Coal 2008 Issue 2 Application of Dense Medium Coal Preparation in Qitaihe Washery

Application of Dense Medium Coal Preparation in Qitaihe Washery
WANG Feng-lan

..............page:78-79

Apply Effection of SKT-14 Jigger
LIU Guo-ting

..............page:80-81

Analysis of the Advantages and Disadvantages in Dense Medium System Project Reforms
YU Qiang

..............page:82-83

New Technique about High Effect Physics Selects Desulfurate
MENG Fan-cai

..............page:84-85

Zhenglong Outskirts Washery Reforming Suggestions of Reduce Upright Consume
JIANG Shan-yong;CHEN Ya-wei;BAI Xian-xin

..............page:76-77

Application of PlC Centralized Control System in Control system in Outskirts Washery
CUI Li-li;CHEN Xiang-hui;LI Xin

..............page:75-75,88

Application of Fine Coal Separation System in Zhongtai Corporation
LI Xiao-yan;GAO Zhi-jun

..............page:73-74

Existence Malfunction and Disposal Way in Main Fan at Well
HAO Wen-qing;BAI Hong-feng;LI Li-feng

..............page:71-72

Reliability of Bolt Supporting under Aquiclude Roof Condition
LI Zhi-qiang

..............page:68-70

Figure Video Supervisory Control System in Coal Mine Safety Production
SHEN Jiang-qing

..............page:66-67,83

Rational Arrangement of Water Stemming in Borehole
SU Qing-kui

..............page:65-65

Under Group Coal Accumulating Rule in Taiyue Coal Mine
WANG Hong-jun

..............page:63-64

Technology of Gas Press Test、Angle of Depression Manometry and Sealing of Hole in Beichen Coal Mine
WU Shi-yan;GAN Xiao-gen;MA Ming-dong

..............page:62-62,74

Comprehensive Utilization of Refuse in Jingyuan Coal Mine
JIA Lin

..............page:60-61

Rock Drift Driving Practice in Heavy Section
LIU Jie-gao

..............page:59-59,79

Way of Construction and Supporting at Coal Drift in Complicated Condition Region of High Stress
HU Lan-tian;LIU Zhong;ZHANG Wei-he

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

Present Study and Development Trend of The Deepen Coal Resource Distribution and Mining Geologic Evaluation
PENG Su-ping

..............page:1-11,27

Fluorine Emission Characteristics and Limitation Quantity of Fluorine Contents in Chinese Coals During Coal Combustion
QI Qing-jie;HAO Yu;LIU Jian-zhong;Wu Xian;ZHOU Jun-hu;CEN Ke-fa

..............page:12-14,37

Progressing of Coal Screening Theory and Equipment
ZHAO Yue-min;LIU Chu-sheng;ZHANG Cheng-yong

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

Model Experiment Analysis of Distribution Features of Mining Fissure Elliptic Paraboloid Zone
LI Shu-gang;LIN Hai-fei

..............page:19-21,39

Audit Way of Fixed Assets Inside Control
ZHANG Yun-feng

..............page:86-88

Make Great Efforts to Structure the Coal Marketing Management Mechanism in Order to Fit the Brand-Rization Well
WANG Jie-bing

..............page:89-90

Six Safe Problems of Local Area Network
NIU Ya-qin

..............page:91-92

Gas Explosion and Prevention
CHEN Xiao-jun;HOU Hai-miao

..............page:53-55

Exploiting Technology Practice of Elevation Angle at Fully-mechanized Coal Winning Working Face
WANG Zhong-kui;LIU Lian-chao

..............page:51-52,64

Research of Long distance,High-power and Big Volume Flex Belt Conveyor in Coal Mine
QIN Guo-dong

..............page:50-50,70

Type and Structure of Main Transformer in Power Plant
LI Xiu-ying

..............page:49-49,81

Application of "Malisan" and "Boligang" Bolt in Geologicstructure
ZHANG Ri-lin;GUAN Yue-shi;SONG Hong-fei

..............page:47-48

Lift up Coal Technology Management and Construction Practice in Sanshuigou Return Airflow Shaft
XU Yu-sheng

..............page:45-46

Application of Quick-set in Consolidate Narrow Coal Pillar Drift at Fully-mechanized Coal Winning
YU Hai-feng

..............page:43-44

geng shang yi ceng lou
guo jin gang

..............page:前插1

Reason and Countermeasure of the Back Scraper Conveyor Turn Over in the Front in Fully-mechanized Coal Winning
BAI Hong-cai;CAI Chao-wei;ZHOU Kun-ming

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

Application of Underground Idle work Compensated Asynchronization Electric Motor
XU Ying

..............page:40-41

Coal Storage Supporting Technology in Weak Broken Stratum
SHI Pi-xu

..............page:38-39

Drift Grouting Studies Application
YU Zhan-lin;DU Zes-heng

..............page:34-37

New Idea in Science and Technology is the Motive Power in Enterprise Development
LI Wen-de

..............page:22-23

6.2 m High Seam Longwall Equipment Selection In Sihe Coal Mine
CHENG Yun-tao

..............page:24-27

Reforming Study of High Pressure Explosion Suppression Switch at Under-voltage Protection Deferred Time
ZHANG Hong-bing;DU Xiang-yang

..............page:28-29,33

Coal Mine Enterprise Based on Supply Chain Equipment Control Business Technological Process Designs
YUAN Qing-he;WANG Xin-hua;LI Zheng

..............page:30-33