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Indian Journal of Chemistry -Section A (IJC-A) >
IJC-A Vol.48A [2009] >
IJC-A Vol.48A(02) [February 2009] >
| Title: | Preparation of La₀․₉₅Ce₀․₀₅CoO₃ with large surface area |
| Authors: | Wu, Yuehui
Luo, Laitao |
| Keywords: | Oxides
Perovskites
Catalysts
Methane combustion
Lanthanum
Cerium
Cobalt |
| Issue Date: | Feb-2009 |
| Publisher: | CSIR |
| IPC Code: | Int. Cl. ⁸ |
| Abstract: | The perovskite-type complex oxides, La₀․₉₅Ce₀․₀₅CoO₃, have been prepared by glycine polyacrylamide sol-gel combustion method, glycine sol-gel method and solid state reaction method. These oxides have been used successfully for combustion of methane. The La₀․₉₅Ce₀․₀₅CoO₃ samples have been investigated by XRD, BET, O₂-TPD and H₂-TPR. The effect of preparation method on the structure and performance of the catalysts has been studied. La₀․₉₅Ce₀․₀₅CoO₃ prepared by glycine polyacrylamide sol-gel combustion method shows the highest catalytic activity for combustion of methane. |
| Page(s): | 202-205 |
| ISSN: | 0376-4710 |
| Source: | IJC-A Vol.48A(02) [February 2009]
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