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以H2 SO4 、KCl、NH3 为原料反应生成二元复合肥NH4 KSO4 ,对此反应过程及条件 ,用正交实验设计进行了研究 ,获得了最佳组合的工艺操作参数
Using H2 SO4, KCl and NH3 as raw materials to produce binary compound fertilizer NH4 KSO4, the reaction process and conditions were studied by orthogonal experimental design, and the best combination of process operating parameters