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Position: Home > Articles > Utilization of tail gas desulfuration solution in sulfuric acid plant Phosphate & Compound Fertilizer 2014,29 (5) 45-46+49

硫酸装置尾气脱硫液的利用

作  者:
梁富忠
单  位:
湖北新洋丰肥业股份有限公司
关键词:
磷复肥装置;硫酸装置;硫酸铵;脱硫液;回收利用
摘  要:
对磷复肥配套硫酸装置尾气脱硫副产脱硫液(硫酸铵溶液)进行利用,确定了脱硫液的引入工位及脱硫液的加入量,介绍了脱硫液在磷酸一铵、磷酸二铵、硫基复合肥、团粒法复合肥生产中的引入利用情况。通过控制脱硫液的连续均匀加入,对生产不会造成影响,同时因硫的回收为企业增加效益。
译  名:
Utilization of tail gas desulfuration solution in sulfuric acid plant
作  者:
LIANG Fu-zhong;Hubei New Yangfeng Fertilizer Stock Co.,Ltd;
关键词:
phosphate and compound fertilizer plant;;sulfuric acid plant;;ammonium sulfate;;desulfuration solution;;recovery and utilization
摘  要:
The utilization of by-product ammonium sulfate solution of tail gas desulfuration in the matchingsulfuric acid plant of phosphate and compound fertilizer enterprises is introduced,the adding position andamount of desulfuration solution are determined,the utilization situation of desulfuration solution by adding inMAP plant,DAP plant,S-based compound fertilizer plant,compound fertilizer plant by agglomeration process isintroduced.Through continuously and uniformly adding desulfuration solution,the production is not be affected,at the same time,the benefits of enterprise is increased by sulfur recovery.

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