The essay makes a study on the development process condition of polyaluminium sulfate made from aluminium sulfate and calcium aluminate cement.

• 本文研究了以硫酸铝和铝酸钙水泥为原料合成聚合硫酸铝的工艺条件,成功地制备了液态聚合硫酸铝,具有较高的应用价值和经济价值。