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Preparation of A Catalyst Used in Hydrogenation Processes | ||
| Kirkuk Journal of Science | ||
| Article 1, Volume 14, Issue 4, 2019, Pages 206-216 PDF (0 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.32894/kujss.2019.14.4.12 | ||
| Authors | ||
| Ali Omairi Mohammad* 1; Thaer Abd Hallo2; Farah Kh. H. Al-juboory3 | ||
| 1Department of Chemistry, College of Science, University of Tikrit, Tikrit, Iraq. | ||
| 2Department of Chemistry, College of Education for Girls, University of Mosul, Mosul, Iraq. | ||
| 3Department of Chemistry, College of Science, University of Kirkuk, Kirkuk, Iraq. | ||
| Abstract | ||
| In this paper, the preparation of nickel catalyst supported on gamma alumina with high surface area was done; nickel sulphate was used as a source of nickel. Impregnation method was used in the preparation with two-stage, as it is known cannot use this method to prepare catalysts with a high content of metal Despite the ease and simplicity of it, so the solution is fragmented into two parts and download each part separately. Nickel content was measured in solution by atomic absorption device as well as the comparison was made between the prepared catalyst and commercial catalyst by scanning electron microscopy (SEM) and X-ray deflection (XRD). (XRD) . | ||
| Keywords | ||
| catalysts; Hydrogenation processes; Impregnation method | ||
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