Abstract Dye-containing wastewater should be treated effectively using eco-friendly technologies in order to prevent the adverse impacts on the environment and natural water resources. This review summarizes the recent technologies used commonly for dye removal from wastewater, such as biological methods, advanced oxidation processes (AOP), electrocoagulation, adsorption, membrane technology, and photocatalytic reactors using novel nanomaterials. On the other hand, this review also addresses the performances, operating conditions, important process parameters, and the advantages and disadvantages of different treatment systems. Besides, in order to achieve efficient color removal, several previous studies have also focused on hybrid treatment technologies. Among the different hybrid treatments, the MBR (membrane bioreactor) and the PMR (photocatalytic membrane reactor) were reviewed in detail as they have shown to be practically promising for color removal from textile wastewater. Regarding the factors that influence the performance of PMR systems, the role of nanoparticles were discussed by considering their mechanisms of color removal.

中文翻译：

---

纺织工业含染料废水处理新进展：综述与展望

摘要 含染料废水应采用环保技术进行有效处理，以防止对环境和自然资源产生不利影响。这篇综述总结了最近常用的去除废水中染料的技术，如生物方法、高级氧化工艺 (AOP)、电凝聚、吸附、膜技术和使用新型纳米材料的光催化反应器。另一方面，该综述还涉及​​不同处理系统的性能、操作条件、重要工艺参数以及优缺点。此外，为了实现有效的颜色去除，之前的一些研究也集中在混合处理技术上。在不同的混合处理中，详细审查了 MBR（膜生物反应器）和 PMR（光催化膜反应器），因为它们已被证明在去除纺织废水中的颜色方面具有实际前景。关于影响 PMR 系统性能的因素，通过考虑它们的颜色去除机制讨论了纳米粒子的作用。