纺织染整领域支撑低碳排放的关键技术

为深入了解染整行业近年来在低碳排放领域取得的技术突破和现状,掌握行业技术前沿和发展趋势,对国内外相关技术和研究进展进行了综述。主要从节能减排技术、功能纺织品技术、先进绿色染整加工设备及系统、废水深度处理及化学品循环回用几个方面,对技术性能及其对低碳排放的作用进行了介绍。研究指出:染整领域不仅传统加工手段取得技术突破,还在智能调温纺织品等前沿领域保持与时俱进;通过多维度努力,有助于推动染整行业不断的技术创新,提升产业价值,减少环境影响,实现绿色低碳循环发展,并为实现碳达峰、碳中和的国家目标贡献行业力量。

Key technologies supporting low-carbon emissions in dyeing and finishing of textiles

In order to understand clearly the technological breakthrough and current situation of the dyeing and finishing industry for low-carbon emission and to discover the technological advance and developing trend,this paper reviews the related technologies and research progress.It started by introducing energy-saving and emission-reducing technologies,smart functional textiles,advanced green dyeing and finishing equipment and systems,and wastewater treatment and recycling,as well as the technical performance and their effects on the low-carbon emissions.Recent years have witnessed an explosion of technological breakthroughs in the traditional processing methods,and the textile industry has kept pace with the cutting-edge techniques such as the smart temperature-regulating clothing.Through multi-dimensional efforts,it will benefit to promote the continuous technological innovation,enhance the industrial value,and reduce the environmental impact.The review concluded that the dyeing and finishing industry can achieve the green and low-carbon circular economic development,and contribute to our country′s goal of peaking carbon dioxide emission and reaching carbon neutrality.