聚合氯化铝的物理化学性质探讨  

The Study of Physico-Chemical Properties of Aluminum Hydroxychoride

作　　者：李咸宿 张令芬[1] 

机构地区：[1]广西大学化学系

出　　处：《广西大学学报（自然科学版）》1996年第1期48-50,共3页Journal of Guangxi University（Natural Science Edition）

摘　　要：采用广西贵具三水铝石，制成了不同盐基度的聚合铝溶液，并探讨了铝离子总浓度为１．０ｍｏｌ／Ｌ时溶液的ｐＨ值。电导率、凝固点下降、密度及粘度等物理化学性质及其变化。Aluminum hydroxychloride solutionsof various basicities in the range of0-0.75 were preqared by of A12O3. 3HZO. pH valuse, condutance ratios, ics pointderession, density and viscosity for I .0 mol / L of aluminum hydroxychlorids solutionswere determined and listedin atable. These properties and changes of aluminumhydroxychlorides solutions were compared al .d discussed.

关 键 词：聚合氯化铝 盐基度 物理化学性质 混凝剂 

分 类 号：O635[理学—高分子化学]