摘要
粉煤灰可以直接用作肥料还可用来制作多种肥料。本文总结了目前各种粉煤灰肥料的特点和生产方法,对生产、作用机理进行了分析,简单论述了粉煤灰肥料的应用方法,最后提出了应注意的问题。
The coal ash not only can be directly used as fertilizer but also be made into fertilizers. This paper summarizes the characteristics and production processes of various coal ash fertilizers, analyzes the mechanisms of production and reaction, briefly treats the application methods. At last the problems should be paid attention are brought forward.
出处
《中国资源综合利用》
2004年第10期17-19,共3页
China Resources Comprehensive Utilization
基金
山东省教育厅重点科研项目。
关键词
粉煤灰
肥料
生产方法
燃煤电厂
土壤
磁化肥
coal ash
the reaction of supplying fertilizer
the reaction of resorting soil
silicon fertilizer
magnetizing fertilize
complex fertilizer
complex-magnetizing fertilizer
