Biosorption of cadmium(II), lead(II) and copper(II) with the filamentous fungus Phanerochaete chrysosporium

Say R., Denizli A., Arica M.

BIORESOURCE TECHNOLOGY, cilt.76, sa.1, ss.67-70, 2001 (SCI-Expanded) identifier identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 76 Sayı: 1
  • Basım Tarihi: 2001
  • Doi Numarası: 10.1016/s0960-8524(00)00071-7
  • Dergi Adı: BIORESOURCE TECHNOLOGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.67-70
  • Anahtar Kelimeler: cadmium(II), lead(II), copper(II), heavy metals, fungal biomass, biosorption, Phanerochaete chrysosporium, ASPERGILLUS-NIGER, HEAVY-METALS, REMOVAL, MERCURY, ACCUMULATION, BIOMASS
  • Anadolu Üniversitesi Adresli: Hayır

Özet

The biosorption from artificial wastewaters of heavy metals (Cd(II), Pb(II) and Cu(II)) onto the dry fungal biomass of Phanerochaete chryosporium was studied in the concentration range of 5-500 mg 1(-1). The maximum absorption of different heavy metal ions on the fungal biomass was obtained at pH 6.0 and the biosorption equilibrium was established after about 6 h. The experimental biosorption data for Cd(II), Pb(II) and Cu(II) ions were in good agreement with those calculated by the Langmuir model. (C) 2000 Elsevier Science Ltd. All rights reserved.