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[1]刘小力,高忠民,唐飞勇.磷石膏充填采矿技术应用及经济环境效益评价[J].武汉工程大学学报,2011,(03):107-110.[doi:10.3969/j.issn.16742869.2011.03.030]
　LIU Xiao li,GAO Zhong min,TANG Fei yong.Application of phosphorous gypsum for cutandfill mining method and evaluation of its economic and environmental profits[J].Journal of Wuhan Institute of Technology,2011,(03):107-110.[doi:10.3969/j.issn.16742869.2011.03.030]
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年03期
页码:
107-110
栏目:
化学与化学工程
出版日期:
2011-03-31

文章信息/Info

Title:
Application of phosphorous gypsum for cutandfill mining method
and evaluation of its economic and environmental profits
文章编号:
16742869(2011)03010704
作者:
刘小力; 高忠民; 唐飞勇
化工部长沙设计研究院,湖南 长沙 410116
Author(s):
LIU Xiaoli;  GAO Zhongmin;  TANG Feiyong
Changsha Design and Research Institute of Chemical Industry Ministry, Changsha 410116, China
关键词:
磷石膏; 充填采矿; 效益评价
Keywords:
phosphorous gypsum;  cutandfill mining method;  profit evaluation
分类号:
TD871
DOI:
10.3969/j.issn.16742869.2011.03.030
文献标志码:
A
摘要:
磷矿加工要产出大量的磷石膏渣,不仅要占用土地,而且对环境产生污染.以磷石膏作为充填骨料对磷矿山采空区进行充填,不仅为磷石膏的处理找到了一条新的途径,而且可提高磷矿回采率,减少开采对地表的破坏,获得较好的经济效益和环境效益,推广应用前景良好.
Abstract:
Phosphate ore processing may produce a large amount of phosphorous gypsum as tailings, which occupies the land surface, and contaminates the environment as well. The application of phosphorous gypsum as a filling aggregate for mined area not only contributes a new method for tailing disposal, but also increases the recovery rate of phosphate ore, minimizes the destruction of surface,and improves the economic and environmental profits, and it is of great prospect.

参考文献/References:

［1］磷石膏充填无废害开采综合技术研究技术总报告［R］.长沙:中南大学资源与安全工程学院,2008.
［2］贵州开磷集团磷石膏充填采矿工业试验设计方案说明书［R］.长沙:化工部长沙设计研究院,2008.
［3］贵州开磷(集团)有限责任公司.磷石膏胶结嗣后充填采矿法及其制浆工艺［P］.中国专利:CN101008316,2007-08-01.

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备注/Memo

备注/Memo:
收稿日期:20110105作者简介:刘小力(1959),男,湖南韶山人,教授级高级工程师.研究方向:采矿工程
更新日期/Last Update: