Al2O3 based Co-Schiff Base complex catalyst in hydrogen generation
| dc.contributor.author | Kilinc, Dilek | |
| dc.contributor.author | Sahin, Omer | |
| dc.date.accessioned | 2024-12-24T19:27:14Z | |
| dc.date.available | 2024-12-24T19:27:14Z | |
| dc.date.issued | 2019 | |
| dc.department | Siirt Üniversitesi | |
| dc.description.abstract | This work presents the study of the catalytic activity of aluminum oxide supported Co-Schiff Base complex derived from 4,4'-Methylenebis(2,6-diethylaniline)-3,5,-itertbutylsalicylaldimine-Co-Schiff Base complex in sodium borohydride hydrolysis. This catalyst is characterized with XRD, FT-IR, SEM, TEM, and BET. The respective reaction kinetics have been calculated. With the catalyst condition, maximum reaction (initial) rate is 106540 and 147193,3 mL H-2/g(cat). min. at 30 degrees C and 50 degrees C. For this reaction apparent activation energy is 44,7792 k.J mol(-1) with 20-50 degrees C. The reaction order value (n) for this catalytic system is 0,31. Additionally when Al2O3 supported Co-Schiff Base complex compared with pure Co-Schiff Base complex, the experimental results show that the aluminum oxide support exhibits enhancing effect with 106540 and 64147 mL H-2/g(cat ) min respectively in sodium borohydride hydrolysis to Hydrogen production. (C) 2019 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved. | |
| dc.identifier.doi | 10.1016/j.ijhydene.2019.08.053 | |
| dc.identifier.endpage | 28401 | |
| dc.identifier.issn | 0360-3199 | |
| dc.identifier.issn | 1879-3487 | |
| dc.identifier.issue | 53 | |
| dc.identifier.scopus | 2-s2.0-85071678219 | |
| dc.identifier.scopusquality | Q1 | |
| dc.identifier.startpage | 28391 | |
| dc.identifier.uri | https://doi.org/10.1016/j.ijhydene.2019.08.053 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12604/6549 | |
| dc.identifier.volume | 44 | |
| dc.identifier.wos | WOS:000497255200002 | |
| dc.identifier.wosquality | Q2 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Pergamon-Elsevier Science Ltd | |
| dc.relation.ispartof | International Journal of Hydrogen Energy | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.snmz | KA_20241222 | |
| dc.subject | Aluminum oxide | |
| dc.subject | Schiff base | |
| dc.subject | Cobalt complex | |
| dc.subject | Catalyst | |
| dc.subject | Hydrogen generation | |
| dc.title | Al2O3 based Co-Schiff Base complex catalyst in hydrogen generation | |
| dc.type | Article |
