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장거리 열수송을 위한 메탄올 분해 촉매에 대한 실험적 연구
문승현,박성룡,윤형기,윤기준 대한설비공학회 1998 설비공학 논문집 Vol.10 No.3
In this experimental study, methanol was chosen as a system material for a long -distance heat transportation. Not only transition metals but also noble metals were investigated as an active component, and several metal oxides, such as ${\gamma}$-$Al_2$,$O_3$, $SiO_2$, etc. as a support. In general, transition metal catalysts absorbed more heat than noble metal catalysts. The amount of heat absorption and CO selectivity depends on temperature and methanol partial pressure, and 25$0^{\circ}C$ Ni/$SiO_2$ catalyst showed the best result for methanol decomposition reaction.
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건축 문화유산을 활용한 창업활성화 방안 연구 : 영국의 문화유산 산업 지원 프로그램을 중심으로
문승현 한국콘텐츠학회 2024 한국콘텐츠학회논문지 Vol.24 No.4
This study analyzes the UK's cultural heritage industry support programs to propose strategies for the revitalization of South Korea's architectural cultural heritage industry and entrepreneurship. Major UK programs, such as the Heritage Enterprise Programme, focus on utilizing cultural heritage as social and economic assets. This research explores strategies applicable to South Korea's architectural cultural heritage, based on the UK's approach. The analysis categorizes the UK's programs into 'conservation-social', 'conservation-economic', 'development-social', and 'development-economic' sectors, suggesting adjustments suitable for the Korean context. Strategies in South Korea emphasize enhancing community participation, realizing economic value, redevelopment based on social enterprises and communities, and creating new economic value through technological innovation. Additionally, the study explores integration with the entrepreneurship support programs of the Korea Business Promotion Agency. This research investigates the potential for development in Korea's architectural cultural heritage industry and provides insights through advanced examples from the UK.
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