China Coal 2009 Issue 6 Marketing concept of Pingdingshan Coal Group: exploration and practice

Marketing concept of Pingdingshan Coal Group: exploration and practice
Wang Youwei;Ma Tingxin

..............page:20-21,33

Gob-side entry technology in medium-thick coal seams: exploration and application
Guo Zhouke

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

Shock blasting: its outburst preventive mechanism and safety precautions
Liang Shaoquan

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

Tightened internal control ensures coal mine companies' monetary security with banks
Niu Tianyan

..............page:44-45,54

A study on the selection of coal mine companies' multi-business operation
Zheng Haiping1;2;Wang Lijie1

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

Coal mine companies' effective measures to counter financial crisis
He Zhiqiang

..............page:28-30

Formulating internal market-oriented elaborate management system in newly-constructed coal mines
Wang Honghai;Miao Shuying;Zhang Jie

..............page:31-33

The research of gas concentration forecast model based on the theory of extreme statistics
Yang Yang1;Guo Jia2;Guo Li1

..............page:61-64,92

Experimental research on coal pyrolysis in dual fluidized beds
Lu Qing'gang1;Liu Qi1;2;Na Yongjie1;Zhao Ke1;He Jun1

..............page:71-76

Study on the CBM recovery rate in Tiefa coal basin
Liu Changjiu1;2 Tan Xu2;Beijing 100083;China;2.Tiefa Coal Industry Group;Diaobingshan City;Liaoning Province 112700;China)

..............page:5-8,108

Application of borehole stress tester monitoring in the prevention and control of pressure bumps
Wang Yingde;Yu Lijun;Jin Side;Liu Peng

..............page:55-56

Practice of gob-side entry reatined under coal face in Fuqiang Coal Mine
Wu LiangJun

..............page:49-50,56

A research on highly efficient mining technology for use in extra long top coal caving logwall faces with big mining heights in soft,thick and gassy coal seams
Wu Youzeng

..............page:51-54

A probe into social responsibility of coal enterprises in China
Sun Yunhong

..............page:37-39

Design of bolting support used in large cross-sectional coal drifts in dynamic pressure zones
Liu Xinhe;Chen Long;Cheng Lichao;Tian Lingtao;Cui Shilei

..............page:59-60,76

The influence of electrolyte on the fine coal dewatering under the action of electrochemistry
Xianshu Dong1;Lepeng Wu1、2;Suling Yao1;Zhizhong Wang1

..............page:77-78,82

Heidaigou open-pit coal mine: mine water prevention and discharge measures
Wang Runhe

..............page:95-97

shan xi yu she mei jiao qi huo jiao yi suo

..............page:101

yi kao ke ji qiang kuang shi xian an quan gao xiao
liu hui ;';'22583450;';'au';'cjfq');

..............page:102-104

ke ji chuang xin pu jiu ping an lu zuo kuang ji tuan xing long zhuang mei kuang yi kao ke ji chuang xin wei kuang jing an quan bao jia hu hang
wei ming ; shi shu ying ;';'20252951;20874919;';'au';'cjfq');

..............page:107-108

zhong dian dian qi qiang shi chu ji ge bao gao di ya kai guan shi chang

..............page:117

Japan's coal development and utilization strategy and its inspiration to China
Zhao Donghua

..............page:109-112

wo guo shou tai kuang yong qiang xian tan ce ji qi ren yan zhi cheng gong

..............page:67

xin xi shi kong

..............page:113-116

The Status quo analysis of the rescue equipment and technology for the fire disaster in the coal mine
Zhao Pusheng1;Wei Shaohua2

..............page:89-92

Energy auditing to tap energy saving potentials
Liu Yin

..............page:98-99,116

Creation of Zaozhuang Mining Group's achievement-profit assessment system on its secondary companies: a study
Li Jigong

..............page:42-43,48

Research on a resourceable technology of on flue gas desulphurization with activated coke
Zhu Huifeng;Zhong Qin

..............page:79-82

All-round budget management in coal mine companies: exploration and practice
Li Hongbo

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

Some thoughts on the legal protection of anonymous share-holders' interests in shut down,bankrupted or transformed coal mine companies
Shao Mingtao

..............page:34-36

jian chi yi ren wei ben gou jian he xie kuang qu
xiong shou qun ;';'12229543;';'au';'cjfq');

..............page:100-101

jia qiang dui wu jian she wei kuang shan he xie fa zhan ti gong ren cai bao zheng
liu jun ;';'22220061;';'au';'cjfq');

..............page:105-106

Principle of pressure regulation and its application in handling spontaneous combustion fires in gob areas
Yang Tianbin

..............page:93-95

Application of short wall fully caving coal mining method in Shendong coal mine area
Xiao Jianru

..............page:57-58,88

Research on the law of fissure zone of conducting-water development and overlying strata cycle breakage mining under water-rich rock layer
Li Wei;Xiao Jiang;Zuo Wei

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

Maintenance reliability of scraper conveyor: modeling and optimized design
Lu Tao1;Yue Wenhui2;Zou Xiangyu2

..............page:65-67

Anthracite coal in China: an analysis of its production,consumption and im/exports
Pei Xiping

..............page:14-19

Extracting coalbed methane from low permeability seam by water injection
Tan Xianglong1;Song Dongri1;Cai Dingliang2;LI Jie1

..............page:12-13,27

Distribution characters of coal calorific values in Xinjiang Uygur Autonomous Region
Zhao Xuedao

..............page:22-23,39

The use of adjacent area mine gas extraction data for the determination of rationalized time to extract coalbed methane
Qi Liming1;Wang Yibo1;Wang Wei2;Li Yongjun1

..............page:9-11

Slime dense medium preparation technique in Tunlan Coal Prep: improvement
Yang Yumin

..............page:83-85,88