Goal Quality and Technology 2009 Issue 6 Discussion on construction and operation of coal quality management system in Longkou Coal Mining Group

Discussion on construction and operation of coal quality management system in Longkou Coal Mining Group
GAO En-fu;MA Quan-wu;WANG Xu-quan

..............page:19-21

Discussion on arsenic pollution from coal combustion and the limits of arsenic content in relative standards
FU Cong;JIANG Ying;BAI Xiang-fei

..............page:39-42

The points of attention in detection of CRI and CSR of coke
QI Wei;GUO Shan-shan;WANG Li-bin

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

Analysis on the coal characteristics and its change regularity in Yaoshang mining area in Fujian Province
WANG Jin-he

..............page:17-18,26

Study on flotation agent selection test in Donghe Coal Preparation Plant
WANG Li-cheng

..............page:66-67,69

Preliminary discussion on improving the quality stability of steam coal blending
L(U) Jian-hua

..............page:70-72

The determination of chlorine in coal by X-ray fluorescence spectrometry
YAN Jia-qing;YANG Lin;ZHANG Jian-ming

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

The application of centralized control and automatic monitoring in Taiyuan Coal Preparation Plant
HUANG Jian

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

Applications and technical transformation of ZKB3642S linear vibrating screen in Luling Coal Preparation Plant
GE Yun-wang;ZHAO Jin-zhong

..............page:68-69

Test research on quality advancement technology of lignite
LI Qun;ZHAO Da-wei;HOU Zhen-hua;YANG Rui-zhu

..............page:14-16

Discussion on accuracy of maximum reflectance determination of vitrinite
ZHANG Yu-hong

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

The principles of establishing the test methods for solid biofuels
LI Ying-hua;ZHANG Ke-rui

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

Research on sample treatment of chlorine content in solid biofuel
SHI Ming-zhi

..............page:36-38,42

The optimization and application of product construction design of clean coal and middlings in Tongxin Coal Preparation Plant
LIU Feng

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

Research on two-step dewatering test of low temperature coal tar
ZHANG Yang;WANG Shi-yu;SUN Hui-qing;QU Si-jian

..............page:43-45,49

Discussion on the coal character and comprehensive utilization of fat coal with high sulfur content
ZHAO Wen-jun;LIN Peng-cheng;TIAN Hui-bin;GUO Rui-fang

..............page:9-13,16

The application of 3NWX1000/700 unpressurized feeding three-product dense medium cyclone in Fangezhuang Coal Preparation Plant
HUANG Shuang-jin

..............page:59-60

Discussion on the production practice of reducing medium consumption with three-product dense medium cyclone coal preparation process
ZHOU Zong-feng;LIU Song-bin;ZHANG Jie-wen;LI Jun;ZHANG Jun;LI Xin-li

..............page:46-49

Discussion on optimization of slime water system and realization of washing coal with clear water in dense medium
MA Yun-xia;CHANG Jun-quan;LIU Xue-min

..............page:61-62

Discussion on the new separation process of coarse slime
YANG Wen-di;DONG Xin-fang;TIAN Li-dong;TANG Yu-hui

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

Dissolve methods comparison and formation analysis in determination of arsenic and mercury in coal by atomic fluorescence spectrometry
LONG Xiao-ling;DENG Huang;LI Zhi-liang;FENG Hai-yuan

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

Technical transformation of medium-removal system in coal preparation plant of Zhenchengdi coal mine
KE Hong-xia

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

mei zhi ji shu za zhi huan ying tou gao he kan deng guang gao

..............page:72

Discussion on the problems of coal ash yield determination
HE Hui-tong

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

Discussion on the factors and countermeasures influencing the accuracy of the determination of caking index of bituminous coal
GUO Li

..............page:30-31,35