The treatment of effluent is a fundamental part of processing of textile materials due to large volumes produced and the presence of toxic dyes in it. Micellar solubilization followed by ionic flocculation of carboxylate anionic surfactants occurs in two stages. Firstly, solubilization of organic matter occurs inside the micelle, secondly, a solution of calcium is added to the system containing the micelles, causing precipitation of the surfactant in the form of flocs, which drag the organic compound on its surface, bringing the organic compound retained on the surface of the floc, then to be removed from the aqueous medium by a physical separation process. This process was used to remove Reactive Blue 14 (RB14) dye from synthetic effluent. Surfactant carboxylate used was produced from animal/vegetable fat. The effect of surfactant concentration, temperature, stirring speed, contact time, pH and electrolyte concentration were evaluated by observing dye removal efficiency. Enthalpy and entropy show that the process is exothermic and with decreasing randomness. The dye removal efficiency reached 86% at the temperature of 30 °C. Thus, it can be affirmed that application of ionic flocculation using anionic surfactant is an efficient technique in the treatment of textile effluent.

废水的处理是纺织材料加工的基本组成部分，因为会产生大量的废水，并且其中会存在有毒的染料。胶束增溶，然后羧酸盐阴离子表面活性剂的离子絮凝分为两个阶段。首先，在胶束内部发生有机物的增溶，其次，将钙溶液添加到含有胶束的体系中，导致表面活性剂以絮状物形式沉淀，这将有机化合物拖到其表面，使有机化合物保留在絮状物表面上，然后通过物理分离工艺从水性介质中去除。此过程用于从合成废水中去除活性蓝14（RB14）染料。所用的表面活性剂羧酸盐是从动物/植物脂肪中产生的。表面活性剂浓度的影响 通过观察染料去除效率来评估温度，搅拌速度，接触时间，pH和电解质浓度。焓和熵表明该过程是放热的，并且随机性降低。在30°C的温度下，染料去除效率达到86％。因此，可以肯定的是，使用阴离子表面活性剂进行离子絮凝是处理纺织品废水的有效技术。