1Energy consumption of modern coal chemical industry and energy conservation measuresWANG Lei-shi, DUAN Shu-wu1-32Development and investment analysis of pulverized coal industrial boilerFAN Wei4-6,123Application of lump coal dense-medium shallow-slot separator in Tianzhuang coal preparation plantZENG Qing-gang, LIAO Xiang-guo, LI Ping, LI Pei-guo7-94Transformation of flotation system in Quandian coal preparation plantXIONG Zhi-wei, SHI Hong-jun10-125Optimization test of frother for slime flotationHOU Peng-hui13-15,296Medium consumption reduction in Jisan coal preparation plantMA Shi-zhong, CHEN Jian-ping, LIU Xin-guo, JIN Ji-yuan, REN Zhen-dong16-197Transformation of discharging gate of NO.209 scraper conveyor in Xiaoqingkuang coal preparation plantSHI Qing-gui, LIU Jing-wen, CHEN Heng20-228Process improvement in No.8 Mine coal preparation plantDAI Hua-zhen, CHEN Sen-lin, TANG Jun-jie23-25,439Influence law of coalification degree on coal bed methane characteristicsFU Cai-guo, ZHANG Zhen-hong, HAO Chun-jian26-2910Lignite drying and properties of upgrading ligniteMU Jing-jing, ZHANG Xu-hui, MIAO Wen-hua, WU Peng, JIANG Jun-qing, ZHANG Pei-lin30-3211Comparison of float-and-sink yield between crushed coal and raw coalYU Tao, WEN Rui-cheng33-34,3812Research on coal sample reduction, division and dryingYANG Xing-wei, CHEN Bao-hua, ZHANG Bao-qing, SUN Gang35-3813Study on optimum grinding particle size of single coking coalWANG Jie-ping, XIE Quan-an, YAN Li-qiang, CHEN Jun-an, HU Jin-shan, LIANG Ying-hua39-4314Gasification of Shenhua coal with low ash fusibilityWU Xiu-zhang, WU Guo-xiang, ZHAO Zong-kai44-4815Technologies of coal water mixture preparation with lignite or blending coalMA Yan-mei, JI Long, ZHAO Hong-yu, WANG Ji-hua, ZENG Ming49-51,6016Microwave extraction of Shenfu coal pyrolysis liquid products with coal tar distillationTIAN Wen-li, SUN Xian-Feng, HOU Cui-li, ZHANG Ya-Qin, ZHANG Sui-Ping52-54,8517Efficient utilization of coal in SNG projectAN Li-fei, LUAN Yong-liang55-56,7918Application of multiple hearth furnace in activated carbon industryFU Xiang57-6019Thermophysical properties of coke oven gasYUE Yi-feng, ZHANG Zhong-xiao, HU Guang-tao61-6420Thermal evaluation and analysis of low-temperature coal carbonization furnaceHUA Jian-she, CHEN Hai-bo, WANG Jian-hong65-67 