This research aims to examine the efficiency of Polyaluminium Chloride (PAC) remove a reactive red 195 dye and find optimal condition coagulate this dye. In present investigation, effect pH (3-9) PAC dosages (500-5,000 mg/L) were studied 1,000 mg/L using jar test. The results showed that variations influenced PAC. With increase dosage, 500- 1,500 5,000 highest percentage colour removal in acidi...

Traditional dyeing usually consumes a significant amount of water and salts, thus causing environmental pollution. Salt-free low-water has become an important research direction in the cotton fabric industry. The non-aqueous media technology, using decamethylcyclopentasiloxane (D5) as medium, achieved energy saving emission reduction this To investigate influence inorganic salts on properties r...