Phycoremediation of Synthetic Dyes: An Effective and Eco-Friendly Algal Technology for the Dye Abatement

Rapid industrialization leads to serious environmental hazards due the increase in release of pollutants into environment. Industries that use synthetic dyes for different applications are a predominant source dye contaminants by releasing wastewater with pretreatment or without treatment directly water bodies, making pollution Therefore, it is imperative safeguard environment from such and their associated negative impacts. The conventional method used treat dye-contaminated generally costly has possibility produce secondary metabolites. Due above problems, biological preferable effluent wastewater. Phycoremediation an algae-based eco-friendly abatement technique contaminated environments. This review highlights phycoremediation its underlying mechanisms along information on dyes, classification, hazardous effects, other major techniques abatement. provides comprehensive insight several influencing factors as pH, temperature, contact time, dose algae biomass, agitation speed, well functional groups involved process.