Goal Quality and Technology 2008 Issue 6 Study on sulfur distribution characteristics of coal and variation law of coal preparation in Kailuan mining area

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Goal Quality and Technology
1007-7677
2008 Issue 6

Study on sulfur distribution characteristics of coal and variation law of coal preparation in Kailuan mining area
ZHANG Yi-zhong

..............page:1

Discussion on the resources and utilization of coal with high sulfur content
SHENG Ming;JIANG Cui-rong

..............page:4

Discussion on strategies of fine management in the coal preparation plant
QINYan

..............page:7

Suggestions on GB/T 13593-1992 civil honeycomb briquette
WANG Xiao-hui

..............page:71

Discussion of key points in coal standards drafting
SHI Yu-ying

..............page:68

Application of undersieves air cell jigging machine in Panbei Coal Preparation Plant
ZENG Jiang;LU Xun-ping

..............page:66

The upgrading reformation of jigging machine control system
WANG Zheng-gang

..............page:64

The reformation of flotation concentrate dewatering system in Zhenchengdi Coal Preparation Plant
KE Hong-xia

..............page:62

Discussion on the middlings recleaning process flow in Cheji Preparation Plant
LIU Jun-ling;ZHENG Chang-ke

..............page:60

The application of jet flotation machine in Wangfenggang Coal Preparation Plant
YU Yu;NI Gui-ping;WU Jing;JIANG Ming-dong;YU Yi-dong;WU Da-wei

..............page:56

Discussion on improving the spot test qualified rate of coal samples
TANG Shan-hua

..............page:29

Research on factors influencing the accurate determination of the volatile matter of coal
WANG Xing-long

..............page:26

Analysis on the influencing factors of the experiment of centrifugal separation of coal macerals
WANG Hui;ZHANG Guo-hua

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

Application of assessment methods of accuracy in coal quality analysis
GUO He-yan;LI Yi-xuan

..............page:20

Influencing factors of arsenic determination in coal using arsenic molybdenum blue light spectral photometer method
WEI Ning

..............page:17

Study on reference material of coal for γ-ray on-line analyzer
YANG Hua-yu

..............page:14

Discussion on signing and management of buying and selling contract
ZHANG Jin-li

..............page:9

The comparison of the reactivity of pulverized coal injected into blast furnace under different dry-distillation temperature
ZHAN Yan;LIU Ren-sheng;ZHAO Bing

..............page:52

Dry-process flue gas desulfurization technology with activated coke
LIANG Da-ming

..............page:48

Application of online coal ash determinor in coal preparation plant
XU Mao-cong

..............page:46

Summary on portable isotope coal analyzor
LIU Bo;GAO Yun;DONG Zhao-hui

..............page:42

Application of automatic proximate analysis instrument in coal quality analysis
WU Xue

..............page:39

Application of automatic sampling equipment in sampling and preparation of raw coal
WANG Hong-yan;XIE Min;YAN Qi-rong

..............page:37

Discussion on selection of sampling method to insure the precision of blended coal sampling
LI Yue-gang

..............page:35

Analysis of influence of oxygen flow on determination with coulometric method
SUN Jin-hong

..............page:33

Determination of the main technology parameters of mechanical sampling & preparation system for moving coal streams
WANG Qi

..............page:31