The results show that under certain conditions the reaction of chlorate with hydrazine sulfate is a new and safe method to produce chlorine dioxide.The product yield reaches 90% with a purity of 91%.

• 实验结果表明，在一定条件下，氯酸钾与硫酸联氨反应是一种安全有效的制备二氧化氯的方法，可得到收率大于90%25、纯度在91%25以上的二氧化氯。