparatus for development of chemical heat pump system. In the present study, it was found that MgO of the calcined dolomite was not hydrated during the hydration process under the experimental conditions. Therefore, the MgO of the calcined dolomite can be regard as an inert material. As a result, it was found that all of CaO packed kept the reaction temperature of about