In order to improve the microorganism fermentation process of producing glutamine, an electrodialysismethod was developed to separate glutamic acid and glutamine.
为改进微生物发酵法生产谷氨酰胺的流程，提出用电渗析方法来分离谷氨酰胺和谷氨酸。
2
It has been proved that it is economical and feasible to eliminate educt alkali from coarse sodium tungstate with electrodialysismethod of negative ion (1) selective membrane.
研究表明：一价阴离子选择膜电渗析法从粗钨酸钠溶液中脱除游离碱是经济可行的。
3
Electrodialysis desalination method is to use a special manufacturing thin-film achieved.