| 학회 | 한국공업화학회 |
| 학술대회 | 2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 | 20권 1호 |
| 발표분야 | 촉매_포스터 |
| 제목 | Microwave Synthesis of Hierarchical Zeolites using Seeding Method |
| 초록 | Hierarchical zeolites are evoking a great deal of interests in research and industry, expecting overcoming diffusion limit and improving stability. The conventional zeolites used to have only micropores. Thus, several attempts have tried to synthesize mesoporous zeolites using different methods, such as hard & soft templating, desilication and dealumination by chemical treatment with strong acid or base or steaming methods. But still each of methods has some drawbacks to be overcome. In this study, microwave synthesis was applied to prepare hierarchical zeolites (MFI, MOR etc.) using seeding method. By using controlled microwave irradiation, zeolite nanoparticles were aggregated rapidly and give hierarchical structures, whereas the specific morphologies were designed with the aid of soft templates having long chain structure. |
| 저자 | 최영주1, 박상언1, NanZhe Jiang2 |
| 소속 | 1인하대, 2Yanbian Univ. |
| 키워드 | Hierarchical; Microwave Synthesis; Seeding; MOR; MFI |
