1Research on numerical simulation of flow field in shallow-bath dense-medium separatorCHEN Zhi-qiang, XU Chun-jiang, HUANG Ya-feiTest and Research1-42Research on breaking condition of flotation reagent emulsified by jet technologyLU Fang-qin, LIU Ling-yun, LIU Wen-liTest and Research5-73Experimental study on separating coarse slime by water-only cycloneREN Jan-min, ZOU Shan-hong, PAN Wan-weiTest and Research8-114Sequential evaluation of fine coalShi HuanTest and Research12-155Study on optimization design of bridge structure in thickenersCHEN Qing-laiTest and Research16-17,226Study on the effect of modified lignin as the dispersant on rheological behavior of brown coal CWSSONG Jin-mei, ZHANG Yu-xiu, ZHANG Ji-yong, ZHU Shu-quan, SHI NaTest and Research18-227Study on principle of selective crushing and separation of coal and gangueZHENG Ke-hong, DU Chang-long, LIU-FeiTest and Research23-258Comprehensive effect of constituent elements in micro-emulsion composited filter-aids on dewatering of coalSUN Dong, DONG Xian-shuTest and Research26-299Application of SSC sizing station in loading system in Dafeng opencut coal mineMA Hao, XU Hai, PAN Yong-taiTechnology and Experiences30-3210Full size fraction dry cleaning system for coal and its economic and technological evaluationYANG Bao-xiang, ZHONG Xiao-hui, CHANG Shi-jiu, LI Gong-minTechnology and Experiences33-3611Application of three-product cyclone sizing screen in classification and thickening of slime in Xuehu coal preparation plantZHU Xue-bin, XU Nan-xi, LIU Li-huiTechnology and Experiences37-4012Comparison analysis on tow kind coarser clean slime recovery processesXU Ming-leiTechnology and Experiences41-4413Study on Jieshi separation technology in Yanmazhuang coal preparation plantZHAO Ji-fen, CHEN Ya-wei, JIANG Hong-junTechnology and Experiences45-4814Measures of reducing medium consumption in Liuhe coal cleaning plantXU Chuan-you, YU Yan-hui, ZHAI-Zhen, LI Zhen-weiTechnology and Experiences49-5215Contrast of process result for cyclone micro-bubble flotation column and subaeration flotation machineLIU Shao-zhenTechnology and Experiences53-5616Rapid fitting of raw coal washability curve by using PSOQI Zhen-peng, KUANG Ya-li, WANG Zhang-guoAutomation of Coal Preparation57-59,6317Reforming of frequency control of dense medium shallow slot separator in Shigetai coal preparation plantGU Lin, REN Rui-chen, HE Jian-jun, LIU JianAutomation of Coal Preparation60-6318Study on the correction method based on the ash compensation in the float-and-sink test ash of raw coalWANG Chuan-zhen, KUANG Ya-li, QI Zhen-peng, SUN Lu-luAutomation of Coal Preparation64-6719The combustion control of heating furnace for coal slime drying base on WINCCMENG Ru, WEI Hong-wu, LI Xue-jing, WANG Jia, LIU Man-ping, WONG Zeng-yan, HUANG Hai-duanAutomation of Coal Preparation68-7120An introduction of distinct element method and its application in mineral processing engineeringTIAN Rui-xia, JIAO Hong-guang, BAI Jing-yuGeneral72-76 