抄録
A core-shell, carbon-filled zeolite@zeolite was created through the epitaxial growth of shell zeolite on a core zeolite filled with carbon. The catalytic dehydrations of alcohols on the core-shell structure were enhanced under microwave irradiation by comparison with conventional heating using an oil bath at the same solution temperatures; however, the dehydrations on the sole core zeolite were not enhanced under microwave irradiation, which indicated the presence of a higher temperature area in the shell near the border with the core. The core-shell structure exhibited thermal non-equilibrium with microwave irradiation because of the extremely different dielectric losses of the core and the shell; that is, the carbon in the core generated much heat from microwaves, but the shell did not.
本文言語 | English |
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ページ(範囲) | 1-9 |
ページ数 | 9 |
ジャーナル | Journal of Catalysis |
巻 | 323 |
DOI | |
出版ステータス | Published - 2015 3 1 |
外部発表 | はい |
ASJC Scopus subject areas
- Catalysis
- Physical and Theoretical Chemistry