| 학회 | 한국공업화학회 |
| 학술대회 | 2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 | 19권 1호 |
| 발표분야 | 환경에너지_포스터 |
| 제목 | Characteristics of ammonia adsorption / desorption on ETS-10 |
| 초록 | ETS-10( Engelhard titanosilicate - 10 ) is potentially a very important microporous inorganic titanosilicate framework material. ETS-10 is one of a small group of zeolite or zeotype materials which contain a three dimensional structure. The pore size in ETS-10 is uniform and similar in dimension to large-pore classical zeolites. It is also known to have high thermal stability. In this study, adsorption of ammonia was reassured on ETS-10 at 30℃( 303K ) using NH3-TPD. It was found that the desorption was 1.99 mmol/g. In spite of ten times of adsorption/desorption the amount of ammonia had above 90% compared to first adsorption/desorption. this property of adsorption/desorption on can be used as ammonia-recovery system such as TPSA(thermal pressure swing adsorption) |
| 저자 | 박경선, 곽진호, 민경민, 김나은, 김신동 |
| 소속 | (주)이앤켐솔루션 |
| 키워드 | ETS-10; Zeolite; Adsorption; ion exchange |
