1 Ocak 2024 Dergi makalesi Açık Erişim

Mutlu, Gozde Kocak; Kara, Ali; Tekin, Nalan; Demirel, Sibel

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{
  "@context": "https://schema.org/", 
  "@id": 267806, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Uludag Univ, Fac Arts & Sci, Dept Chem, TR-16059 Bursa, Turkiye", 
      "name": "Mutlu, Gozde Kocak"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Uludag Univ, Fac Arts & Sci, Dept Chem, TR-16059 Bursa, Turkiye", 
      "name": "Kara, Ali"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Kocaeli Univ, Fac Arts & Sci, Dept Chem, TR-41380 Kocaeli, Turkiye", 
      "name": "Tekin, Nalan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Kocaeli Univ, Fac Arts & Sci, Dept Chem, TR-41380 Kocaeli, Turkiye", 
      "name": "Demirel, Sibel"
    }
  ], 
  "datePublished": "2024-01-01", 
  "description": "<p>Adsorption and photocatalytic decolorization methods were used to remove Reactive Orange 16 dye from textile wastewater by using ethyleneglycoldimethacrylate and 1-vinyl-1,2,4-triazole, m-poly(EGDMA-VTA)-TiO2 polymer composite particles with magnetic synthesized by suspension polymerization. The characterization of the synthesized m-poly(EGDMA-VTA)-TiO2 particules were carried out by using XRD, FTIR, SEM-EDS-elemental mapping, ESR, and BET analyses. Both adsorption and photocatalytic decolorization processes of RO16 dye were applied to the polymer particles. The effects of solution pH, amount of adsorbent, initial dye concentration, temperature, and time on the adsorption capacity were investigated. The removal of R016 dye reached a maximum at pH 3. Dye substance removal decreased due to increasing temperature and adsorbent amount. As a result of experimental studies, the adsorption of RO16 dye was explained by the Langmuir isotherm, while its kinetics was stated by a pseudo-second-order mechanism. Additionally, thermodynamic functions (Delta H-o, Delta G(o), and Delta S-o) have been determined. At the end of adsorption, the decolorization kinetics were elucidated by examining the adsorbent amount, time, and dye concentration parameters for the photocatalytic decolorization of non-adsorbed dyes. It was determined that the photocatalytic activity was highest at low dye concentration and high photocatalyst content. Additionally, it was determined that decolorization kinetics studies were compatible with the Langmuir-Hinshelwood model.</p>", 
  "headline": "Synthesis and characterization of 1-vinyl-1,2,4-triazole, m-poly(EGDMA-VTA)-TiO<sub>2</sub> polymer composite particles and the using of Reactive Orange 16 dye in adsorption and photocatalytic decolorization", 
  "identifier": 267806, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Synthesis and characterization of 1-vinyl-1,2,4-triazole, m-poly(EGDMA-VTA)-TiO<sub>2</sub> polymer composite particles and the using of Reactive Orange 16 dye in adsorption and photocatalytic decolorization", 
  "url": "https://aperta.ulakbim.gov.tr/record/267806"
}