지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.5
- 수록면
- 499 - 502 (4page)
이용수
초록· 키워드
오류제보하기
Recently, in order to meet the stricter emission regulations, the proportion of after-treatments is increasing gradually. The aim of present study is to investigate the characteristics of harmful gases reduction of the oxidation catalyst based on Hollow silica support. The Pt of Fresh catalyst(3Pt-2MgO-3ZrO₂-2CeO₂/Hollow silica) had growth to approximately 200nm, because Pt particles was due to the migration, surface growth, and agglomeration during calcination under the high temperature at 500℃. In case of Fresh 3Pt-2MgO-3ZrO₂-2MgO/Hollow silica, The LOT 50 value of CO was about 175℃, it of Fresh catalyst based on Al₂O₃ support was 150℃. In future, the optimal polymer content and calcination temperature on Hollow silica support should be studied.
목차
Abstract
1. 서론
2. 실험장치 및 방법
3. 실험결과 및 고찰
4. 결론
References
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-550-002586618