王玉明，张爱青. 选煤厂难沉降煤泥水原因分析及对策[J]. 洁净煤技术，2018，24(3):130-133. WANG Yuming，ZHANG Aiqing. Analysis and measurement of slime water with difficult subsidence in coal preparation plant[J]. Clean Coal Technology，2018，24(3):130-133.

王实朴，李殿新，罗伟，等. 工业煤粉锅炉中间仓落料冲击现象分析及解决方案[J]. 洁净煤技术，2018，24(3):134-138. WANG Shipu,LI Dianxin,LUO Wei，et al. Analysis and solution of the impact phenomenon in the middle bunker of industrial coal powder boiler[J]. Clean Coal Technology，2018，24(3):134-138.

许振良，蔡荣宦，武日权，等. 矿浆管道输送临界流速试验研究[J]. 洁净煤技术，2018，24(3):139-143. XU Zhenliang,CAI Ronghuan,WU Riquan,et al. Experimental study on critical velocity of slurry pipeline transportation[J]. Clean Coal Technology，2018，24(3):139-143.

谷小会. 煤焦油分离方法及组分性质研究现状与展望[J]. 洁净煤技术，2018，24(4):1-6,12. GU Xiaohui. Status and prospect of separation methods and composition characteristics of coal tar[J]. Clean Coal Technology，2018，24(4):1-6,12.

刘靖，何选明，李翠华，等. 兰炭特性及应用研究进展[J]. 洁净煤技术，2018，24(4):7-12. LIU Jing,HE Xuanming,LI Cuihua,et al. Research on the characteristic and application of semi-coke[J]. Clean Coal Technology，2018，24(4):7-12.

殷蒙蒙，张燕鹏，田斌，等. 反应型焦生产技术研究现状及展望[J]. 洁净煤技术，2018，24(4):13-18. YIN Mengmeng,ZHANG Yanpeng,TIAN Bin,et al. Present situation and forecast on production technology of reactive coke[J]. Clean Coal Technology，2018，24(4):13-18.

李雪飞. 低浓度煤层气变压吸附提质利用技术现状与展望[J]. 洁净煤技术，2018，24(4):19-24. LI Xuefei. Status and prospect of quality upgrading and utilization technology by pressure swing adsorption of low concentration coal bed methane[J]. Clean Coal Technology，2018，24(4):19-24.

王华，张国涛，白妮. 西北侏罗纪煤中微量元素含量分布特征[J]. 洁净煤技术，2018，24(4):25-33. WANG Hua，ZHANG Guotao，BAI Ni. Distribution characteristics of trace elements in Jurassic coal in Northwest China[J]. Clean Coal Technology，2018，24(4):25-33.

尹洪清. 超洁净煤制备过程中矿物质的反应热力学特性[J]. 洁净煤技术，2018，24(4):34-39,45. YIN Hongqing. Thermodynamic properties of minerals during the preparation of ultra-clean coal[J]. Clean Coal Technology，2018，24(4):34-39,45.

孟齐,李桂春. 磨煤机返料中硫铁矿流化分选试验研究[J]. 洁净煤技术，2018，24(4):40-45. MENG Qi,LI Guichun. Experimental study on fluidized separation of pyrite in coal-mill refuel[J]. Clean Coal Technology，2018，24(4):40-45.

李海兰，王凡，王录峰. 超声波辅助粉煤灰浮选脱碳[J]. 洁净煤技术，2018，24(4):46-49. LI Hailan,WANG Fan,WANG Lufeng. Ultrasonic-aided flotation decarbonization of fly ash[J]. Clean Coal Technology，2018，24(4):46-49.

卢智强，刁海瑞，李彩霞，等. 难浮煤泥浮选试验研究[J]. 洁净煤技术，2018，24(4):50-53. LU Zhiqiang，DIAO Hairui，LI Caixia，et al. Experimental study on floatation test of difficult floated coal[J]. Clean Coal Technology，2018，24(4):50-53.

吕向阳. 高浓度低阶煤水煤浆添加剂的筛选及应用[J]. 洁净煤技术，2018，24(4):54-59. LYU Xiangyang. Selection and application of additive for high concentration low rank coal water slurry[J]. Clean Coal Technology，2018，24(4):54-59.

