http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
[가솔린엔진] 천연가스 자동차용 삼원촉매의 공연비 윈도우 영역 개선
최병철(B.C. Choi),정필수(P.S. Jung),김대중(D.J. Kim) 한국자동차공학회 1999 한국자동차공학회 춘 추계 학술대회 논문집 Vol.- No.-
To investigate the conversion efficiency of methane on the catalyst for natural gas vehicles(NGV), experiments through the model gas reaction to find parameter that affect the conversion ratio of methane were carried out; such as. Redox ratio. CO. NO. CO+NO. H2O. For the catalyst temperature change. the catalyst loaded with larger amount of Pd and with additive catalyst La showed lower activation temperature. Therefore. it is concluded that in order to widen the range of A -window for NGV catalyst. using the catalyst loaded with larger amount of Pd and with addtive catalyst La is advantageous.