A review of nano-bubble technology in washing: An ecological advancement of post-consumer recycled denim clothing

The nano-bubble technique is a cutting-edge method of washing clothes that uses the special physical and chemical characteristics of tiny gas bubbles to increase sustainability and efficiency while also making the operation more environmentally friendly. This article examines the importance of nano-bubble technology in the denim industry throughout the washing process. It explains how this washing method can help recycled post-consumer denim textiles overcome their issues. This study demonstrated how nano-bubbles improve the efficiency of washing of recycled denim by using less water and chemicals, enabling high-value uses for recycled fibers, and combining the growing need to preserve fashion with sustainability. Moreover, the present study highlights the nano-bubble technology as a ground-breaking instrument for attaining sustainability in the denim sector, considering the existing conditions of these well-known businesses, their adoption of technological improvement, and their concern for environmental impact. In addition, it discussed the present shortcomings, challenges, and prospects for improving the washing process using nano-bubbles. By using this technology, the denim sector may reduce waste and its environmental impact by implementing a more sustainable and efficient recycling system.