| 磷铵装置生产养分36％的硫磷铵 |
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| 引用本文： | 徐景才.磷铵装置生产养分36％的硫磷铵[J].磷肥与复肥,2009,24(3):54-56. |
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| 作者姓名： | 徐景才 |
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| 作者单位： | 安徽六国化工股份有限公司,磷铵车间,安徽,铜陵,244023 |
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| 摘 要： | 为了市场需求，利用磷酸二铵装置生产36％硫磷铵。介绍其技术原理、生产原料、生产控制及装置改造情况。由于生产36％硫磷铵可采用含固量较高的稀磷酸为原料，使产品制造成本下降，效益提高，并使磷酸生产工况得到改善。
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| 关 键 词： | 磷铵装置 硫磷铵复合肥 生产技术 |
Production of ASP with 36% nutrient by ammonium phosphate plant |
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| XU Jing-cai.Production of ASP with 36% nutrient by ammonium phosphate plant[J].Phosphate & Compound Fertilizer,2009,24(3):54-56. |
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| Authors: | XU Jing-cai |
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| Affiliation: | XU Jing-cai (Ammonium Phosphate Plant, Liuguo Chemical Stock Co., Ltd, Tongling, Anhui 244023, China) |
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| Abstract: | For the market demand, ASP with 36% nutrient is produced by ammonium phosphate plant. The principle, raw material, operation control, and plant modification are introduced. Because the dilute phosphoric acid with high solid content is used as the raw material for production of ASP with 36% nutrient, the product cost is reduced, the benefit is increased, and operation conditions of phosphoric acid is improved. |
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| Keywords: | ammonium phosphate plant compound fertilizer of ammonium sulfate-phosphate （ASP） technology |
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