Oxidative degradations of reactive blue 4 dye by different advanced oxidation methods

Gozmen B., Kayan B., Gizir A. M., Hesenov A.

JOURNAL OF HAZARDOUS MATERIALS, cilt.168, sa.1, ss.129-136, 2009 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 168 Sayı: 1
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1016/j.jhazmat.2009.02.011
  • Dergi Adı: JOURNAL OF HAZARDOUS MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.129-136
  • Çukurova Üniversitesi Adresli: Evet

Özet

The degradations of an anthraquinone dye, the reactive blue 4 (RB4), were studied by wet air oxidation (WAC). wet peroxide oxidation (WPO), photocatalytic oxidation, and electro-Fenton (EF) advanced oxidation. The RB4 oxidation was evaluated by the decrease in total organic carbon (TOC) content and concentration. The most efficient method for mineralization of RB4 was WPO, but in all methods TOC removal efficiency was above 75% after 60 min of treatment. (C) 2009 Elsevier B.V. All rights reserved.