1The Juncture of Coal Bed Methane Comprehensive Utilization-Clean Development MechanismNING Cheng-hao, LIU Meng, WU Li-xin, CHEN Gui-feng5-82Determination of Weighting of Indexes in Clean Coal Technology Evaluation Index SystemREN Shi-hua, YAO Fei, YU Zhu-feng9-123Effect Factor of Western Coal Resources Development Utilization and CountermeasuresWU Li-xin, CHEN Gui-feng, XIAO Nai-you, YU Zhu-feng13-15,724The Experimental Study on Reduction Floatation Desulfurization from Coal by using Metal Corrosion InteractionPU Wen-xiu, ZHAO Wei, KONG Jin-yong, HAO Jun-jie, CHEN Xiu-qi, LI Wen-hui, LIU Jun16-195Collecting Agent Adsorption Quantity Determination on Coal Surface by β-Cyclic Dextrin Spectrophotography methodQin Hua, XU Yan20-226Enhancing Slime Treatment Quantity MethodBAI Su-ling, SI Ji-chun23-257Decreasing Medium Consumption Method in Qinan Coal Preparation PlantFANG Zhao-lin, WANG Ping, CHEN Xin-gao26-288Study on the Coking Character of Coal Liquefaction ResidueCHEN Ming-bo, WANG Bin, ZHAO Qi, QU Si-jian29-33,199Research Progress of Coal Pyrolysis Desulfurization in Reductive AtmosphereGAO Mei-shan, ZHANG Jian-min, LUO Ming34-3810The Occurrence and Migration Mechanism of Alkali Metal During Coal-fired Process and Research ProgressLI Yong, XIAO Jun39-4411Effect of Additional Ex-Arch in Stoker Boiler on Smoke Temperature of Furnace OutletPAN Jin-rong, ZHANG Zhong-xiao, XU Jian-HAO45-4812The Operation and Technical Transformation Practice of 75t/h Circulating Fluidized Bed BoilerWANG Jun, GAO Jun49-5113Introduction of Activated Carbon Technology (Analysis Section Ⅳ)WANG Ling, LI Shu-rong, ZHANG Wen-hui52-5414Research Progress of Coal Desulfurization at Host Combustion in Domestic and AbroadSUN Li-mei, SHAN Zhong-jian55-5815Prediction of Gushing Gas Amount in the Without Mining AreaHUANG Jun, XU Hong-feng59-60,6316Relative Accuracy Analysis of SO2 Monitoring in Mine Area and Precaution MethodGUO Xing-hong61-6317Study & Practice on the Removal of Hydrogen Sulfide by Micro-Biological Filtration TowerLI Jian-suo, LIU Jian-qiu, ZHANG Xian-lin, MA Bao-zhen, REN Ai-ling64-6818Effect of Coal on Air Pollution and Countermeasures in ChinaWANG Shu-ying69-7219Perfection Quality System and Guarantee Product QualityXU Tie-wei73-74,3820Effect of Optics Factors on Image ProcessingWANG Feng, ZHAN Xiao-si, CHEN Yun75-77 