大量元素液体水溶肥料生产工艺技术概述  

Summary of Production Technology of Macroelement Liquid Water-Soluble Fertilizer

作　　者：王平飞 何春云 WANG Pingfei;HE Chunyun(Yunnan Yuntianhua Honglin Chemical Co.,Ltd.,Kaiyuan,Yunnan 661699,China)

机构地区：[1]云南云天化红磷化工有限公司,云南开远661699

出　　处：《肥料与健康》2023年第4期64-68,共5页Fertilizer & Health

摘　　要：大量元素液体水溶肥料适合现代农业水肥一体化设施施肥,市场需求量大,但配制高端大量元素液体水溶肥料对原料的溶解度要求较高。介绍了大量元素液体水溶肥料的生产工艺和设备、主要原料、配方设计和质量指标,并对生产中出现的常见问题提出了处理方案。Macroelement liquid water-soluble fertilizer is suitable for fertilization in modern agricultural water-fertilizer integration facilities,and it has a large market demand,but the preparation of high-end macroelement liquid water-soluble fertilizer requires high solubility of raw materials.The production process and equipments,main raw materials,formula design and quality indicators of macroelement liquid water-soluble fertilizers are introduced and countermeasures to common problems in production are suggested.

关 键 词：水溶肥料 液体肥料 大量元素 生产工艺 

分 类 号：TQ444.5[化学工程—化学肥料工业]