Evaluation of the performance of calix[8]arene derivatives as liquid phase extraction material for the removal of azo dyes

GÜNGÖR, ÖMER; Yilmaz, Aydan; Memon, Shahabuddin; Yimaz, Mustafa

doi:10.1016/j.jhazmat.2008.01.060

Evaluation of the performance of calix[8]arene derivatives as liquid phase extraction material for the removal of azo dyes

Atıf İçin Kopyala

GÜNGÖR Ö. , Yilmaz A., Memon S., Yimaz M.

JOURNAL OF HAZARDOUS MATERIALS, cilt.158, ss.202-207, 2008 (SCI İndekslerine Giren Dergi)

Cilt numarası: 158 Konu: 1
Basım Tarihi: 2008
Doi Numarası: 10.1016/j.jhazmat.2008.01.060
Dergi Adı: JOURNAL OF HAZARDOUS MATERIALS
Sayfa Sayıları: ss.202-207

Özet

This pit per presents a study on the removal of azo dyes (Reactive Black 5, Trapaeolin 000, Methyl Orange and Direct Violet 51) with calix[n]arene derivatives from aqueous solution into the organic phase in order to explore the potential use of calixarenes as low-cost efficient extractants for wastewater dye removal. The carboxylic acid derivative of calix[8]arene shows highest affinity towards the azo dyes.