this paper reports application of cetyltrimethylammonium bromide (ctab) coated magnetite nanoparticles (fe3o4 nps) as a novel adsorbent for removal of two types of disperse dyes, including disperse red 167, and disperse blue 183, from wastewater of textile companies. the effect of parameters including type of surfactant, ph of solution, surfactant concentration, and amount of salt, was investig...

Abstract The use of dimensionally stable anode (DSA) for degrading organic pollutants is concern recently. electrocatalytic technique can efficiently treat biodegradable matter like dye-containing effluent discharge. This study focuses on applying modified DSA meshed IrO 2 /Ti electrode the electrochemical degradation wastewater effluents Basic Red 46 (BR46) textile dye using different supporti...

this study evaluates the effectiveness of adsorption process by granular activated carbon (gac) compared with a novel formulation of coagulation - flocculation process for dye removal from textile wastewater. in this regard, acidic, reactive, disperse and direct red dye are used to prepare the synthetic dye. dominant wave length for each dye is determined by spectrophotometeric method. using ga...