| 학회 | 한국공업화학회 |
| 학술대회 | 2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 | 22권 1호 |
| 발표분야 | 촉매_포스터 |
| 제목 | Effective carbon dioxide fueling in photo-thermal systems using CaTiO3/Ni/Pt catalysts |
| 초록 | Environmental issues in the atmosphere are very serious, and we set greenhouse gas reduction targets around the world through the 2015 Paris Climate Change Convention. Therefore, it is urgent to take measures to lower the CO2 concentration in the atmosphere, and it is necessary to study the CO2 utilization plan. The conversion of CO2 into high value-added products is very useful in industry and environment. Based on this point, we performed carbon dioxide fueling reactions using photothermal systems that use both solar light and thermal energy. In this study, CaTiO3 was used as a basic catalyst with excellent CO2 adsorption capacity. Then, Ni and Pt, which are favorable for heat conversion, are doped in CaTiO3 to enhance the light heat effect. The catalysts were synthesized by sol-gel method and the relationship between catalyst properties such as XRD, BET, TEM, PL, and CO2-TPD and efficiency was evaluated. |
| 저자 | 도정연, 강미숙 |
| 소속 | 영남대 |
| 키워드 | CaTiO3; photo-thermal; carbon dioxide fueling |
