电渗析在葡萄糖浆脱盐中的应用

Application of Electrodialysis on Demineralization of Glucose Syrup

电渗析技术应用于葡萄糖浆的脱盐效果显著。研究表明,脱盐最佳条件为:操作电压30 V,糖浆流量25 L/h,糖浆浓度30%;该条件下,糖浆脱盐率94.69%,糖浆得率77.84%。

Electrodialysis （ED） demineralization of glucose syrup was applied in this research. The results showed that electrodialysis was feasible for glucose syrup demineralization. The optimal operating parameters under experimental working condition were： 30 v applied voltage, 25 L/h flow rate and 30% syrup concentration. After the treatment with these operating parameters, the demineralization ratio was reached to 94.69% and the sugar component retention was 77.84%.