| 湿法磷酸装置的改造及用材 |
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| 引用本文： | 王新虎. 湿法磷酸装置的改造及用材[J]. 磷肥与复肥, 2003, 18(1): 37-38 |
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| 作者姓名： | 王新虎 |
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| 作者单位： | 连云港锦屏磷矿,江苏 连云港 222021 |
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| 摘 要： | 将放置数年的 1.5万吨 /年湿法磷酸装置改造配套生产饲料磷酸氢钙。简单介绍其所采用的工艺及新增设备情况 ,重点说明根据生产经验 ,对搅拌桨、泵的过流部分及部分管道材料的选择 ,运行 1年多效果良好
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| 关 键 词： | 湿法磷酸装置 改造 选材 |
| 文章编号： | 1007-6220(2003)01-0037-02 |
| 修稿时间： | 2001-12-24 |
Revamp of WPA plant and selection of materials of construction |
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| WANG Xinhu. Revamp of WPA plant and selection of materials of construction[J]. Phosphate & Compound Fertilizer, 2003, 18(1): 37-38 |
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| Authors: | WANG Xinhu |
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| Abstract: | The years idled 15 kt/a wetprocess phosphate acid plant was revamped to produce feedgrade dicalcium phosphate. The adopted process and newly added equipment are presented, especially in the material selections of sterring paddle, easily corroded parts of pumps and pipe.Over a year of operation, they behave well. |
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| Keywords: | wetprocess phosphoric acid plant revamp selection of material |
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