钙镁磷肥生产中微量元素的自动添加  

Automatic addition of trace nutrients in production of FCMP

作　　者：吴江 

机构地区：[1]玉溪工业财贸学校,云南玉溪653100

出　　处：《磷肥与复肥》2004年第6期11-12,共2页Phosphate & Compound Fertilizer

摘　　要：在传统钙镁磷肥生产中,添加作物生长需要的微量元素,是以固体无机盐加入半成品中制得。现介绍微量元素以液态形式自动添加的原理、工艺流程、工艺条件和实施效果。微量元素实现自动添加,产品质量稳定,从而提高了企业的经济效益。In traditional production of FCMP, the addition of trace elements that crops needed are realized by adding inorganic salts in solid form into halffinished product. Automatic addition of trace elements in liquid form is presented from its mechanism, process, operation parameters and practical results. The improvement results in stabilizing the quality and increasing the economic benefits of the enterprise.

关 键 词：钙镁磷肥 微量元素 自动添加 

分 类 号：TQ442.33[化学工程—化学肥料工业]