硫酸钾镁肥防结块剂的开发研究

Development and Research of Anti-caking Agent for Magnesium Potassium Sulfate Fertilizer

中文关键词:  防结块剂  硫酸钾镁肥  表面活性剂

英文关键词:Anti-caking agent  Potassium magnesium fertilizer  Surfactant

中文摘要:

      分析了青海中信国安科技发展有限公司生产的“国安”牌硫酸钾镁肥产品在生产和运输中产生的结块现象，针对硫酸钾镁肥产品产生结块的原因，开发研制了一种主要成分为阴离子表面活性剂（分子的活性部分有一个带负电荷的离子如磺酸盐、烷基芳基磺酸盐、烷基磺酸盐和脂肪酸铵盐等）的防结块剂产品。

英文摘要:

      The paper analyzed the agglomeration phenomena, which was raised in the production and transportation of Guo＇ an brand potassium magnesium fertilizer. A kind of anti-caking agent mainly composed of anionic surfactant was developed, of which the active part had negative charged ions, such as sulfonates, alkyl aryl sulfonates, alkyl sulfonates, fatty amine salts, etc.