|本期目录/Table of Contents|

[1]肖喆,杨绍斌,庞建涛,等.肖家营中低品位磷矿中倍半氧化物赋存状态分析[J].武汉工程大学学报,2011,(03):92-95,99.[doi:10.3969/j.issn.16742869.2011.03.026]
　XIAO Zhe,YANG Shao bin,PANG Jian tao,et al.Analysis on occurrence of sesquioxide in midlow grade phosphate rock on Xiaojiaying[J].Journal of Wuhan Institute of Technology,2011,(03):92-95,99.[doi:10.3969/j.issn.16742869.2011.03.026]
点击复制

肖家营中低品位磷矿中倍半氧化物赋存状态分析(/HTML)
分享到：

《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年03期
页码:
92-95,99
栏目:
化学与化学工程
出版日期:
2011-03-31

文章信息/Info

Title:
Analysis on occurrence of sesquioxide in midlow
grade phosphate rock on Xiaojiaying
文章编号:
16742869(2011)03009204
作者:
肖喆; 杨绍斌; 庞建涛; 赵雷
云南磷化集团研发中心海口磷矿,云南 昆明 650013
Author(s):
XIAO Zhe;  YANG Shaobin;  PANG Jiantao;  ZHAO Lei
Yunnan Phosphate Chemical Group Co. Ltd. R & D Centers Haikou Phosphate, Kunming 650013, China
关键词:
磷块岩; 倍半氧化物; 磨矿细度
Keywords:
phosphate rock;  sesquioxide;  grinding fineness
分类号:
TD913
DOI:
10.3969/j.issn.16742869.2011.03.026
文献标志码:
A
摘要:
从工艺矿物学的角度对肖家营矿区中低品位白云质磷块岩进行了分析,结合化学分析方法,使用BX51偏光显微镜检测倍半氧化物的赋存状态和嵌布粒度,研究结果表明:Fe2O3主要以褐铁矿存在,呈侵染状,分散状嵌布于白云质磷块岩中;Al2O3主要赋存于粘土矿物中,以分散状嵌布于白云质磷块岩中,磨矿细度-0.074 mm占85%时,粒径小于20 μm的褐铁矿、粘土单体解离较好.
Abstract:
This paper analyzed the sesquioxide in the midlow grade dolomitic phosphate rock in Xiaojiaying from the view of Process Mineralogy. Combined with chemical analysis method,using the BX51 polarizing microscope to detect the mode of occurrence and disseminated size of sesquioxide . The results show that the existence of Fe2O3 is mainly limonite, showing infectionlike and scatteredlike disseminated in the dolomitic phosphate rock. Al2O3 mainly occur in the clay,and to embed in dolomitic phosphate rock at scatteredlike. when grinding fineness is -0.074 mm accounted for 85%, the limonite and clay of the particle size of less than 20 μm has better dissociation.

参考文献/References:

［1］黄志良.磷灰石矿物材料［M］.北京:化学工业版社,2008:52.
［2］许时.矿石可选性研究［M］.北京:冶金工业出版社,2007:368.
［3］石和彬.云南中低品位硅钙质磷块岩工艺矿物学［J］.武汉工程大学学报,2008,30(3):58.

相似文献/References:

