Color and COD removal from organized industrial district (OID) wastewater by Fenton process

Uestuen G. E., Solmaz S. K.

Fresenius Environmental Bulletin, cilt.15, sa.6, ss.508-511, 2006 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 15 Sayı: 6
  • Basım Tarihi: 2006
  • Dergi Adı: Fresenius Environmental Bulletin
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.508-511
  • Bursa Uludağ Üniversitesi Adresli: Evet

Özet

In this study, the Fenton process color and COD removal efficiencies from effluent wastewater samples of organised industrial districts (OID), mostly textile industries or wastewater treatment plants, were investigated at different pHs (3, 4 and 5), Fe2+/H2O2 molar ratios and concentrations. The best experimental results of color and COD removal were observed at pH 4 and 1/5 molar ratio of Fe2+/ H 2O2. At optimum Fe2+/H2O2 ratio, different concentration ratios, even lower ones (80/50 mg/L; limits given by EN ISO 7887) were provided, and 50% COD removal could be obtained. © by PSP 2006.