dc.contributor.author | Algorabi, Serap | |
dc.contributor.author | KOÇ, Serkan Naci | |
dc.contributor.author | AKMAZ, Solmaz | |
dc.date.accessioned | 2021-03-02T15:47:50Z | |
dc.date.available | 2021-03-02T15:47:50Z | |
dc.identifier.citation | AKMAZ S., Algorabi S., KOÇ S. N. , "Furfural hydrogenation to 2-methylfuran over efficient sol-gel copper-cobalt/zirconia catalyst", CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2021 | |
dc.identifier.issn | 0008-4034 | |
dc.identifier.other | av_a4f8fa80-b4c0-4575-bd26-55be032a4c98 | |
dc.identifier.other | vv_1032021 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12627/1816 | |
dc.identifier.uri | https://doi.org/10.1002/cjce.23953 | |
dc.description.abstract | 2-Methylfuran (MF) is a candidate to be a high-quality fuel additive. For the first time, efficient Co-Cu/ZrO2 catalysts were prepared by the sol-gel method and herein used for MF synthesis from furfural. Although a 9.2% MF yield and no MF was obtained using Cu/ZrO2 and Co/ZrO2, respectively, a 77.5% MF yield was observed at 200 degrees C, under 1.5 MPa initial H-2 pressure for 4 hours using a Co-Cu/ZrO2 catalyst. The Co amount was changed in the catalyst structure and the effect of the Co amount on furfural hydrogenation was investigated. The most effective catalyst was the Co-Cu/ZrO2 catalyst, with 0.08 g/g (8 mass%) Cu and 0.118 g/g (11.8 mass%) Co. The activity tests of the catalysts were carried out for hydrogenation of furfural to MF by changing reaction parameters such as pressure, loading of catalyst, temperature, and time. A 94.1% MF yield was achieved in the presence of the Co-Cu/ZrO2 catalyst with 0.08 g/g (8 mass%) Cu and 0.118 g/g (11.8 mass%) Co at 200 degrees C for 6 hours under 1.5 MPa H-2 pressure. The catalyst also showed good reusability properties after the fifth use. The catalysts were characterized by Brunauer-Emmet-Teller method, X-ray diffraction, X-ray photoelectron spectroscopy, and temperature programmed reduction techniques. | |
dc.language.iso | eng | |
dc.subject | Chemical Engineering (miscellaneous) | |
dc.subject | Kimya Mühendisliği ve Teknolojisi | |
dc.subject | Mühendislik ve Teknoloji | |
dc.subject | General Engineering | |
dc.subject | MÜHENDİSLİK, KİMYASAL | |
dc.subject | Mühendislik | |
dc.subject | Chemical Health and Safety | |
dc.subject | Fluid Flow and Transfer Processes | |
dc.subject | Mühendislik, Bilişim ve Teknoloji (ENG) | |
dc.subject | Engineering (miscellaneous) | |
dc.subject | General Chemical Engineering | |
dc.subject | Colloid and Surface Chemistry | |
dc.subject | Catalysis | |
dc.subject | Physical Sciences | |
dc.title | Furfural hydrogenation to 2-methylfuran over efficient sol-gel copper-cobalt/zirconia catalyst | |
dc.type | Makale | |
dc.relation.journal | CANADIAN JOURNAL OF CHEMICAL ENGINEERING | |
dc.contributor.department | İstanbul Üniversitesi-Cerrahpaşa , Mühendislik Fakültesi , Kimya Mühendisliği Bölümü | |
dc.contributor.firstauthorID | 2512664 | |