Reclamation of textile dyeing wastewater for process use via a highly efficient integration system

Study of the behaviour of different NF membranes for the reclamation of a secondary textile effluent in rinsing processes

“…They concluded that the principal cause of flux decline at low salts concentration was the cake layer formation of dye molecules on membrane surface. Similar studies have been reported in this way [13][14][15][16][17].…”

Biological treatment and nanofiltration of denim textile wastewater for reuse

“…The conductivity of the wastewater was quite high compared to literature values [26,27] and it is quite significant to note that COD removal efficiency was not adversely affected from high conductivity values. The obtained low Y value in our study compared to the value of Pala and Tokat [25] may be due to quite high conductivity values of the wastewater used in our study.…”

Reactive Dyestuffs Removal from Aqueous Solutions by Flotation, Possibility of Water Reuse, and Dyestuff Degradation

“…Discharging the wastewater costs textile companies for wastewater discharge, apart from letting raw materials down the drain and damaging the environment. Several studies cover attempts to treat wastewater to improve the treated water quality so that it can be reused in the industry. − Despite that, limited studies are focused on the simultaneous water reuse and dye degradation. − …”

“…[5][6][7][8][9][10][11][12] Despite that, limited studies are focused on the simultaneous water reuse and dye degradation. [13][14][15][16][17] In this study, flotation is used as an alternative method for the removal of dyestuffs from aqueous solutions. Flotation is a relatively simple process capable of removing flocs almost totally, as well as lowering turbidity.…”