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CeO2/ZrO2 Foam Device를 이용한 고온 태양열 열화학 싸이클의 수소 생산
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국태양에너지학회 논문집 = Journal of the Korean Solar Energy Society |
| ISSN | 1598-6411, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 이진규,서태범 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2014-01-01 |
| 초록 | Two-step water splitting thermochemical cycle with $CeO_2$ foam device was investigated by using a solar simulator composed of 2.5 kW Xe-Arc lamp and mirror reflector. The hydrogen production of $CeO_2$ foam device depending on reaction temperature of Thermal-Reduction step and Water-Decomposition step was analyzed, and the hydrogen production of $CeO_2$ and $NiFe_2O_4/ZrO_2$ foam devices was compared. As a result, the amount of reduced $CeO_2$ considerably varies according to the reaction temperature of Thermal-Reduction step. and hydrogen production was not much when the amount of reduced $CeO_2$ decreased even if the reaction temperature of Water-Decomposition step was high. Therefore, it is very important to keep the reaction temperature of Thermal-Reduction step high in two-step thermochemical cycle with $CeO_2$ . |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201403460493010 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | 접시형 태양열 집열 시스템,2단계 물분해,수소생산,인공 태양 모사장치,다공성 폼,Dish type solar thermal system,Two-step water splitting,Hydrogen production,Solar simulator,Porous foam device |