摘要
以铝粉、AlCl3·6H2O和水为原料，通过调整原料配比、水热反应和陈化的温度和时间，经蒸发、结晶、晶化，制成一种组成为Al29（OH）78Cl9的氯化二十九聚铝（Al29），采用XRD和化学分析对其进行了表徵。
Pure ventinove-nuclear polyaluninum chloride, Al29（OH）78Cl9, was prepared in a hydro-thermal condition of 128℃ by using aluminum powder, AlCl3·6H2O and water as reactants, adjusting the recipe, reacting and aging temperature and time, and evaporating, crystallizing and crystallization. The result product was characterized by XRD and chemical analysis.
基金
国家自然科学基金（项目编号：20563002）,内蒙古自然科学基金（项目编号：200508010204）资助课题.
