1 Ocak 2020 Dergi makalesi Açık Erişim

Aydin, Secil; Terzi, Evren; Kartal, S. Nami; Piskin, Sabriye; Depren, Serpil Kilic; Figen, Aysel Kanturk

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{
  "@context": "https://schema.org/", 
  "@id": 7387, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Yildiz Tech Univ, Dept Chem Engn, Fac Chem Met, TR-34210 Istanbul, Turkey", 
      "name": "Aydin, Secil"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Istanbul Univ Cerrahpasa, Fac Forestry, Dept Forest Biol & Wood Protect Technol, TR-34473 Istanbul, Turkey", 
      "name": "Terzi, Evren"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Istanbul Univ Cerrahpasa, Fac Forestry, Dept Forest Biol & Wood Protect Technol, TR-34473 Istanbul, Turkey", 
      "name": "Kartal, S. Nami"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Yildiz Tech Univ, Dept Chem Engn, Fac Chem Met, TR-34210 Istanbul, Turkey", 
      "name": "Piskin, Sabriye"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Fac Arts & Sci, Dept Stat, TR-34210 Istanbul, Turkey", 
      "name": "Depren, Serpil Kilic"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Yildiz Tech Univ, Dept Chem Engn, Fac Chem Met, TR-34210 Istanbul, Turkey", 
      "name": "Figen, Aysel Kanturk"
    }
  ], 
  "datePublished": "2020-01-01", 
  "description": "Boron-based rods are ideal for remedial treatments in wood attacked by decay fungi, insects and termites as well as for preventive treatments of high-risk areas in structural timbers and logs internally. This study evaluated the solubility, some physical and thermal properties of the boron-based rods manufactured from either raw ulexite mineral, raw cole-manite mineral, di-sodium octa borate tetrahydrate (DOT), and their combination of silica-based plasticizer. This is the first attempt to produce ulexite and colemanite-based boron rods with/without additional compound by an extruder. To take the advantages of boron minerals, rods were produced with paste mixtures of boron compounds and plasticizer by a single-screw extrusion method. Solubility and thermal resistance tests as well as micro-hardness tests were performed to determine the quality and strength of the rods for discussing the on-site applications. The paste content was an important factor affecting the transport processes during single screw extrusion with special emphasis on the rod formation. No macro-structural changes were observed when the boron rods were exposed to heat at 30, 50, 70, 100, and 200 degrees C. According to the Kruskal-Wallis test, no significant difference was observed in micro-hardness values of thermally treated boron-based rods; however, at high temperatures up to 50 degrees C, there was a decrease in hardness of DOT rods. The rods manufactured by extrusion methods showed similar water solubility when compared to raw ulexite and colemanite minerals.", 
  "headline": "New manufacturing methodology for boron-based rods for remedial treatments of wood: solubilities and some physical and thermal properties of the rods", 
  "identifier": 7387, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "New manufacturing methodology for boron-based rods for remedial treatments of wood: solubilities and some physical and thermal properties of the rods", 
  "url": "https://aperta.ulakbim.gov.tr/record/7387"
}