| Autor: |
Antonius Herry Cahyana, Agus Rimus Liandi, Annisa Indah Reza, Tio Putra Wendari, Park Kang Hyun |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
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| Zdroj: |
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100559- (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2666-0164 |
| DOI: |
10.1016/j.cscee.2023.100559 |
| Popis: |
This study aims to synthesize Fe3O4 nanoparticles using iron rust and evaluate the catalyst's ability in spiropiperidine synthesis. Fe3O4 was synthesized using the thermal decomposition method with palmitic acid as a capping agent. Characterization techniques, including XRD, IR, SEM-EDX, TEM, and PSA confirmed the formation of magnetic Fe3O4 with a well-defined cubic crystal structure, displaying a size of approximately 8.5 nm. Under optimal conditions, spiropiperidine synthesis using the Fe3O4 catalyst achieved an 84.2 % yield and could be reused for up to five runs. These findings highlight the potential of Fe3O4 as an efficient and reusable catalyst for green synthesis applications. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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