| 用混合磷矿石生产优等品磷酸二铵的措施 |
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| 引用本文： | 张,胜.用混合磷矿石生产优等品磷酸二铵的措施[J].磷肥与复肥,2012,27(4):39-41. |
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| 作者姓名： | 张 胜 |
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| 作者单位： | 甘肃瓮福化工有限责任公司,甘肃金昌,737000 |
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| 摘 要： | 甘肃瓮福公司采用云南、贵州、四川多个矿点磷矿石生产磷酸二铵(DAP),根据磷矿石杂质含量和杂质转化率,采取数据模型法确定科学的配矿比例,并加强配矿管理,合理地控制关键工艺指标,达到稳定生产,磷酸二铵优等品达95%以上。
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| 关 键 词： | 磷酸二铵 工艺指标 操作控制 优等品 |
| 修稿时间： | 2012/7/15 0:00:00 |
Production of superior diammonium phosphate from multiple phosphate rock |
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| ZHANG Sheng,LI Tian-yuan.Production of superior diammonium phosphate from multiple phosphate rock[J].Phosphate & Compound Fertilizer,2012,27(4):39-41. |
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| Authors: | ZHANG Sheng LI Tian-yuan |
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| Affiliation: | (Gansu Wenfu Chemical Co., Ltd, Jinchang, Gansu 737000, China) |
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| Abstract: | The diammonium phosphate（DAP） is produced with the multiple phosphate rock from Yunnan, Guizhou and Sichuan in Gansu Wengfu Chemical Co., Ltd. Based on the content and conversion rate of impurity in phosphate rock, matching ratio of phosphate rock is determined by data model. By strengthening management of matching ore, rationally controlling the key process indexes, the production of DAP is stable and the superior product accounts for more than 95%. |
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| Keywords: | diammonium phosphate (DAP) process index operation control superior product |
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