强酸性阳离子交换树脂在氮肥厂分析测定中的应用

Use of Strongly Acidic Cation Exchange Resin in Analysis or Determination in Nitrogenous Fertilizer Plants

通过氨水中乙酸含量的测定等实例,介绍了阳离子交换树脂在氮肥厂分析中的应用。实践证明,该 方法能满足生产要求。

By giving examples, including the determination of acetic acid content in aqua ammonia, the use is described of the cation exchange resin in analysis in nitrogenous fertilizer plants. Practice proves that it is able to meet the production requirement.