超临界CO_2流体染色设备的研发进展  

Development of Supercritical CO_2 Fluid Dyeing Equipment

作　　者：邢彦军[1,2] 黄钢[3] 沈丽[1] 孙家匡[1] 戴瑾瑾[1] 

机构地区：[1]东华大学化学化工与生物工程学院 [2]教育部生态纺织重点实验室(东华大学) [3]五邑大学纺织服装学院

出　　处：《纺织导报》2011年第8期79-79,82-84,86,共5页China Textile Leader

基　　金：上海市自然科学基金项目(10ZR1400500)

摘　　要：超临界流体染色技术具有低能耗、排废少、操作简单与流程短的竞争优势,是一项可商业化生产的绿色环保的染整新技术。由于该技术使用的染色设备绝大部分为高压容器,整体成本较高,因此设计和制造适合超临界CO2流体染色的设备对于该技术的发展和推广至关重要。本文总结和述评了20年来国内外超临界CO2流体染色设备的研发进展,对其中具有较大影响力的关键设备和关键技术进行了重点介绍。文章还对超临界CO2染色设备的发展前景进行了展望。Supercritical carbon dioxide(SC-CO2)dyeing technology,an environmentally benign and commercial available technology,has many advantages with the low power consumption,minimum waste,easy operation and short process.However,due to the high-pressure equipment and high investment cost,it is important for developing and spreading of this technology to design and manufacture the suitable equipment for SC-CO2 dyeing process.The progress of research and manufacture of supercritical CO2 uid dyeing equipment in recent 20 years was summarized in this article.The key equipments and technologies were highlighted.The prospect of supercritical CO2 dyeing equipment was also discussed.

关 键 词：超临界CO2流体 染色设备 超临界流体染色技术 研发 商业化生产 竞争优势 绿色环保 高压容器 

分 类 号：TS193.3[轻工技术与工程—纺织化学与染整工程]