TY - JOUR
T1 - Electrocoagulation of azo dye production wastewater with iron electrodes
T2 - Process evaluation by multi-response central composite design
AU - Arslan-alaton, Idil
AU - Kobya, Mehmet
AU - Akyol, Abdurrahman
AU - Bayramoǧlu, Mahmut
PY - 2009
Y1 - 2009
N2 - Central composite design was used to optimise electrocoagulation of CI Acid Blue 193 production wastewater. By applying a response surface quadratic model, the main process manipulators (effluent chemical oxygen demand, initial pH, electrical current density and treatment time) were optimised to achieve maximum colour, chemical oxygen demand and total organic compound removals. Analysis of variance indicated that the established polynomial regression models were significant and fitted the experimental data satisfactorily.
AB - Central composite design was used to optimise electrocoagulation of CI Acid Blue 193 production wastewater. By applying a response surface quadratic model, the main process manipulators (effluent chemical oxygen demand, initial pH, electrical current density and treatment time) were optimised to achieve maximum colour, chemical oxygen demand and total organic compound removals. Analysis of variance indicated that the established polynomial regression models were significant and fitted the experimental data satisfactorily.
UR - http://www.scopus.com/inward/record.url?scp=69749094709&partnerID=8YFLogxK
U2 - 10.1111/j.1478-4408.2009.00202.x
DO - 10.1111/j.1478-4408.2009.00202.x
M3 - Article
AN - SCOPUS:69749094709
SN - 1472-3581
VL - 125
SP - 234
EP - 241
JO - Coloration Technology
JF - Coloration Technology
IS - 4
ER -
