Preparation and characterization of a highly dispersed and stable Ni catalyst with a microporous nanosilica support
| Autor: | Chuanjing Huang, Meihua Yang, Hua-Yi Wu, Weizheng Weng, Huanhuan Wu, Huilin Wan, Mingshu Chen |
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| Rok vydání: | 2016 |
| Předmět: |
Materials science
General Chemical Engineering Catalyst support Nanoparticle Nanotechnology 02 engineering and technology General Chemistry Microporous material 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Catalysis X-ray photoelectron spectroscopy Chemical engineering Partial oxidation 0210 nano-technology Dispersion (chemistry) Syngas |
| Zdroj: | RSC Advances. 6:81237-81244 |
| ISSN: | 2046-2069 |
| Popis: | A microporous Stober silica was synthesized by controlling the post-drying conditions. Using the silica as a support, a highly dispersed Ni catalyst was successfully prepared by a simple impregnation method. During the impregnation process, the Ni2+ cations could access the micropores of the support and they were turned into monodispersed Ni nanoparticles ( |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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