超临界流体染色及其装备研究（一）  

Research of the supercritical fluid dyeing and its devices(Ⅰ)

作　　者：瞿德浩 王威强[1,2] 孙发玉 胡德栋 袁淑英[1] QU De-hao;WANG Wei-qiang;SUN Fa-yu;HU De-dong;YUAN Shu-ying(School of Mechanical Engineering,Shandong University,Shanda-Lunan Research Institute of Supercritical Fluid Technology,Jinan 250061,China;School of Mechanical and Electrical Engineering,Qingdao University of Science and Technology,iQingdao 266061,China)

机构地区：[1]山东大学机械工程学院,山大鲁南超临界流体技术研究所,山东济南250061 [2]青岛科技大学机电工程学院,山东青岛266061

出　　处：《印染》2019年第13期47-51,共5页China Dyeing and Finishing

基　　金：国家自然科学基金面上资助项目(21676162)

摘　　要：超临界CO2流体染色技术能够有效解决传统印染行业的水资源浪费、废水污染等问题,具有广阔的应用前景,从超临界二氧化碳染色工艺、染色装置和主要染色设备及数值模拟在流场分析上的应用等方面对国内外无水染色技术的发展进行总结分析,指出面临的问题,欲对推进我国超临界二氧化碳染色的产业化应用提供借鉴与指导。Supercritical CO2 fluid dyeing technology can effectively solve the problems of water waste and wastewater pollution in the traditional printing and dyeing industry,it has broad application pros-pects and will provide sustainable development for the printing and dyeing industry.In this paper,the development of anhydrous dyeing technology around the world is summarized and analyzed from the aspects of supercritical carbon dioxide dyeing process,dyeing equipment and main dyeing devices,and application of numerical simulation in flow field analysis.Therefore,the problems in the field of supercritical CO2 fluid dyeing technology are pointed out in certain extent.It is intended to provide reference and guidance for the industrial application of supercritical carbon dioxide dyeing.

关 键 词：超临界CO2流体 染色 工艺 装置 数值模拟 

分 类 号：TS193.59[轻工技术与工程—纺织化学与染整工程]