超滤膜在多粘菌素E预处理中的应用

Application of ultrafiltration membranes in the pre-treatment process of colistin

应用 Ultra- flo TM超滤膜技术处理多粘菌素 E发酵液 ,可将菌丝分离与后续工艺中的蛋白质剔除合二为一 ,彻底替代了传统的板框过滤 ,既避免了大量助滤剂的耗用 ,节约生产成本 ;又提高了滤液质量 。

The pre treatment processes of colistin could be achieved by the application of Ultra flo TM membranes technology, which was more efficient such as, higher quality of the filtration solution and lower energy consumption than the existing filtration process.