| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5358498 | Applied Surface Science | 2011 | 6 Pages |
Abstract
⺠CO2 methanation on the catalyst prepared from an aqueous ZrO2 sol with Sm(NO3)3 and Ni(NO3)2. ⺠Rapid methanation with almost 100% methane selectivity and no CO formation. ⺠The active catalyst is Ni supported on tetragonal ZrO2 stabilized by inclusion of Sm3+. ⺠The activity increase with Sm3+ content, that is, oxygen vacancies in tetragonal ZrO2 lattice.
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Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Hiroyuki Takano, Koichi Izumiya, Naokazu Kumagai, Koji Hashimoto,