1007-7677
2014 Issue 4
Influences of unvertical illumination and evenness of coal petrographic samples on the precision of automatic coal petrography testing system
BAI Xiang-fei;,WANG Yue;,WU Lin-lin;
BAI Xiang-fei;,WANG Yue;,WU Lin-lin;
..............page:1-4
How the combustion temperature affected the determination of carbon and hydrogen using infrared method
YANG Xing-wei;
YANG Xing-wei;
..............page:5-8
Sealed hammer broken shrinkage machine's precision measurement and bias test sample preparation experiment
ZHANG jun-hua;,ZHAO li-jiang;
ZHANG jun-hua;,ZHAO li-jiang;
..............page:9-12,15
Research progress of bauxite moisture measurement using microwave method and derivation of its mathematical model
MENG Xiang-mei;,WANG Ying-jie;,ZHANG Yan;
MENG Xiang-mei;,WANG Ying-jie;,ZHANG Yan;
..............page:13-15
Design and Experimental of a 1 kg Experimental Coking Device
CAI Guang-duo;,OU YANG Shu-guang;,SU Xiao-li;,WANG Zi-kan;,YANG Chao;
CAI Guang-duo;,OU YANG Shu-guang;,SU Xiao-li;,WANG Zi-kan;,YANG Chao;
..............page:16-18
Analysis on the influencing factors of the Gray-King assay of coal
SHI Yang;,WANG Yan-li;,WEI Ning;,ZHANG Zhen;
SHI Yang;,WANG Yan-li;,WEI Ning;,ZHANG Zhen;
..............page:19-20,48
Uncertainty evaluation in determination of arsenic in coal using Arsenic molybdenum blue spectrophotometric method
GAO Lei;,NING Men-cui;,WANG Wen-yue;,XIE Chong-ming;,ZHU Jia-kai;
GAO Lei;,NING Men-cui;,WANG Wen-yue;,XIE Chong-ming;,ZHU Jia-kai;
..............page:21-22,25
The application of NaI prober in neutron activation products and coal quality test field
LIU Ye-shao;,SHANG Qing-min;,XIAO Xian-dong;,ZHANG Wei;
LIU Ye-shao;,SHANG Qing-min;,XIAO Xian-dong;,ZHANG Wei;
..............page:23-25
Discussion on dosage of BaCl2 in determination method of sulfate sulfur of coal
JING De-gang;,ZHAO Gui-jun;
JING De-gang;,ZHAO Gui-jun;
..............page:26-28,37
..............page:29-30,33
The influencing factor of Accuracy of ash fusibility determination in actual operation
LIU Xiao-fang;
LIU Xiao-fang;
..............page:31-33
Research on the coal blending technology of Xishan coke oven
ZHANG Zhu-ying;
ZHANG Zhu-ying;
..............page:34-37
Necessity and technical risk analysis of implement of Xinjiang coal quality supervision and administration
CHU Shu-qin;,YANG Bo;
CHU Shu-qin;,YANG Bo;
..............page:38-41
Study on the coal quality characteristics of Shenhua blast furnace injection coal
GU Hong-wei;,LI Xiao-wei;,YAN Wei;,YANG Ming;
GU Hong-wei;,LI Xiao-wei;,YAN Wei;,YANG Ming;
..............page:42-44
..............page:44,后插1-后插2
The coal quality characteristic analysis and assessment of Dianqian minefield in Pu'an county
QIN Wen;
QIN Wen;
..............page:45-48
Feasibility analysis of washing 1/3 coking coal in Xuchang coal mine
LI Shu-wei;,LIU Gao;
LI Shu-wei;,LIU Gao;
..............page:49-51,70
Discussion on the influencing factors and energy-saving measurements of the energy consumption per unit product of underground mining
ZHANG Guo-guang;
ZHANG Guo-guang;
..............page:52-55,62
Industrial Test and analysis of Two-stage clean coal slime sieve bend
CHANG Shao-xiong;,DING Guang-yao;,LI Mei;,WANG Chuan-zhi;,YU Yi-dong;,ZHANG Xiao-bo;
CHANG Shao-xiong;,DING Guang-yao;,LI Mei;,WANG Chuan-zhi;,YU Yi-dong;,ZHANG Xiao-bo;
..............page:56-62
..............page:63-67
Study on optimization of flotation concentrate dewatering scheme at Yongjin coal preparation plant
CHEN Chang-zhou;,JI Ying-hua;,ZHANG Zhen-hong;
CHEN Chang-zhou;,JI Ying-hua;,ZHANG Zhen-hong;
..............page:68-70
..............page:71-72