Goal Quality and Technology 2013 Issue 6 Study on properties of semi-coke from lignite pyrolysis

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Goal Quality and Technology
1007-7677
2013 Issue 6

Study on properties of semi-coke from lignite pyrolysis
MA Ke-fu;LIU Wen-li

..............page:1-4

Coal products quality control in Huainan mining group
CUI Song-tao;LU Qi-jun

..............page:5-8

Coal quality characteristics and utilizing directions of main coal seam in Aydin lake slope of Turpan-Hami Basin
WU Zheng-qian;CAO Lei

..............page:9-14

Triassic coal seam in west mine field of Baiyanzi and its coal quality characteristics
MA Jin-liang;ZHANG Yuan-ji

..............page:15-18

Evaluation analysis and inspection countermeasures of coal quality for imported North Korea anthracite
JI Qi-yong;ZHAO Jun;FENG Li-bing;HU Shou-peng

..............page:19-20

Influencing factors of mixed coal quality and the corresponding controlling countermeasure analysis for Changcun coal mine
LI Yu-yun;WANG Ze-nan

..............page:21-23,26

Discussion on improving the quality management of coal laboratory
WU Ji-hong

..............page:24-26

Research on direct determination of the contents of elements in fly ash using X ray fluorescence spectrometry
WU Suo-zhen;LIU Di;WU Yu-Xia;LI Jun;CHENG Jian-lin

..............page:27-31

Discussion on influencing factors on determination of coal ash
ZHANG Zhen;WEI Ning;LI Kan-she;YANG Zai-wen

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

Research on carboxy reactivity using chromatography of gases method
WANG Wen-chao;ZHENG Xue

..............page:36-37,41

Research on how the crucible affected the test results of volatile matter
ZHANG Xiao-xia;YANG Hai-sheng

..............page:38-41

Discussion on the determination of moisture content of coal
WANG Mei-bao

..............page:42-44,47

Feasibility analysis for a power off protection device of mechanical energy storage hammer primary sampling taker
YAO Yuan-shu;LI Wei;SANG Bai-yang

..............page:45-47

Circuit design and software implementation of automatically strata gelatinosum indices analyzer
YING Feng-guo;LIU Hui

..............page:48-49

Drawing of coal slime floatability curves based on sequence evaluation experimental result
LI Yun-hong

..............page:50-52

Discussion on Choice of Different operation statuses of Clean coal sedimentation centrifuge
DONG Chen-gang

..............page:53-55,68

Feasibility study of flotation technology of cyclone group overflow
LI Xiao-ying

..............page:56-57

Digital technology application in the process of configuration quality control in coal preparation plant
YANG Hong-qing

..............page:58-60,63

Fault diagnosis and planned maintenance about electromechanical equipment of coal preparation plant
LI Wen

..............page:61-63

Research on the calculation method of carbon emissions of coal industry and low carbon operation mode
LI Feng-shan;ZHU Chuan;CAO Lei;WU Lin-lin;MA Gan

..............page:64-68

Application of hypothermia dry distillation technology for oil shale circular economy industry in Long mining group
JIANG Shi-jie;ZHANG lei;LIU Hao

..............page:69-72