Finite element analysis and optimization of really bottom of XJM-S60 flotation machine
LI Hong-qi;Tangshan Research Institute Co Ltd;China Coal Technology & Engineering Group;

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

zhong mei ke gong ji tuan tang shan yan jiu yuan you xian gong si tian di ke ji gu fen you xian gong si tang shan fen gong si tian di ( tang shan ) kuang ye ke ji you xian gong si

..............page:2

Research on separating of coal bearing pyrite by gravity-fed three product dense medium cyclone
PAN Sheng-ping;QING Quan;YANG Hua;ZHU Eryi;HU Ke-lin;LONG Xu;Guizhou Xing Qian Human Resources Co Ltd;Guizhou Coal Mine Design & Research Institute;

..............page:5-8+13

Research on liberation features of high ash content and difficult to wash coal slime
TONG Shun-zeng;LIU Jian-chun;HU Zhong-bo;Coal Cleaning and Processing Department;Kailuan Group;Coal Science Research Institute of Anhui province;

..............page:9-13

Experimental study on coking middlings re-cleaning and quality upgrading technology in Xinliu coal preparation plant
CHENG Peng;DUAN Xu-qin;XIONG Jian-hui;SONG Meng;SUN Ya-jun;Civil & Environmental Engineering School;University of Science and Technology Beijing;

..............page:14-18+22

Experimental study of slime flotation using dodecyl benzene and dodecane
KANG Wen-ze;HU Jun;WANG Guang-yao;Research College of Graphite New Material;Heilongjiang University of Science &Technology;

..............page:19-22

Experimental study on hydrophobic agglomeration settlement of ultra-fine montmorillonite
GAO Li-na;MIN Fan-fei;PENG Chen-liang;Department of Material Science and Engineering;Anhui University of Science and Technology;

..............page:23-26

Research on pressure field distribution law of filtration thickener
LIU Hong-na;LI Shan-wen;Tangshan Research Institute Co Ltd;China Coal Technology & Engineering Group;

..............page:27-29

Comparison of dewatering mechanism of vertical frame filter press and chamber filter press
DOU Wei;ZHAO Yang;HAN Heng-wang;CHEN Wen-kan;WANG Shi-quan;Liangbei Coal Preparation Plant;Shenhuo Group;Shengda Trade Economics & Management College of Zhengzhou;Wuhan Research & Design Institute Co Ltd of China Coal Technology & Engineering Group;

..............page:30-34

Management practice of coal slurry system in Meihuajing branch of Ningdong coal preparation plant
LI Shao-hua;QIU Xue-gong;MU Cheng-wei;HAN Liang;Shenhua Ningxia Coal Group;Ningdong Coal Preparation Plant;

..............page:35-37+41

Research and application of two kinds of centrifuges in clean coal dewatering in coal preparation plant
FANG Fei;CHEN Shuai;DU Jia;Department of Mechanical Engineering;Xinjiang Institute of Engineering;School of Materials Science and Engineering;Anhui University of Science and Technology;

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

Study and countermeasures of reducing water content of flotation clean coal
WANG Jian-jun;ZHAO Guan-yi;WANG Jian-guo;Hebi City Furui Industry & Trade Co Ltd;

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

Technology optimization of thickening system in Banji colliery coal preparation plant
LU Qing-bing;LIU Zai-yun;Banji Coal Mine;SDIC Xinji Energy Co Ltd;

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

Production practice of reducing medium consumption in Depei coal preparation plant
ZHAO Qing;LIU-feng;LIU Chen-chen;Huaibei Coal Preparation Plant;Huaibei Mining Group;

..............page:47-50

Application of FBS2400 coarse slime fluidized bed separator in Pingdingshan Hongying coal preparation Co Ltd
Zhang Guang-wei;Cui Xue-qi;Ge Jia-jun;Liang Yue-feng;Fang Hong-lin;Pan Bao-dong;Weihai Haiwang Hydrocyclone Co Ltd;Pingdingshan Hongying Coal Preparation Co Ltd;

..............page:51-55

The way of increasing the measuring accuracy of total sulfur of coulometric method
DONG Xiu-zhen;Quality Control Sector;Xishan Coal Electricity Group Co Ltd;

..............page:56-60+64

The quality stability control practice of clean coking coal in Huainan Mining Industry(Group) Co Ltd
CUI Song-tao;LIU Guo-bin;Coal Sales Company;Huainan Mining Industry Co Ltd;

..............page:61-64

Research on low limit of particle size of mechanical refuse discharge in coking coal preparation plant
ZHANG Yi-qin;Shanghai Datun Energy Recourses Co Ltd;

..............page:65-67+71

Application of VS300 digital video surveillance system in industrial production
WANG Yong-sheng;Shiban Coal preparation & power generation plant;Sichuan Coal Group Dazhu Company;

..............page:68-71

Research on simplifying circular in coal preparation flowsheet calculation
Wei Yu-hua;Ju Dian-chen;Beijing YZH Coal Engineering Design Co Ltd;

..............page:72-73+76

The realization of communication between the upper managing system and PLC by C~# programming
BIAN Li-ying;Tiandi Science & Technology Co Ltd;

..............page:74-76

Establishment an innovation of lubrication system of mechanical and electrical equipment
SUN Chang-qing;Changzhi Jingfang Coal Co Ltd Coal Preparation Plant;

..............page:77-78+82

Application of long helical drilling pressure filling pile process in technical renovation at Tianzhuang coal preparation plant
DAI Run-min;Tianzhuang Coal Preparation Plant;Pingdingshan Tianan Coal Co Ltd;

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

Current situation of application of coarse coal slime recovery and separation process
LU Shuai-shuai;LV Xian-jun;LIU Peikun;ZHANG Cai-e;College of Chemical and Environmental Engineering;Shandong University of Science and Technology;College of Mechanical and Electronic Engineering;Shandong University of Science and Technology;

..............page:83-87+91

Analysis of the competitiveness of coal industry in China
ZHANG Wen;Tangshan Branch of Tiandi Science & Technology Co Ltd;

..............page:88-91