In the process of ion-exchange membrane electrolyze the same sodium aluminate solution under different temperature,the relations of current,electrolytic time to temperature was discovered.

• 用相同的晶种和晶种系数种分离子膜电解的铝酸钠溶液时,发现了温度对分解率的影响规律,分析得到较佳的电解和种分温度。