摘要
介绍国内最大规模的料浆法粉状磷酸一铵装置的优化设计。在对国内已有 的磷酸氨化反应流程和设备综合比较的基础上,设计了强制循环氨中和蒸发反应器,分 析了该装置氨化反应流程的特点,对使用效果进行了总结。
The optimum design is introduced for the monoammo-nium phosphate in powder shape produced by slurry method with the biggest scale in China. Based on the comprehensive comparison of Phosphoric acid ammonification reaction process and equipment existed presently in China, the ammonia neutralization evaporation reactor in forced recycle is designed, features of ammonification reaction process are also analyzed in this unit, and summarization is made for the application effect.
出处
《化肥设计》
CAS
2003年第1期5-8,3,共5页
Chemical Fertilizer Design
关键词
氨化反应
磷铵
料浆浓缩
强制循环氨化蒸发反应器
中和料浆浓缩法
优化设计
ammonification reaction
ammonium phosphate
slurry concentrating
force recycled ammonification evaporation reactor
neutralization slurry concentrating method
optimum design
