论文部分内容阅读
简介了硫磷铝锶矿焙烧制磷肥的主要影响因素、产品特性、肥效试验结果。提出了有效磷的形成不是简单的矿物晶体裂解和有效磷具有两类形态的新见解。介绍了3万吨/年规模的生产实例,获得了总有效磷大于14%的稳定产品.
The main influencing factors, product characteristics and fertilizer efficiency test results of roasting phosphorus fertilizer by parathionite are introduced. It is proposed that the formation of available phosphorus is not a new idea of two types of morphologies of mineral crystal pyrolysis and available phosphorus. Introduced 30,000 tons / year scale production examples, obtained a total effective phosphorus greater than 14% of the stable products.