节点文献
含盐NMP水溶液分离回收工艺及设备研究
Process and Equipments Research for Separating and Recovering from the NMP-H2O-salt Solution
【摘要】 针对聚苯硫醚(简称PPS)生产流程中水洗涤回收NMP工艺所产生的含盐NMP水溶液分离回收工艺存在的问题进行了工艺及设备方面的研究。
【Abstract】 The process and equipment research for separating and recovering from the NMP- H2O-salt solution by using water washing process in the NMP recovering process of polyphenylene sulfide production are discussed in the paper.
- 【文献出处】 四川轻化工学院学报 ,Journal of Sichuan Institute of Light Industry and Chemical Technology , 编辑部邮箱 ,2003年03期
- 【分类号】TQ326
- 【被引频次】9
- 【下载频次】502