提高复合肥水溶性的技术措施  

Technological Measures for Promotion of Water-Solubility of Compound Fertilizers

作　　者：尹科明[1] 王兴华[1] 石松林[1] 

机构地区：[1]中盐湖南株洲化工集团有限公司,湖南株洲412004

出　　处：《化肥工业》2013年第5期16-17,共2页Chemical Fertilizer Industry

摘　　要：介绍了普通复合肥的水溶性情况,并通过采取养分形态、原料选择、原料配比、生产管理等技术优化措施,提高了复合肥产品的水溶性。改进后,复合肥中的水不溶物质量分数由20.8%下降至10.5%,且密度小、易漂浮。A presentation is given of the water solubility of ordinary compound fertilizers and the water solubility of compound fertilizers is improved by technological optimization measures, such as appropriate nutrient forms, choice of raw materials, their proportioning, and production management. After renovation the water insolubles in the compound fertilizers decrease from a mass fraction of 20.8% to 10.5% , and it is low in specific gravity and easily floats.

关 键 词：复合肥 水溶性 技术措施 

分 类 号：TQ444[化学工程—化学肥料工业]