| 磷石膏属性调查及控制研究 |
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| 引用本文： | 杨永宏,李柳琼,顾大钧,马晓峰.磷石膏属性调查及控制研究[J].昆明理工大学学报(理工版),2006,31(6):76-78,82. |
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| 作者姓名： | 杨永宏 李柳琼 顾大钧 马晓峰 |
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| 作者单位： | 云南省建设项目环境审核受理中心,云南,昆明,650032 |
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| 摘 要： | 磷石膏处置、堆存以及综合利用是磷化工的重要组成部分,磷石膏的属性决定了磷石膏处置、堆存方式和综合利用途径,因此明确磷石膏属性对磷化工发展有着积极的指导作用.论文利用试验的方法,对磷复肥生产过程中磷石膏采用湿法和干法两种不同输送方式下的属性进行调查和研究,分析影响磷石膏属性的决定性因素,从而为今后探索磷石膏输送方式、堆存条件和利用途径提供依据.
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| 关 键 词： | 磷石膏 属性 固体废物 |
| 文章编号： | 1007-855X（2006）06-0076-03 |
| 收稿时间： | 2006-06-26 |
| 修稿时间： | 2006-06-26 |
Property Investigation and Control Research of Phosphogypsum |
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| YANG Yong-hong,LI Liu-qiong,GU Da-jun,MA Xiao-feng.Property Investigation and Control Research of Phosphogypsum[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2006,31(6):76-78,82. |
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| Authors: | YANG Yong-hong LI Liu-qiong GU Da-jun MA Xiao-feng |
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| Affiliation: | Environment and Exanmination Center for Construction Projects of Yunnan Province, Kunming 650032, China |
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| Abstract: | As the important constitutive parts of phosphorus chemical industry,the treatment,deposit and comprehensive utilization of phosphogypsum are determined by the property of phosphogypsum,Therefore,elucidation of the phosphogypsum property may give a positive direction on the development of phosphorus chemical industry.The properties of phosphogypsum in the phosphorus mixed fertilizer production process are investigated in two different delivery ways: aqueous method and dry method.The crucial factors affecting the properties of phosphogypsum are analyzed,which will provide important information for further exploration into the methods for the treatment,deposit condition and utilization of phosphogypsum. |
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| Keywords: | Phosphogypsum property solid wastes |
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