V.K. Gupta
Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee-247 667, India|Department of Applied Chemistry, University of Johansburg, Johansburg, South Africa
[ 1 ] - Decolorization of mixture of dyes: A critical review
Water plays a vital and essential role in our ecosystem. This natural resource is becoming scarce, making its availability a major social and economic concern. Use of a large variety of synthetic dyes in textile industries has raised an hazardous environmental alert. About 17 - 20% of freshwater pollution is caused by textile effluents. These effluents are recalcitrant to biodegradation and cau...
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