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磁性肥料又称磁化肥料,是“肥”、“磁”结合的肥料。它由肥料(如氮、磷、钾等)与经磁化的磁性载体(如粉煤灰、硫铁矿渣及黄磷渣等)配制而成。据不完全统计,全国已有50多家企业生产磁性肥料,这样既有效地利用了工业固体废弃物,也增加了复混肥品种,施用后还可以增加作物的产量,具有一定的经济效益和社会效益。磁性肥料生产工艺主要有先造粒后磁化和先磁化后造粒两种。生产磁性肥料的关键是磁化技术,即要使肥料拥有一定强度的磁性。磁能调节生物的
Magnetic fertilizer, also called magnetized fertilizer, is a combination of “fertilizer” and “magnetic”. It consists of fertilizers (such as nitrogen, phosphorus, potassium, etc.) and magnetized magnetic carriers (such as fly ash, pyrite slag, and yellow phosphorus slag, etc.). According to incomplete statistics, more than 50 enterprises in the country have produced magnetic fertilizers, which not only effectively use industrial solid waste, but also increase the number of compound fertilizers. After application, they can also increase the yield of crops and have certain economic benefits. Social benefits. Magnetic fertilizer production process is mainly granulated after the magnetization and pre-magnetization granulation two. The key to the production of magnetic fertilizers is magnetization technology, which means that the fertilizer has a certain degree of magnetic properties. Magnetic energy regulation