Study of Reactive Yellow 145 Removal by Ag/GO nanocomposite using Response Surface Methodology

Ag /GO was used for the removal of Reactive Yellow 145 dye (RY145). The effect of Reactive Yellow 145 dye concentration, Ag /GO dosage, contact time and pH on removal of RY 145 were studied. Results revealed that catalyst dosage and RY145 concentration are more effective parameters than contact time and adsorbent. As results, 38.98% of RY145 removal was obtained. So, it is concluded that Ag /GO nano composite can be used as an efficiency catalyst on removal of Reactive Yellow 145 dye.