Flat sheet membrane equipment spiral-wound membrane equipment Ceramic membrane / Tube membrane equipment Hollow fiber membrane / MBR equipment Disk-tube membrane (DTRO) equipment Continuous ion-exchange(SMB)/Chromatographic separation equipment Forward osmosis(FO)/Continuous dialysis equipment Electrodialysis(ED)/ Bipolar membrane electrodialysis(BMED) equipment Customized experimental equipment Membrane selection and other Membrane performance testing equipment
Membrane separation Continuous ion-exchange / Chromatographic separation Electrodialysis(ED)/ Bipolar membrane electrodialysis(BMED) Equipment accessories / consumables Customized engineering equipment
Application area Engineering case Industry information Membrane separation technology
Service commitment Instructions to Customers Matters need attention
将反应而来的医学用造影剂溶液加入一定纯水进行稀释,进入超滤系统中过滤,过程中不断加纯水洗涤,透过其中的醇溶剂及小分子杂质,当检测到出水电导率在设定范围值时,停止加水,最终得到符合要求的目标产物。
一、工艺流程
医用造影剂纳米铁材料纯化工艺图
二、工艺特点
1 、过滤精度极高;
2、对超细粉体的截留率高,贵重粉体无流失,无跑料现象;
3、清洗效果好,杂质含量低,可制备纯度极高超细粉体;
4、洗涤过程工艺参数可控,有助于提高粉体的分散性;
5、分离装置简单、操作简便;
6、可PLC全自动化控制,劳动强度低;
7、可配套反渗透设备,对洗涤后端的透析水进行处理得到纯水回用于超滤系统,运行总成本低
Contact Us
Unit 7-105, Building 5, No.7, Keng Ping Road, Jimei District, Xiamen, Fujian
0592-6375189
www.piterburger.com
Interactive Platform
Scan
Follow us