摘要
介绍用元素磷 (或磷酸或磷肥 )和氯化钾生产偏磷酸钾肥料的工艺及产品肥效。
Technological process and efficiency of the fertilizer potassium metaphosphate from phosphorus, phosphoric acid or phosphate fertilizer and potassium chloride were introduced.
出处
《云南化工》
CAS
2002年第5期7-9,共3页
Yunnan Chemical Technology
关键词
偏磷酸钾
复合肥
工艺
肥效
potassium metaphosphate
technological process
efficiency
