引进DAP装置与国产MAP装置联产的工艺技术

Technology of Combining Production of Both the Imported DAP and the Domestic MAP Installations

简单介绍了作为主体技术背景的中国磷铵工业尤其是“料浆法磷铵”工艺的发展历史和现状 ,着重介绍了“料浆法工艺”与采用传统“磷酸浓缩工艺”的大中型进口磷铵装置实现“联产” ,促进、优化后者的生产和经营的科技创意及其优越性 。

The development history and present situation of ammonium phosphate production in China,particularly by ammoniating slurry concentration process are brief described.New ideas of technology of combining slurry concentration process and the imported DAP installation are emphatically introduced.Foreground of extension and application of the combining technology are prospected.