| [1] | . 
														
															Research on ultra-fine coal surface properties before and after treatment with liquid CO2
														[J]. COAL ENGINEERING, 2018, 50(5): 127-130. | 
																																																																																
													| [2] | . 
														
															Effect of Feeding Mode on Flow Field in cyclone zone of Flotation Column
														[J]. COAL ENGINEERING, 2018, 50(4): 152-156. | 
																																																																																
													| [3] | . 
														
															Technology of Flotation of Thermal Coal to Improve Coal-Water Slurry
														[J]. COAL ENGINEERING, 2018, 50(1): 124-127. | 
																																																																																
													| [4] | . 
														
															Study on behaviors and mechanism of flotation of high-ash oxidized coal using Gemini surfactant
														[J]. COAL ENGINEERING, 2017, 49(10): 149-153. | 
																																																																																
													| [5] | . 
														
															Research and application of secondary flotation process based on hard-to-float fine coal
														[J]. COAL ENGINEERING, 2017, 49(7): 93-96. | 
																																																																																
													| [6] | . 
														
															Grey-model forecast of coal flotation with sodium silicate
														[J]. COAL ENGINEERING, 2016, 48(11): 124-127. | 
																																																																																
													| [7] | . 
														
															
														[J]. COAL ENGINEERING, 2016, 48(9): 19-21. | 
																																																																																
													| [8] | . 
														
															The inhibition mechanism of fine coal fractions on coarse coal flotation
														[J]. COAL ENGINEERING, 2016, 48(8): 110-113. | 
																																																																																
													| [9] | . 
														
															Cause Analysis of High Ash Fine Coal Hard to Float and Discussion of Separation Techniques
														[J]. COAL ENGINEERING, 2016, 48(7): 118-121. | 
																																																																																
													| [10] | . 
														
															Application and Research of Emulsified Frother in Fine Coal Floatation
														[J]. COAL ENGINEERING, 2016, 48(6): 123-125. | 
																																																																																
													| [11] | . 
														
															Multifractal behavior of flocculation growth in ultra-clean coal preparation process
														[J]. COAL ENGINEERING, 2016, 48(4): 125-128. | 
																																																																																
													| [12] | . 
														
															Research on the effect of frother and gas rate on bubble size in flotation
														[J]. COAL ENGINEERING, 2015, 47(3): 119-121. | 
																																																																																
													| [13] | . 
														
															Bubble diameter measurement and influencing factors in flotation cell
														[J]. COAL ENGINEERING, 2014, 46(12): 117-119. | 
																																																																																
													| [14] | . 
														
															Application and Research of New Micro-emulsion for the Slime Floatation
														[J]. COAL ENGINEERING, 2011, 1(12): 97-99. |