Goal Quality and Technology 2007 Issue 2 xin xi zhi chuang

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

The reformation of NT-24 type concentration machine
LI Li-xin

..............page:70-71

Analysis of reconstruction design of Shengyuan Coal Preparation Plant
SUN Jian-li;GU Hong-wei;MIAO Xi-wei

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

Enhancing management and technological transformations for realizing closed-circuit circulation of wash water
HUO Yan-xin;WANG Lu

..............page:66-67

Some measures of coal quality testing in power plants
WANG Zhi-yong;ZHANG Xue-ping;XIE Han-shui

..............page:28-29

Build the recognition of coal quality and strengthen the management to increase quality and efficiency
LIU Jing-hua

..............page:26-27

The composed use of sampling devices in coal sample preparation
HE Wen-li;LI Chun-yan

..............page:24-25

mei tan chan pin pin zhong he deng ji hua fen guo jia biao zhun jie du ji xiu ding de shuo ming
jiang ying ; ren yu ming ; chen ya fei ; ding zi an

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

gb/t 17608-2006 mei tan chan pin pin zhong he deng ji hua fen

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

Preliminary discussion on protective grounding of power system in coal center laboratory
WANG Qi-rong

..............page:17-18

Application of PARR 6300 calorimeter in coal quality analysis
ZHANG Quan-jun

..............page:15-16,18

The influence factors in carbon-hydrogen measurement with BHC-1 semi-automatic carbon-hydrogen measurement equipment
LI Xue;LI Zhe-hong

..............page:13-14,34

Discussion on direct measurement of combustible sulfur of coal
BAO Jiang;LIU Er-kang;GUAN Rui

..............page:11-12

Discussion on measuring technology of coking index
LIU Hui

..............page:9-10

Discussion on improving the accuracy of carbon-hydrogen measurement
WANG Ai-wen

..............page:8-9

Discussion on identifying tendency of spontaneous combustion of coal by chromatograph with oxygen adsorption
SUI Yan

..............page:5-7

Technical analysis of CNAL proficiency testing of coal of year 2006
YANG Hua-yu;LI Ying-hua

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

The reconstruction of the flocculant automatic adding system in Gushuyuan Mine Coal Preparation Plant
DONG Xiao-li

..............page:64-65

Working along both lines for assuring washing water closed circuit
HAO Quan-sheng

..............page:62-63,65

Improving clean coal quality by the way of multiple coal seams blended washing
ZHOU Wei-li;LI Shan-ye

..............page:60-61

The application of KM300/2000-Type pressure filter in Chengzhuang Coal Preparation Plant
WANG Jin-guan

..............page:57-59

Application of new type pressure filter in slime pressure filtration production
YU Gang;ZHANG Cui-yan;Wang Quan

..............page:54-56

Technical innovation of dense-medium separation process in Gaozhuang Preparation Plant
HAO Tian-feng;SUN Qian;ZHAO Tian-bo;JI Yu-hua;HUANG Shu-quan;JIANG Ming-dong

..............page:51-53,56

The noticed problems of measuring ash fusion temperature
LI Jian-jun

..............page:50,67

Factors and countermeasures for influencing calorific value measurement of coal
GUO Peng;GAO Yun-feng

..............page:48-49

Steam accumulator and energy saving
BIAN Han-song

..............page:46-47

Desulfurization and deashing technology of fine coal pre-combustion
JIAO Hong-guang;CUI Jing-yuan;CHEN Qing-ru

..............page:43-45,47

Realizing the reuse of gangue and establishing recycled-economy-type coalmine area
WANG Yan-hong;JIANG Ying

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

Coal quality prediction and its application in washing of blended raw coal
LI Quan-hong

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

The research on the coking property of cleaned coal of Wangfenggang
ZHOU Yi-qun

..............page:35-36

The quality management in production process in Laohutai Coal Preparation Plant
YI Ya-ru

..............page:33-34

Assuring the precision of commercial coal sampling to improve qualification rate of batch coal inspection
DUAN Li-li

..............page:30-32