| 磷铵生产中流化床冷却器操作气速范围的确定 |
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| 引用本文： | 许熟祥. 磷铵生产中流化床冷却器操作气速范围的确定[J]. 磷肥与复肥, 1999, 14(4): 24-26 |
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| 作者姓名： | 许熟祥 |
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| 作者单位： | 安徽铜化集团公司磷铵厂 |
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| 摘 要： | 根据铜化公司磷铵厂流化床冷却器改造的经验,探讨流化床冷却器用于磷酸二铵冷却时（处理物料为２５ｔ／ｈ）,选择操作气速的影响因素,确定了流化数为２．４２及操作气速为１．６ｍ／ｓ。
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| 关 键 词： | 流化床冷却器 磷酸铵 流化数 操作气速 |
Selection of Gas Velocity of Fluidized bed Cooler in DAP Production |
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| Xu Shuxiang. Selection of Gas Velocity of Fluidized bed Cooler in DAP Production[J]. Phosphate & Compound Fertilizer, 1999, 14(4): 24-26 |
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| Authors: | Xu Shuxiang |
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| Affiliation: | Xu Shuxiang |
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| Abstract: | Based on the improving experience in DAP facility, Tongling Chemicals Corp, factors affecting fluidized bed cooler are studied when cooler is used for cooling DAP and by calculation, the fluidized coefficient is 2.42 and gas velocity 1.62 m/s when the capacity is 25 t/h DAP. |
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| Keywords: | diammonium phosphate production fluidized bed cooler fluid coefficient gas velocity |
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