1 Ocak 2016 Dergi makalesi Açık Erişim

Kimyonok, A. Begum Elmas; Uluturk, Mehmet

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  "@context": "https://schema.org/", 
  "@id": 90375, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Inst Chem Technol, TUBITAK Marmara Res Ctr, TR-41470 Gebze, Kocaeli, Turkey", 
      "name": "Kimyonok, A. Begum Elmas"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Inst Chem Technol, TUBITAK Marmara Res Ctr, TR-41470 Gebze, Kocaeli, Turkey", 
      "name": "Uluturk, Mehmet"
    }
  ], 
  "datePublished": "2016-01-01", 
  "description": "The thermal decomposition behavior of terephthalic acid (TA) was investigated by thermogravimetry/differential thermal analysis (TG/DTA) and Curie-point pyrolysis. TG/DTA analysis showed that TA is sublimed at 276 degrees C prior to decomposition. Pyrolysis studies were carried out at various temperatures ranging from 160 to 764 degrees C. Decomposition products were analyzed and their structures were determined by gas chromatography-mass spectrometry (GC-MS). A total of 11 degradation products were identified at 764 degrees C, whereas no peak was observed below 445 degrees C. Benzene, benzoic acid, and 1,1-biphenyl were identified as the major decomposition products, and other degradation products such as toluene, benzophenone, diphenylmethane, styrene, benzaldehyde, phenol, 9H-fluorene, and 9-phenyl 9H-fluorene were also detected. A pyrolysis mechanism was proposed based on the findings.", 
  "headline": "Determination of the Thermal Decomposition Products of Terephthalic Acid by Using Curie- Point Pyrolyzer", 
  "identifier": 90375, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Determination of the Thermal Decomposition Products of Terephthalic Acid by Using Curie- Point Pyrolyzer", 
  "url": "https://aperta.ulakbim.gov.tr/record/90375"
}