Influences of unvertical illumination and evenness of coal petrographic samples on the precision of automatic coal petrography testing systemWU Lin-lin, WANG Yue, BAI Xiang-fei1-4
How the combustion temperature affected the determination of carbon and hydrogen using infrared methodYANG Xing-wei5-8
Sealed hammer broken shrinkage machine's precision measurement and bias test sample preparation experimentZHAO li-jiang, ZHANG jun-hua9-12,15
Research progress of bauxite moisture measurement using microwave method and derivation of its mathematical modelWANG Ying-jie, MENG Xiang-mei, ZHANG Yan13-15
Design and Experimental of a 1 kg Experimental Coking DeviceOU YANG Shu-guang, YANG Chao, SU Xiao-li, WANG Zi-kan, CAI Guang-duo16-18
Analysis on the influencing factors of the Gray-King assay of coalWEI Ning, WANG Yan-li, ZHANG Zhen, SHI Yang19-20,48
Uncertainty evaluation in determination of arsenic in coal using Arsenic molybdenum blue spectrophotometric methodNING Men-cui, XIE Chong-ming, WANG Wen-yue, GAO Lei, ZHU Jia-kai21-22,25
The application of NaI prober in neutron activation products and coal quality test fieldSHANG Qing-min, ZHANG Wei, XIAO Xian-dong, LIU Ye-shao23-25
Discussion on dosage of BaCl2 in determination method of sulfate sulfur of coalJING De-gang, ZHAO Gui-jun26-28,37
