| 湿法磷酸净化技术及其应用 |
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| 引用本文： | 杨跃华,陈红琼.湿法磷酸净化技术及其应用[J].磷肥与复肥,2012,27(6):11-13. |
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| 作者姓名： | 杨跃华 陈红琼 |
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| 作者单位： | 云南云天化国际化工股份有限公司三环分公司,云南昆明,650100 |
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| 摘 要： | 综述湿法磷酸净化的常用方法及优缺点。介绍国外已实现产业化的几种湿法磷酸净化工艺流程与国内溶剂萃取法净化湿法磷酸的研究现状，以及云南云天化国际化工股份有限公司净化湿法磷酸技术的简况。
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| 关 键 词： | 湿法磷酸 净化 溶剂萃取法 |
| 修稿时间： | 2012/11/15 0:00:00 |
Purification technology of WPA and its application |
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| YANG Yue-hua,CHEN Hong-qiong.Purification technology of WPA and its application[J].Phosphate & Compound Fertilizer,2012,27(6):11-13. |
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| Authors: | YANG Yue-hua CHEN Hong-qiong |
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| Affiliation: | (Three Circles Branch Company, Yunnan Yuntianhua International Chemical Co., Ltd, Kunming, Yunnan 650100, China) |
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| Abstract: | The common methods of WPA purification and their advantages and disadvantages are reviewed. Some industrialized process of WPA purification in foreign countries and research status of solvent extraction in China, as well as the purification technology of WPA of Yunnan Yuntianhua International Chemical Co., Ltd. are introduced. |
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| Keywords: | wet-process phosphoric acid （WPA） purification solvent extraction |
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