石晓莉，陈水渺，孙宝林,等. 不同水分褐煤快速热解试验研究[J]. 洁净煤技术，2018，24(4):60-64,71. SHIXiaoli，CHEN Shuimiao，SUN Baolin,et al. Experimental study on flash pyrolysis of lignite with different moisture contents[J]. Clean Coal Technology，2018，24(4):60-64,71.

谭静，朱川. 神东煤热解特性及半焦用作高炉喷吹适用性分析[J]. 洁净煤技术，2018，24(4):65-71. TAN Jing，ZHU Chuan. Pyrolytic characteristics of Shendong coal and feasibility analysis of semi-coke used in pulverized coal injection[J]. Clean Coal Technology，2018，24(4):65-71.

王姗，周敏. 晋城无烟煤与杨树木屑共气化特性[J]. 洁净煤技术，2018，24(4):72-77. WANG Shan，ZHOU Min. Co-gasification characteristics of Jincheng anthracite and poplar sawdust[J]. Clean Coal Technology，2018，24(4):72-77.

武琳琳，朱川. 碱和碱土金属对气化焦气化反应性的影响[J]. 洁净煤技术，2018，24(4):78-83. WU Linlin,ZHU Chuan. Effect of alkali and alkaline earth metal on the gasification reactivity of gasified coke[J]. Clean Coal Technology，2018，24(4):78-83.

陈江明. 固定床熔渣气化炉排渣影响因素及其控制方法[J]. 洁净煤技术，2018，24(4):84-89. CHEN Jiangming. Influence factors and slagging control methods of fixed bed slag gasifier[J]. Clean Coal Technology，2018，24(4):84-89.

涂艳武,熊志波,金晶,等. 萃取对准东煤金属脱除及其燃烧特性的影响[J]. 洁净煤技术，2018，24(4):90-95. TU Yanwu,XIONG Zhibo,JIN Jing,et al. Effect of extraction treatment on metal removal and combustion characteristics of Zhundong coal[J]. Clean Coal Technology，2018，24(4):90-95.

任健,李大鹏,李启明,等. CCSI技术与清洁燃气发电耦合模式竞争性分析[J]. 洁净煤技术，2018，24(4):96-102. REN Jian,LI Dapeng,LI Qiming,et al. Competition property analysis of gas power generation coupled with CCSI technology[J]. Clean Coal Technology，2018，24(4):96-102.

郝兵，徐艳，李玉衡,等. 高海拔地区660 MW超超临界机组性能分析[J]. 洁净煤技术，2018，24(4):103-108. HAO Bing，XU Yan，LI Yuheng,et al. Analysis of operation performance on a 660 MW large capacity and high parameter unit in high altitude area[J]. Clean Coal Technology，2018，24(4):103-108.

程晓磊. 低氮燃烧技术在煤粉工业锅炉上的应用[J]. 洁净煤技术，2018，24(4):109-113. CHENG Xiaolei. Application of low-NOx combustion technology on pulverized coal industrial boiler[J]. Clean Coal Technology，2018，24(4):109-113.

白静利,郝艳红,王嘉伟,等. 移动床吸附脱除火电厂烟气中汞的试验研究[J]. 洁净煤技术，2018，24(4):114-119. BAI Jingli,HAO Yanhong,WANG Jiawei,et al. Experimental study on removal of mercury emission from the flue-gases by using moved bed adsorption apparatus[J]. Clean Coal Technology，2018，24(4):1

张磊，王少臣，苑广存，等. CFB锅炉内外脱硫系统超低排放容量分配优化[J]. 洁净煤技术，2018，24(4):120-125. ZHANG Lei,WANG Shaochen,YUAN Guangcun,et al. Optimization of ultra-low emission capacity distribution in CFB boiler internal and external desulfurization system[J]. Clean Coal Technology，20

郭志文,刘军军,高志佳,等. 新型石灰石湿法烟气脱硫废水处理工艺[J]. 洁净煤技术，2018，24(4):126-130. GUO Zhiwen,LIU Junjun,GAO Zhijia,et al. Methods to treat waste water from limestone wet flue gas desulfurization in power plant[J]. Clean Coal Technology，2018，24(4):126-130.