[1]黄启生,李宇新.宜昌矿区条带状磷块岩选矿技术研究与实践[J].武汉工程大学学报,2011,(02):58.[doi:10.3969/j.issn.16742869.2011.02.016]
　HUANG Qi sheng,LI Yu xin.Technology research and practice of Yichang Zonal Phosphoric[J].Journal of Wuhan Institute of Technology,2011,(03):58.[doi:10.3969/j.issn.16742869.2011.02.016]
[2]杨贵华,张树洪.晋宁磷矿脱泥－浮选工艺研究[J].武汉工程大学学报,2011,(02):81.[doi:10.3969/j.issn.1674]
　YANG Gui hua,ZHANG Shu hong.Research on Jinning phosphate ore dealt with desliming and flotation process[J].Journal of Wuhan Institute of Technology,2011,(03):81.[doi:10.3969/j.issn.1674]
[3]李艳,黄友良,乔晓峰,等.湖北省某磷矿选矿试验研究[J].武汉工程大学学报,2011,(03):45.[doi:10.3969/j.issn.16742869.2011.03.013]
　LI Yan,HUANG You liang,QIAO Xiao feng,et al.Experimental research on phosphorite processing of Hubei Province[J].Journal of Wuhan Institute of Technology,2011,(03):45.[doi:10.3969/j.issn.16742869.2011.03.013]
[4]张电吉,周春梅,梅婷婷,等.磷块岩地下开采受力破坏机理分析研究[J].武汉工程大学学报,2011,(03):69.[doi:10.3969/j.issn.16742869.2011.03.020]
　ZHANG Dian ji,ZHOU Chun mei,MEI Ting ting,et al.Destruction mechanism study of phosphorite in underground mining[J].Journal of Wuhan Institute of Technology,2011,(03):69.[doi:10.3969/j.issn.16742869.2011.03.020]
[5]陈南华.磷块岩反浮选的新型高效捕收剂K04[J].武汉工程大学学报,2011,(03):72.[doi:10.3969/j.issn.16742869.2011.03.021]
　CHEN Nan hua.A new type of phosphate reverse flotation collector K04[J].Journal of Wuhan Institute of Technology,2011,(03):72.[doi:10.3969/j.issn.16742869.2011.03.021]
[6]石和彬,钟宏,刘羽,等.中低品位磷块岩在磨矿过程中的成分分异[J].武汉工程大学学报,2011,(03):87.[doi:10.3969/j.issn.16742869.2011.03.025]
　SHI He bin,ZHONG Hong,LIU Yu,et al.Component differentiation of midlow grade phosphate rocks in grinding[J].Journal of Wuhan Institute of Technology,2011,(03):87.[doi:10.3969/j.issn.16742869.2011.03.025]
[7]庞建涛,杨绍彬,肖喆,等.云南弥勒天裕中低品位磷块岩工艺矿物学研究[J].武汉工程大学学报,2011,(03):100.[doi:10.3969/j.issn.16742869.2011.03.028]
　PANG Jian tao,YANG Shao bin,XIAO Zhe,et al.Process mineralogy of midlow grade phosphate rocks in Mile Tianyu,Yunnan[J].Journal of Wuhan Institute of Technology,2011,(03):100.[doi:10.3969/j.issn.16742869.2011.03.028]
[8]周军,杨婕,罗惠华*,等.云南会泽高镁中低品位胶磷矿单一反浮选[J].武汉工程大学学报,2013,(11):23.[doi:103969/jissn16742869201311006]
　ZHOU Jun,YANG Jie,LUO Hui\|hua,et al.Single reverse flotation of mid\|low grade phosphate ores with high magnesium of Huize in Yunnan[J].Journal of Wuhan Institute of Technology,2013,(03):23.[doi:103969/jissn16742869201311006]
[9]王树林,黄志良*,刘苗,等.宜昌磷矿重介质选矿工艺矿物学[J].武汉工程大学学报,2013,(11):27.[doi:103969/jissn16742869201311007]
　WANG Shu\|lin,HUANG Zhi\|liang,LIU Miao,et al.Process mineralogy study of heavy medium separation technology of Yichang phosphate mine[J].Journal of Wuhan Institute of Technology,2013,(03):27.[doi:103969/jissn16742869201311007]
[10]朱道鹏,罗惠华*,刘连坤,等.四种有机抑制剂对倍半氧化物的抑制性能[J].武汉工程大学学报,2017,39(03):253.[doi:10. 3969/j. issn. 1674?2869. 2017. 03. 009]
　ZHU Daopeng,LUO Huihua*,LIU Liankun,et al.Depressing Performance of Four Organic Depressants on Sesquioxide[J].Journal of Wuhan Institute of Technology,2017,39(03):253.[doi:10. 3969/j. issn. 1674?2869. 2017. 03. 009]

备注/Memo

备注/Memo:
收稿日期:20101210作者简介:肖喆（1969）,男,湖南邵东人,工程师,大学.研究方向:矿山地质管理、岩矿鉴定、矿物工艺矿相研究.
更新日期/Last Update: