| 학회 |
한국화학공학회 |
| 학술대회 |
2018년 가을 (10/24 ~ 10/26, 대구 EXCO) |
| 권호 |
24권 2호, p.1954 |
| 발표분야 |
촉매 및 반응공학(Catalysis and Reaction Engineering) |
| 제목 |
Preparation of hydrogel-based multifunctional heterogeneous catalysts with easy control of catalyst activities |
| 초록 |
Porous hydrogel-based multifunctional (multicompartmental) catalysts, which have both acid (copolymerized carboxyl acid moiety) and hydrogenation catalyst (Pd nanoparticle) compartments, was prepared using the micromolding method, and the size and the number of compartments can be freely controlled in the one particle. The prepared bifunctional catalysts have activities for the deacetallization and the hydrogenation, and also shows excellent activity in the cascade reaction in which these two reactions are sequentially connected. Further, it is also found that the catalyst compartments have homogeneous active sites and low diffusion resistance. Most of all, it is expected to provide the possibility of the optimizing the cascade reaction which can be achieved by the preparation of size-controllable anisotropic compartment catalysts. |
| 저자 |
강경구1, 이병진1, 남진오1, 정영민2, 이창수1
|
| 소속 |
1충남대, 2군산대 |
| 키워드 |
촉매 및 반응공학 |
| E-Mail |
|
| VOD |
VOD 보기 |
| 원문파일 |
초록 보기 |
