| 硫酸钾铵及高浓度无氯复肥的研制 |
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| 引用本文： | 卢芳仪,刘晓红,等.硫酸钾铵及高浓度无氯复肥的研制[J].贵州化工,2000,26(2):12-14. |
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| 作者姓名： | 卢芳仪 刘晓红 |
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| 作者单位： | 南昌大学化工系!江西，330029，南昌大学化工系!江西，330029，南昌大学化工系!江西，330029 |
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| 摘 要： | 以硫酸，氯化钾和碳酸氢铵为原料，制得硫酸钾铵，再加入磷酸二铵，经干燥后得含有N，P2O5，K2O的无氯三元复肥，该工艺流程矩，设备少，能耗低，经济效益好。
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| 关 键 词： | 无氯复肥 硫酸 氯化钾 碳酸氢铵 硫酸钾铵 |
Preparation of High-analysis and Free-chloride Compouhd Fertilizer: Ammonium Potassium Sulfate |
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| Lu,Fangyi,Liu,Xiaohong,Lu,Aijun.Preparation of High-analysis and Free-chloride Compouhd Fertilizer: Ammonium Potassium Sulfate[J].Guizhou Chemical Industry,2000,26(2):12-14. |
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| Authors: | Lu Fangyi Liu Xiaohong Lu Aijun |
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| Abstract: | Three basic compound fertilizer containing N,P 2O 5 and K 2O are prepared from sulfuric acid,potassium chiloride,ammonium hydrogen carbonate and diammonium phosphate,the method is featured of simple process and equipment,low cost and energy_consumption and good economic benefits. |
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| Keywords: | Free_chloride compound fertilizer production sulfuric acid potassium chloride ammonium hydrogen carbonate ammonium potassium sulfate |
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