Study of beneficiation test on high silica collophanite in Haikou,Yunnan
LI Lu-lu;PAN Zhi-quan;ZHOU Hong;HUANG Qi-mao;National Engineering Research Center of Phosphate Resource Development and Utilization;Wuhan Institute of Technology;National Engineering Research Center of Phosphorus Resource Exploitation;

..............page:1-3+13

Study on flotation technology of collophane in western Hunan
ZHOU Yong-xing;ZHAO Wen-yu;CAO Jian;TIAN Zong-ping;DENG Sheng-wei;CHEN Zheng;Hunan Institute for Analyzing and Utilizing Mineral Resource;

..............page:4-7

Reverse flotation test on a low-grade collophanite with high magnesium content
LAI Wei-qiang;Xiamen Zijin Mining & Metallyurgy Technology Co.;Ltd.;

..............page:8-10

Research of mechanism of effect of efficient phosphate collector on mineral surface
HE Xiao-tai;ZHANG Qin;SHEN Zhi-hui;QIU Yue-qin;Mining College;Guizhou University;Guizhou Key Laboratory of Comprehensive Utilization of Non-metallic Mineral Resources;Guizhou Engineering Lab.of Mineral Resources;

..............page:11-13

Experimental research on ultra-fine magnetic separation of ultra poor magnetite by high-pressure roller mill
LI Li-xia;YAN Zan;YUAN Zhi-tao;FANG Ping;School of Resources & Civil Engineering;Northeastern University;

..............page:14-17

Research on carbonate removal from barite and fluorite in tailings by heavy separation
NIE Guang-hua;SUN Ti-chang;TUO Bi-yang;LI Shuai;CHEN Wu-sheng;Civil & Environment Engineering School;Beijing University of Science and Technology;Mining College;Guizhou University;

..............page:18-20+24

Experimental study on cemented filling material prepared by phosphate tailings
JIN Heng;QIU Yue-qin;ZHANG Qin;YANG Li;Mining College of Guizhou University;Key Laboratory of Comprehensive Utilization of Nonmetal Mineral Resources;Guizhou Engineering Lab of Mineral Resources;

..............page:21-24

Experimental study and industrial application of new direct and reverse flotation process for collophane in Dayukou Phosphate Mine
FU Ke-wen;SUN Li-tian;SHI Cheng-dong;Hubei Dayukou Chemical Co.Ltd.;

..............page:25-27

Discussion on technical proposal of pressure-relief mining for gently-inclined medium thick multilayer deposits
SHI Yao-bin;YE Yi-cheng;WANG Qi-hu;YAO Nan;School of Resources and Environmental Engineering;Wuhan University of Science and Technology;Hubei Key Laboratory for Efficient Utilization and Agglomeration of Metallurgic Mineral Resources;

..............page:28-31+39

Prediction on strength of backfill body based on RBF neural network
WEI Wei;GAO Qian;School of Civil&Environment Engineering;University of Science&Technology Beijing;State Key Laboratory of High-efficient Mining and Safety of Metal Mine;

..............page:32-35

lin kuang shi zi yuan shui cong jia ji zheng ni tui xiang quan guo

..............page:35

yun nan lin hua xin zhuang zhi chan chu he ge wu yang hua er lin

..............page:35

FLAC^3D numerical analysis of pressure movement laws of deep underground mining phosphate body with different dip angle
LI Xiao-shuang;LI Yao-ji;WANG Meng-lai;National Engineering Research Center of Phosphate Resources Development and Utilization;Yunnan Phosphate Chemical Group Co.;LTD;

..............page:36-39

Comprehensive analysis of natural slope stability due to mining in mountainous areas
LI Wen-xiu;QI Dong-liang;REN Jing-chao;Hebei University;

..............page:40-42+54

Practice of room-and-pillar mining method with delayed filling for gentle dip and medium thickness ore-body
WU Qi-hai;ZHOU Li;ZHAO Guo-yan;Guizhou Jinlin Chemicals Co.;Ltd;Mining College of Guizhou University;School of Resources and Safety Engineering;Central South University;

..............page:43-45

Optimization of scheme for extension of auxiliary shaft and south return air shaft in Changyu Iron Mine
YANG Huai-min;WU Yong-qiang;MENG Jun-liang;Hebei Engineering University;Resources College;Changyu Iron Ore Co.;Ltd;Luan County;Hebei Iron and Steel Group;

..............page:46-48

Management and proposal of mine safety based hazard identification
YANG Zhen;HU Dong-tao;TAO Ting-ting;SUN Ying;SINOSTEEL Wuhan Safety and Environmental Protection Research Institutes;

..............page:49-51

Jinchuan Model——approach and practice of safety management
LI Mei;Jinchuan Group Incorporated Company;

..............page:52-54

2013 nian 1~10 yue bu fen hua gong kuang chan pin lei ji jin chu kou qing kuang

..............page:55

hua gong kuang wu yu jia gong 2013 nian ( di 42 juan ) zong mu ci

..............page:56-58