Goal Preparation Technology 2015 Issue 5 Research on middlings re-cleaning technology based on cascade dissociation and substep recovery

Research on middlings re-cleaning technology based on cascade dissociation and substep recovery
YANG Yong-liang;DENG Wei-wei;China Coal Technology & Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:1-5+10

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 gong si jian jie

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

xuan mei xing ye di yi kan xuan mei ji shu

..............page:3

Preparation of sulfonated amino humic acid dispersant and its effect on the properties of coal water slurry
ZHANG Xin-wei;ZHANG Guang-hua;LI Jun-guo;GUO Yi;College of Chemistry & Chemical Engineering;Shaanxi University of Science & Technology;

..............page:6-10

Study on mineral processing technology of the flake graphite in Luobei
KANG Wen-ze;LI Hui-jian;ZHANG Qi-liang;ZHAO Yue;Engineering Institute of New Graphite Materials;Heilongjiang University of Science & Technology;Qingdao Zhirui biological Ltd.;

..............page:11-15+20

Study of the rheological property of the oil water coal slurry on Shenfu coal
LI Wan-wan;LIANG Yao-dong;JU Peng;WANG Jun-zhe;College of Chemistry and Chemical Engineering;Xi’an University of Science and Technology;Shenmu branch of Shanxi Coal and Chemical Industry New Energy Group Co.;Ltd.;

..............page:16-20

Analysis of category of coal slime flotation agents and optimal dosage in Tunlan coal preparation plant
ZHAO Xiao-hong;Taiyuan University of Technology;Tunlan Coal Preparation Plant;Xishan Coal Electricity Group Co.;Ltd.;

..............page:21-23

jie jing mei ji shu za zhi 2016 nian zheng ding qi shi

..............page:23

Vibration detection and analysis of coal screening plant in Linhuan coal preparation plant
SHEN Chao;LI Da-hua;LIU Yi;WAN Xin-lin;ZHANG Hai-long;Civil engineering school;Anhui Jianzhu University;

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

Ineer Mongolia Shengli lignite semi-coke preparation and analysis of its combustion performance
YANG Fan;JIA Xiang-ru;MENG Xiang-song;SHI Zhi-hui;Song Chang-zhong;Inner Mongolia University of Technology;School of energy and power engineering;

..............page:28-30+35

Research and application of rapid ash forecasting method for clean coal based on float-and-sink analysis
YIN Xian-wen;JI Yu-qin;SHAN Yong;HUANG Meng;JIANG Nan;Gaozhuang Coal Co.;Ltd.;Zaozhuang Mining Group;

..............page:31-35

Development and application of coal slime reduction-producing technology in all particle size thermal coal washing process
CAI Bin;WANG Bo;LUO Cai-yong;CHEN Bao-yun;MA Jian-wen;LIAN Yong-qiang;Shenhua Ningxia Coal Industry Group Co.;Ltd.;

..............page:36-39+42

Common fault of circulating fluidized-bed boiler and its solution
ZHAO Xiang;WANG An-qi;Wobei Coal Preparation Plant;Huaibei Mining Group;School of Chemical and Environmental Engineering;China University and Techology;

..............page:40-42

Comparison of separation technology in the first and second phase of small coal preparation system of Daliuta coal preparation plant and improvement suggestion
TIAN Yi;ZHANG Lei;LV Hong-guang;GU Lin;Coal Preparation Center;Shenhua Shendong Coal Group;

..............page:43-47

Implementation of waste water recycling project and its function in Wangjiazhai coal preparation plant
LIU Tong-xiang;Wangjiazhai Coal Preparation plant;Guizhou Shuicheng Coal Mining Co.;Ltd.;

..............page:48-51

Selection of reagents for coal slurry processing in Xintian coal preparation plant
LIU Jun-ling;MENG Ling-zhu;Xintian Coal Preparation Plant;Yonggui Energy Development Co.;Ltd.;

..............page:52-54+59

Technical management practice of coal preparation plants of Huai Mine West Mine Investment Management Co.,Ltd.in Ordos
FANG Qing-zhou;Huai Mine West Mine Investment Management Co.;Ltd.;

..............page:55-59

Exploration and Application of clean production technology in Yongjin coal preparation plant
ZHANG Yu;WANG Yong;Yongjin energy coal preparation Co.;Ltd.;Henan Energy and Chemical industry Group Co.;Ltd.;

..............page:60-62

Improvement of underground refuse disposal technology in Xingdong coal mine
ZHANG Ke;WANG Ying;LOU De-an;HUO Hong-tao;Jizhong Energy Resources;Co.;Ltd.;China Coal Technology and Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:63-65

Application of flotation technology for low-rank thermal coal in Yanjiahe coal preparation plant
WEI Chang-jie;DUAN Jian-zhong;ZHANG Xin-zhi;ZHAO Yong-mao;China Coal Technology & Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;Xunyi Zhongda Yanjiahe Coal Mine Co.;Ltd.;

..............page:66-69+73

Discussion on precise thermal coal sizing process in Haiwan coal preparation plant of Shaanxi province
SUN Pei-lin;ZHOU Jun;TIAN Chun-hua;Schenck Process Industrial Technology Co.;Ltd.;ODSM Clean Coal Technology Co.;Ltd.;Beijing Coal Cleaning Technology Co.;Ltd.;

..............page:70-73

Feasibility analysis of upgrade on lump coal separation system in Guotou Tashan coal preparation plant
LI Hai-hua;China Coal Technology & Engineering Group Beijing Huayu Engineering Co.;Ltd.;

..............page:74-76+79

Application of teetered bed separator (TBS) based on expert control system
ZHANG Bing-shen;Tianzhuang Coal Preparation Plant;Pingdingshan Tian’an Coal Ming Co.;Ltd.;

..............page:77-79

Research and application of centralized automatic control of lighting system in Shunhe coal preparation plant
FAN Qiang-qiang;CHANG Yong-Fei;Shunhe Coal preparation Plant;Yongcheng Coal&Electricity Co.;Ltd.;

..............page:80-82+87

Design of ZigBee wireless sensor for coal preparation plant
YANG Shuo;CAI Xian-feng;China Coal Technology and Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Washing and Engineering Technology Research Center of Hebei province;

..............page:83-87

Research and application of frequency control technology of belt conveyor
LIN Li-feng;JI Yu-hua;SUN You-sen;XU Wei-tong;WANG Jian-hua;Fucun Coal Industry Company;Zaozhuang Mining Group Co.;Ltd.;Coal Quality Management Department;Zaozhuang Coal Mining Group Co.;Ltd.;Chaili Coal mine;Zaozhuang Coal Mining Group Co.;Ltd.;

..............page:88-90

Study of ash content qualification ratio and stabilization ratio on clean coal of coal preparation plant
WANG Xue-min;XU Guang-qian;Coal Product Marking Department;Xinwen Mining Group Co.;Ltd.;Central Coal Preparation Plant;Inner Mongolia Energy Co.;Ltd.of Xinwen Mining Group;

..............page:91-93

shui li cai mei yu guan dao yun shu za zhi 2016 nian zheng ding qi shi

..............page:93

Technological design of reject slime settling and dewatering alone in Wulanmulun coal preparation plant
NIU Chao;HAN Dan;ZHANG Shuai;Coal Processing Center;Shenhua Shendong Coal Group;

..............page:94-95+100

Survey of the development of coal slime flotation technology
DONG Li-zhou;LIU Ji-hong;WANG Jun-tao;LI Fang;China Coal Zhangjiakou Coal Mining Machinery Co.;Ltd.;

..............page:96-100