Textile wet processing industries include the tasks of dyeing, washing, steaming and printing of garment products. Such processing requires huge amount of water as a major component resulting in a rapid increase of waste water. This water contains various types of chemicals, metal ions, dye particles and many other carcinogenic agents and consequently, gets mixed with rivers or other source of water. Ultimately the water is being polluted.
In many cases, though such dying will not proper to manufacture export quality products, but it can be helpful to meet up demands of local market. So, proper research is required to solve the problem of waste water of textile. Otherwise, the layer of surface water and mineral water will be congregate and that would be fey soon.
Saima Mahjabin
NITER
