电渗析技术用于猪毛水解液脱酸的研究

Stydy on the electrodialytical deacidification of hydrolysate of pig hair

利用上海华凯科技贸易公司制作的HF系列离子交换膜为隔膜的电渗析器对猪毛水解液进行电渗析脱酸,研究了脱酸过程中浓缩室。

Electrodialytical deacidification of acid hydrolysate of pig hair was described. Aion exchanger membrane, type HF was used as the saparating memberane between the two compartments of the electrodialyzer. The current efficieacy and the change of the acid concen tration in the two compartment were investigeted.