Scopus
YÖKSİS Eşleşti
Investigating sorption characteristics of copper ions onto insolubilized humic acid by using a continuously monitored solid phase extraction technique
Colloids and Surfaces A: Physicochemical and Engineering Aspects · Nisan 2007
YÖKSİS Kayıtları
Investigating sorption characteristics of copper ions onto insolubilized humic acid by using a continuously monitored solid phase extraction technique
Colloids and Surfaces A: Physicochemical and Engineering Aspects · 2007 SCI-Expanded 12 atıf
PROFESÖR HAMİDE FİLİZ AYYILDIZ →
Investigating sorption characteristics of copper ions onto insolubilized humic acid by using a continuously monitored solid phase extraction technique
colloids and surfaces · 2007 SSCI 3 atıf
PROFESÖR SEMAHAT KÜÇÜKKOLBAŞI →
Investigating sorption characteristics of copper ions onto insolubilized humic acid by using a continuously monitored solid phase extraction technique
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS · 2007 SCI-Expanded
PROFESÖR HÜSEYİN KARA →
Makale Bilgileri
DergiColloids and Surfaces A: Physicochemical and Engineering Aspects
Yayın TarihiNisan 2007
Cilt / Sayfa298 · 129-138
Scopus ID2-s2.0-33947125200
Özet
The sorption characteristics of Cu(II) in an insolubilized humic acid (IHA) mediated column system were investigated at various experimental conditions using a solid phase extraction (SPE) technique. Sodium form of the IHA (INaA) was used as solid phase and sorption behaviors were evaluated by using common adsorption isotherms as well as Scatchard plot analysis. Regeneration, loading, washing and stripping steps of SPE were carried out consecutively, and their progresses were monitored through breakthrough curves obtained from a continuous flow-through cell adapted UV-vis spectrophotometer. So, the breakthrough curves were used to visualize distribution of Cu(II) concentration between mobile phase and solid phase, and amount of the Cu(II) sorbed by INaA was obtained from AAS analysis of effluents collected during the stripping steps of particular run. Thus, from the obtained results, the sorption characteristics and usability of IHA as a solid phase for SPE of metal ions was evaluated in detail. © 2007 Elsevier B.V. All rights reserved.
Yazarlar (5)
1
Orhan Gezici
2
Huseyin Kara
3
Sema Yanik
4
Hamide Filiz Ayyildiz
5
Semahat Kucukkolbasi
Anahtar Kelimeler
Adsorption
Breakthrough curve
Complexation
Dubinin-Radushkevich
Insolubilization
Ion-exchange
Scatchard plot analysis
Stripping
Kurumlar
Niğde Ömer Halisdemir University
Nigde Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
35
Atıf
5
Yazar
8
Anahtar Kelime