Synthesis of Nano - Nickel Metal Loaded on Faujasite-Zeolite for Reduction of p-nitro Phenol to p-amino Phenol | ||
| Egyptian Journal of Chemistry | ||
| Article 37, Volume 61, Issue 6, November and December 2018, Pages 1049-1057 PDF (1.9 M) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/ejchem.2018.3844.1332 | ||
| Authors | ||
| Amira M. Mahmoud1; Nadia A. Youssef1; Seham A. Shaban2; Mohamed Selim* 3 | ||
| 1Faculty of Girls, Ain Shams University, Cairo, Egypt. | ||
| 2Egyptian Petroleum Research Institute (EPRI), Cairo, Egypt. | ||
| 3National Research Centre | ||
| Abstract | ||
| Abstract Nickel nanoparticles and Ni supported on faujasite- zeolite were prepared by using a solution of nickel nitrate of appropriate concentrations. The catalysts with 2.5, 5 and 10% nickel were reduced with hydrazine hydrate in the presence of alkali and used in reduction of p-nitrophenol to p- aminophenol. The prepared Ni catalysts were characterised by X-ray and SEM before and after conducting the reduction of p-nitrophenol.The results showed that catalysts contains nano nickel were durable in reduction of p-nitro phenol to p- amino phenol. The Ni supported on faujasite-zeolite was more active than the unsupported Ni catalyst. | ||
| Keywords | ||
| Keywords: Reduction; Nitrophenol; Aminophenol; Nanonickel | ||
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