DISPERSE AZO DYES

In this Modern World, everyone is keen about the attractive looks, which is basically a particular colour combination, It may be the case of any object like Furniture, Car, Walls, accessories and most important clothing. Here in we have disused history, development in case of dispersed dye (A particular Class of Dye), expected properties, ways of dyeing, and its behavior.In addition to this, though the concentration is much low (in ppm scale) but an up surging attention has been directed to the treatment of dissolved dyes in colored waste waters. The colored effluents not only renders the water aesthetically unacceptable environmental problems but can also affect the aquatic life and food web as most of these are mutagenic and carcinogenic, hence the decolorization and removal of dye from such effluent is being discussed herein.