1Special issue on coal gasification: science and technologyLu Ding, Juntao Wei, Guangsuo Yu419-4212Kinetic and thermodynamic investigations of CO2 gasification of coal chars prepared via conventional and microwave pyrolysisPeng Jiang, Yang Meng, Ziyao Lu, Lan Xu, Gang Yang, Xiang Luo, Kaiqi Shi, Tao Wu422-4323Enhanced near-zero-CO2-emission chemicals-oriented oil production from coal with inherent CO2 recycling: Part Ⅰ—PRB coal fast pyrolysis coupled with CO2/CH4 reformingXingjun Wang, Bin Wei, Xin Huang, Maohong Fan, Yonggang Wang, Xueli Chen433-4434Effect of ash removal on structure and pyrolysis/gasification reactivity of a Chinese bituminous coalQing He, Yan Gong, Lu Ding, Xingjun Wang, Guangsuo Yu444-4555Physico-chemical structure evolution characteristics of coal char during gasification in the presence of iron-based waste catalystXinsha Zhang, Xudong Song, Jiaofei Wang, Weiguang Su, Bing Zhou, Yonghui Bai, Guangsuo Yu456-4636Influence of different biomass ash additive on anthracite pyrolysis process and char gasification reactivityXiaoming Li, Caifeng Yang, Mengjie Liu, Jin Bai, Wen Li464-4757Investigation of thermochemical process of coal particle packed bed reactions for the development of UCGTata Sutardi, Linwei Wang, Nader Karimi, Manosh C.Paul476-4928Effect of hydrothermal treatment on the carbon structure of Inner Mongolia lignitePeng Liu, Dexiang Zhang493-5039Fractionation of coal through organo-separative refining for enhancing its potential for the CO2-gasificationHeena Dhawan, Rohit Kumar, Sreedevi Upadhyayula, K.K.Pant, D.K.Sharma504-51510Assessment of coal gasification in a pressurized fixed bed gasifier using an ASPEN plus and Euler-Euler modelTamer M.Ismail, Mingliang Shi, Jianliang Xu, Xueli Chen, Fuchen Wang, M.Abd El-Salam516-53511Two-dimensional CFD simulation and pilot-scale experimental verification of a downdraft gasifier: effect of reactor aspect ratios on temperature and syngas composition during gasificationChootrakul Siripaiboon, Prysathyrd Sarabhorn, Chinnathan Areeprasert536-55012Numerical and experimental analysis for simulating fuel reactor in chemical looping combustor systemTamer M.Ismail, Lu Ding, Khaled Ramzy, M.Abd El-Salam551-55913Engine performance and combustion characteristics of a direct injection compression ignition engine fueled waste cooking oil synthetic dieselThanh Viet Nguyen, Khanh Duc Nguyen, Nang Xuan Ho, Vinh Duy Nguyen560-57014Influence of combination forms of intact sub-layer and tectonically deformed sub-layer of coal on the gas drainage performance of boreholes: a numerical studyWei Zhao, Kai Wang, Rong Zhang, Huzi Dong, Zhen Lou, Fenghua An571-58015Experimental study on atomization characteristics and dust-reduction performance of four common types of pressure nozzles in underground coal minesHan Han, Pengfei Wang, Ronghua Liu, Chang Tian581-59616Numerical simulation of the dimensional transformation of atomization in a supersonic aerodynamic atomization dust-removing nozzle based on transonic speed compressible flowTian Zhang, Deji Jing, Shaocheng Ge, Jiren Wang, Xiangxi Meng, ShuaiShuai Ren597-61017Gas generation from coal: taking Jurassic coal in the Minhe Basin as an exampleDeliang Fu, Guosheng Xu, Li Ma, Fu Yang, Dan He, Zhonghui Duan, Yu Ma611-62218Effect of ultrafine kaolinite particles on the flotation behavior of coking coalYijiang Li, Wencheng Xia, Yaoli Peng, Yanfeng Li, Guangyuan Xie623-63219Guideline for Authors后插1 