摘要
主要研究以碳铵为主要原料的复混肥工艺配方及造粒。以碳铵、磷铵和氨化钾为基础原料，添加适当的调理剂，经挤压造粒后，通过对养分含量分析，稳定性测试及抗压强度的测定，筛选增效碳铵的最佳配方。结果表明：规格为１３－１０－１５的增效碳铵复肥，稳定性有了较大的提高．肥效试验也证实：增效碳铵具有明显的增产效果，是一种有发展前途的复肥。
Formulation and granulation of the compound fertilizer which mainly consists of ammounium bicarbonate, ammonium phosphate and potasium chloride with suitable supplmentare studied. A optimum formulation are determined with ananlysing its nutrient content anddetecting stability and compressive strength. Experimental results show that the fertilizer'sPerformances are improved obviously and stability increases. the experiments of fertilizer efficiency also prove that the fertilizer can increase preduction of many crop.
出处
《浙江工业大学学报》
CAS
1995年第3期201-206,共6页
Journal of Zhejiang University of Technology
基金
浙江省科委资助
关键词
混合肥料
添加剂
碳酸氢铵
造粒
氮肥
Compaund fertilizer
Ammonium bicarbonate
Additive
Granulating
