【摘要】 介绍以硫酸、氯化钾、尿素和磷矿等为原料一步法生产硫基复合肥 (8715 )的实验室实验和工业试验情况 ,以及该技术的技术经济优势更多还原

【Abstract】 A new onestep process is described for production of 8715 Sbased compound fertilizer with sulfuric acid, potassium chloride, urea and phosphate rock as raw materials, which is studied in lab. and industrial scale. The advantages of the new process on technology and economy are discussed.更多还原