Preparation and application of a hydrochar-based palladium nanocatalyst for the reduction of nitroarenes
| dc.contributor.author | Çalışkan, Melike | |
| dc.contributor.author | Akay, Sema | |
| dc.contributor.author | Kayan, Berkant | |
| dc.contributor.author | Baran, Talat | |
| dc.contributor.author | Kalderis, Dimitrios | |
| dc.date.accessioned | 2022-01-24T07:50:38Z | |
| dc.date.available | 2022-01-24T07:50:38Z | |
| dc.date.issued | 2021 | |
| dc.department | Sabire Yazıcı Fen Edebiyat Fakültesi | |
| dc.description.abstract | In the present study, a novel heterogeneous catalyst was successfully fabricated through the decoration of palladium nanoparticles on the surface of designed Fe3O4-coffee waste composite (Pd-Fe3O4-CWH) for the catalytic reduction of nitroarenes. Various characterization techniques such as XRD, FE-SEM and EDS were used to establish its nano-sized chemical structure. It was determined that Pd-Fe3O4-CWH is a useful nanocatalyst, which can efficiently reduce various nitroarenes, including 4-nitrobenzoic acid (4-NBA), 4-nitroaniline (4-NA), 4-nitro-o-phenylenediamine (4-NPD), 2-nitroaniline (2-NA) and 3-nitroanisole (3-NAS), using NaBH4 in aqueous media and ambient conditions. Catalytic reactions were monitored with the help of high-performance liquid chromatography. Additionally, Pd-Fe3O4-CWH was proved to be a reusable catalyst by maintaining its catalytic activity through six successive runs. Moreover, the nanocatalyst displayed a superior catalytic performance compared to other catalysts by providing a shorter reaction time to complete the reduction in nitroarenes | |
| dc.identifier.doi | 10.3390/molecules26226859 | |
| dc.identifier.endpage | - | en_US |
| dc.identifier.issue | 22 | en_US |
| dc.identifier.pmid | 34833951 | |
| dc.identifier.scopusquality | Q1 | |
| dc.identifier.startpage | - | en_US |
| dc.identifier.uri | https:/dx.doi.org/10.3390/molecules26226859 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12451/9148 | |
| dc.identifier.volume | 26 | en_US |
| dc.identifier.wos | WOS:000724411900001 | |
| dc.identifier.wosquality | Q2 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.indekslendigikaynak | PubMed | |
| dc.language.iso | en | |
| dc.publisher | MDPI | |
| dc.relation.ispartof | Molecules | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | Catalytic Reduction | |
| dc.subject | Coffee Waste | |
| dc.subject | Hydrochar | |
| dc.subject | Nanocatalyst | |
| dc.subject | Nitroarenes | |
| dc.subject | Palladium | |
| dc.title | Preparation and application of a hydrochar-based palladium nanocatalyst for the reduction of nitroarenes | |
| dc.type | Article |
