作　　者： ; (张丽霞）;

机构地区： 广西师范学院化学与生命科学学院化学系

出　　处： 《广西师院学报（自然科学版）》 1997年第2期52-58,共7页

摘　　要： 本文用均匀设计进行试验设计，研究了以TBP为载体，Lan—113A为表面活性剂的乳状液膜法萃取磷酸根的工艺及工艺条件，建立了该工艺的数字模型，经优化计算，得到了一系列针对不同磷酸根浓度的最佳工艺条件。 Using uniform design to design the test,the paper studied extracting phosphoric ion technology and its technological condictions by means of emulsion liquid membrane method which TBP was as carrier and Lan - 113A as surfactant. A mathematics model of yhe technology was established. A series of optimum technological conditions which were .directed against different phosphoric ion concentractions were got after optimization calculation.

关 键 词： 磷酸根 均匀设计 废水处理 液膜法 工艺 萃取

领　　域： [理学] [理学] [环境科学与工程]