Removal Of Dyestuff From Wastewater By Lewatit Monoplus M600

Year 2008, Volume: 21 Issue: 2, 163 - 181, 31.12.2008

T. Ennil Köse Uğur Selengil

Abstract

In this study, removal of dyestuff from wastewater by strong base anion exchange resin was investigaled. The effecls of paramelers such as pH, contacl time, temperalure, resin dosage and initial concentration on dyestuff removal vere studied. Kinelic test was performed tofmdout the mass transfer mechanism oflhe sorption process of dyestuff. The isotherm data could be well described by the Langmuir and Freundlich egualions. The sorption capacity \vas found to be 26. 11 mgg by Langmuir isotherm. in the hatch desorplion process, various desorption solutions vere tesled. in the column study, the hreakthrough curve was obtained and capacity value ofthe resin was calculated.

Keywords

Dyestvff, Ion-exchange, Lewatit MonoPlus M 600, Batch slucfy, Column study

Removal Of Dyestuff From Wastewater By Lewatit Monoplus M600

Abstract

In this study,
removal of dyestuff from wastewater by strong base anion exchange resin was
investigaled. The effecls of paramelers such as pH, contacl time, temperalure,
resin dosage and initial concentration on dyestuff removal vere studied.
Kinelic test was performed tofmdout the mass transfer mechanism oflhe sorption
process of dyestuff. The isotherm data could be well described by the Langmuir
and Freundlich egualions. The sorption capacity \vas found to be 26. 11 mgg by
Langmuir isotherm. in the hatch desorplion process, various desorption
solutions vere tesled. in the column study, the hreakthrough curve was obtained
and capacity value ofthe resin was calculated.

Keywords

Dyestvff, Ion-exchange, Lewatit MonoPlus M 600, Batch slucfy, Column study

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