Articles producció científica> Química Física i Inorgànica

Effect of Polymeric Stabilizers on Fischer-Tropsch Synthesis Catalyzed by Cobalt Nanoparticles supported on TiO2

  • Identification data

    Identifier: PC:2654
    Authors:
    Claver, C.Delgado, J.A.Castillón, S.Curulla-Ferré, D.Ordomsky, V.V.Godard, C.
    Abstract:
    author can archive pre-print (ie pre-refereeing)
  • Others:

    Author, as appears in the article.: Claver, C.; Delgado, J.A.; Castillón, S.; Curulla-Ferré, D.; Ordomsky, V.V. ; Godard, C.
    Department: Química Analítica i Química Orgànica Química Física i Inorgànica
    URV's Author/s: CLAVER CABRERO, MARIA DEL CARMEN OROSIA; Delgado, J.A.; CASTILLÓN MIRANDA, SERGIO; Curulla-Ferré, D.; Ordomsky, V.V. ; GODARD ., CYRIL
    Keywords: Fischer-Tropsch synthesis cobalt nanoparticles Polymeric stabilizers
    Abstract: A series of colloidal cobalt nanoparticles of ca. 2.6 nm stabilized by several polymeric stabilizers were synthesized in water using sodium borohydride as reducing agent and subsequently immobilized on TiO2. Both colloidal and TiO2 supported NPs were characterized by TEM, HRTEM, XRD, XPS, TGA and ICP techniques and the catalytic performance of the supported NPs evaluated in the Fischer-Tropsch synthesis. Important differences in terms of activity were observed depending on the polymeric stabilizers used for the synthesis of the CoNPs. These differences were correlated with the catalyst reducibility, the presence of polymer stabilizer and boron and the reduction degree at the metal surface.
    Research group: Organometàl.lics i Catàlisi Homogènia Síntesis Orgànica Estereoselectiva
    Thematic Areas: Química Química Chemistry
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 1381-1169
    Author identifier: 0000-0002-2518-7401; n/a; 0000-0002-0690-7549; n/a; n/a; 0000-0001-5762-4904
    Record's date: 2017-03-22
    Last page: 52
    Journal volume: 417
    Papper version: info:eu-repo/semantics/submittedVersion
    Link to the original source: https://www.sciencedirect.com/science/article/abs/pii/S1381116916300632?via%3Dihub
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.1016/j.molcata.2016.02.029
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2016
    First page: 43
    Publication Type: Article Artículo Article
  • Keywords:

    Cobalt -- Nanopartícules
    Fischer-Tropsch, Procediment de
    Fischer-Tropsch synthesis
    cobalt nanoparticles
    Polymeric stabilizers
    Química
    Química
    Chemistry
    1381-1169
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