合成氯化磷酸三钠的实验研究

Experimental research of chlorinated trisodium phosphate synthesis

通过正交试验得到了以磷酸三钠和次氯酸钠为原料,制备氯化磷酸三钠的最佳工艺条件。 该工艺原料利用率高,产品含有效氯质量分数超过4％,增加了氯化磷酸三钠的抗菌能力。

The optimum technological condition of chlorinated trisodium phosphate preparation was obtained by orthogonal experiment, whose materials include trisodium phosphate and sodium hypochlorite. Some effects can be resulted from this process such as high use ratio of raw materials, effective chlorine content in product more than 4 percent, and antibacterial capacity of chlorinated trisodium phosphate being increased.