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Heavy metal biosorption of copper ions by immobilized biomass of Stichococcus subtilis (Kützing) Klercker   
Yazarlar (5)
Dilek Yalçın
Prof. Dr. Tülay ÖZER Prof. Dr. Tülay ÖZER
Kırşehir Ahi Evran Üniversitesi, Türkiye
Prof. Dr. İlkay AÇIKGÖZ ERKAYA Prof. Dr. İlkay AÇIKGÖZ ERKAYA
Kırşehir Ahi Evran Üniversitesi, Türkiye
Ahmet Furkan Kayış
Özcan Yalçınkaya
Gazi Üniversitesi, Türkiye
Devamını Göster
Özet
In this study, the ability of Stichococcus subtilis (Kiitzing) Klercker was used for heavy metal removal adsorbstion capacity. The sorption ability of S. subtilis was investigated using Cu metallic solutions. In the analysis, pH effect, equilibrium timing, initial metal ions concentration and temperature ranges were investigated. For single metal systems, sorption isotherms were well-fitted to the Langmuir model. The results of the maximum Cu biosorption capacities were found as 2.70 and 10.4 mg/g for alginate and alginate cells, with pH 5.5, corresponding to the initial Cu concentration of 50 mg/L. Cu biosorption on all the tested biosorbents agreed with Langmuir adsorption isotherm model.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Fresenius Environmental Bulletin
Dergi ISSN 1018-4619 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 01-2017
Cilt No 26
Sayı 10
Sayfalar 5769 / 5774
Atıf Sayıları

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