dc.contributor.author | Gupta, Vinod Kumar | |
dc.contributor.author | Yola, Mehmet Lutfi | |
dc.contributor.author | Eren, Tanju | |
dc.contributor.author | Kartal, Fatma | |
dc.contributor.author | Caglayan, Mustafa Oguzhan | |
dc.contributor.author | Atar, Necip | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:57:38Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:57:38Z | |
dc.date.issued | 2014 | |
dc.identifier.issn | 0167-7322 | |
dc.identifier.issn | 1873-3166 | |
dc.identifier.uri | https://dx.doi.org/10.1016/j.molliq.2013.10.022 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/8344 | |
dc.description | WOS: 000349277700020 | en_US |
dc.description.abstract | A novel highly efficient and recyclable catalyst based on Fe@Ag bimetallic nanoParticles involved parninothiophenol (ATP) functionalized calcium alginate (Fe@Ag-ATP-CA) beads was prepared and characterized by transmission electron microscope (TEM), and x-ray photoelectron spectroscopy (XPS). The catalytic properties of 4-nitrophenol (4-NP) and 2-nitrophenol (2-NP) were performed using Fe@Ag-ATP-CA catalyst synthesized in the presence of sodium borohydride (NaBH4). The effects of various variables such as the catalyst dosage, the concentration of sodium borohydride, and temperature were also investigated. The rates of catalytic reduction of 4-NP and 2-NP compounds have been found as the sequence: 4-NP > 2-NP. The kinetic models and the thermodynamic parameters were studied to show the reduction mechanisms. The Fe@Ag-ATP-CA catalyst has highly efficient recyclability and excellent catalytic activity. (C) 2013 Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | ELSEVIER SCIENCE BV | en_US |
dc.relation.isversionof | 10.1016/j.molliq.2013.10.022 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Nitrophenol | en_US |
dc.subject | Bimetallic nanoparticle | en_US |
dc.subject | Catalytic reduction | en_US |
dc.subject | Hydrogel | en_US |
dc.subject | Kinetics | en_US |
dc.title | Catalytic activity of Fe@Ag nanoParticle involved calcium alginate beads for the reduction of nitroPhenols | en_US |
dc.type | article | en_US |
dc.relation.journal | JOURNAL OF MOLECULAR LIQUIDS | en_US |
dc.contributor.department | [Gupta, Vinod Kumar] Indian Inst Technol, Dept Chem, Roorkee 247667, Uttar Pradesh, India -- [Yola, Mehmet Lutfi] Sinop Univ, Fac Arts & Sci, Dept Chem, Sinop, Turkey -- [Eren, Tanju -- Atar, Necip] Dumlupinar Univ, Fac Arts & Sci, Dept Chem, Kutahya, Turkey -- [Kartal, Fatma] Hacettepe Univ, Fac Sci, Dept Chem, Ankara, Turkey -- [Caglayan, Mustafa Oguzhan] Cumhuriyet Univ, Fac Engn, Dept Chem Engn, Sivas, Turkey | en_US |
dc.contributor.authorID | Bayram, Cem -- 0000-0001-8717-4668; kartal, fatma -- 0000-0002-7109-5153; Caglayan, Mustafa Oguzhan -- 0000-0002-7265-1094; Atar, Necip -- 0000-0001-8779-1412 | en_US |
dc.identifier.volume | 190 | en_US |
dc.identifier.endpage | 138 | en_US |
dc.identifier.startpage | 133 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |