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本文讨论了以氯化钾和硝酸为原料,利用戊醇萃取盐酸法制备硝酸钾的方法,氯化钾的转化反应快速而且完全,制得的硝酸钾纯度可达99.5％。
In this paper, potassium nitrate and nitric acid as raw materials, the use of amyl alcohol extraction hydrochloric acid method for the preparation of potassium nitrate, potassium chloride conversion reaction quickly and completely prepared potassium nitrate purity of up to 99.5%.