Rapid degradation of azo dye waste water by iron-based amorphous alloys through surface plating

摘要

Azo dyes, whichconstitute approximate half of global synthetic dye production, are recalcitrant and refractory pollutants thatbecomesa significant burden on the environment.The report here focused on the reductive degradation treatment of water soluble azo dye Direct Blue 6 by melting spinning Fes4B16 amorphous ribbons and the effect of the Cu plating on the degradation rate.