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| Content Provider | Springer Nature Link |
|---|---|
| Author | Soto Puente, M. Valle, M. Flores Aqui, Eric Avalos Borja, M. Fuentes, S. Cruz Reyes, J. |
| Copyright Year | 2007 |
| Abstract | An ammonium tetrathiomolybdate (ATTM) catalyst precursor is synthesized and then thermally decomposed at different temperatures in N2 or H2 atmosphere. Characterization of the resulting compounds by powder X-ray diffraction (XRD) and surface area analysis indicates the formation of MoS2–2H with a surface area of 5–9 m2/g. When ATTM is treated with cetyltrimethylammonium chloride and then decomposed in N2 at 723 K, the resulting material has a surface area nearing 200 m2/g. If treatment also includes hydrazine, the surface area of the resulting MoS2–2H reaches 215 m2/g. Analysis by XRD and electron microscopy shows a noticeable dispersion in the layers of the resulting MoS2. The catalytic activity of the materials is tested in a batch reactor for cyclohexene hydrogenation, where the highest activity sulfides are those obtained by thermal decomposition of the chemically treated precursors in N2. |
| Starting Page | 170 |
| Ending Page | 175 |
| Page Count | 6 |
| File Format | |
| ISSN | 1011372X |
| Journal | Catalysis Letters |
| Volume Number | 113 |
| Issue Number | 3-4 |
| e-ISSN | 1572879X |
| Language | English |
| Publisher | Kluwer Academic Publishers-Plenum Publishers |
| Publisher Date | 2007-02-02 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | high surface area MoS2 hydrogenation cyclohexene Pharmacy Industrial Chemistry/Chemical Engineering Physical Chemistry Catalysis |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry Catalysis |
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