| Nanobubble generation and its application in froth flotation (part I): nanobubble generation and its effects on properties of microbubble and millimeter scale bubble solutions FAN Maoming, TAO Daniel, R Honaker, LUO Zhenfu Mining Science and Technology (China) 20 (1), 1-19, 2010 | 269 | 2010 |
| A review of the occurrence and promising recovery methods of rare earth elements from coal and coal by-products W Zhang, M Rezaee, A Bhagavatula, Y Li, J Groppo, R Honaker International Journal of Coal Preparation and Utilization 35 (6), 295-330, 2015 | 210 | 2015 |
| Nanobubble generation and its applications in froth flotation (part II): fundamental study and theoretical analysis F Maoming, T Daniel, R Honaker, LUO Zhenfu Mining Science and Technology (China) 20 (2), 159-177, 2010 | 187 | 2010 |
| A comprehensive review of rare earth elements recovery from coal-related materials W Zhang, A Noble, X Yang, R Honaker Minerals 10 (5), 451, 2020 | 162 | 2020 |
| Rare earth elements recovery using staged precipitation from a leachate generated from coarse coal refuse W Zhang, RQ Honaker International Journal of Coal Geology 195, 189-199, 2018 | 145 | 2018 |
| Nanobubble generation and its applications in froth flotation (part III): specially designed laboratory scale column flotation of phosphate FAN Maoming, TAO Daniel, R Honaker, LUO Zhenfu Mining Science and Technology (China) 20 (3), 317-338, 2010 | 121 | 2010 |
| Flotation of monazite in the presence of calcite part I: Calcium ion effects on the adsorption of hydroxamic acid W Zhang, RQ Honaker, JG Groppo Minerals engineering 100, 40-48, 2017 | 117 | 2017 |
| Enhanced gravity separators: new alternatives for fine coal cleaning GH Luttrell, DI Phillips, RQ Honaker Intertec Presentations, Deland, FL (United States), 1995 | 113 | 1995 |
| Application of dense-medium in an enhanced gravity separator for fine coal cleaning RQ Honaker, N Singh, B Govindarajan Minerals Engineering 13 (4), 415-427, 2000 | 108 | 2000 |
| Nanobubble generation and its applications in froth flotation (part IV): mechanical cells and specially designed column flotation of coal FAN Maoming, TAO Daniel, R Honaker, LUO Zhenfu Mining Science and Technology (China) 20 (5), 641-671, 2010 | 99 | 2010 |
| Coal maceral separation using column flotation RQ Honaker, MK Mohanty, JC Crelling Minerals engineering 9 (4), 449-464, 1996 | 94 | 1996 |
| Characterization and recovery of rare earth elements and other critical metals (Co, Cr, Li, Mn, Sr, and V) from the calcination products of a coal refuse sample W Zhang, R Honaker Fuel 267, 117236, 2020 | 93 | 2020 |
| Elemental modes of occurrence in an Illinois# 6 coal and fractions prepared by physical separation techniques at a coal preparation plant FE Huggins, LBA Seidu, N Shah, GP Huffman, RQ Honaker, JR Kyger, ... International Journal of Coal Geology 78 (1), 65-76, 2009 | 89 | 2009 |
| Acid leaching of rare earth elements from coal and coal ash: Implications for using fluidized bed combustion to assist in the recovery of critical materials RQ Honaker, W Zhang, J Werner Energy & Fuels 33 (7), 5971-5980, 2019 | 82 | 2019 |
| Briquetting of coal fines and sawdust Part I: Binder and briquetting-parameters evaluations D Taulbee, DP Patil, RQ Honaker, BK Parekh International journal of coal preparation and utilization 29 (1), 1-22, 2009 | 81 | 2009 |
| Calcination pretreatment effects on acid leaching characteristics of rare earth elements from middlings and coarse refuse material associated with a bituminous coal source W Zhang, R Honaker Fuel 249, 130-145, 2019 | 79 | 2019 |
| Process development for the recovery of rare earth elements and critical metals from an acid mine leachate W Zhang, R Honaker Minerals Engineering 153, 106382, 2020 | 75 | 2020 |
| High capacity fine coal cleaning using an enhanced gravity concentrator RQ Honaker Minerals engineering 11 (12), 1191-1199, 1998 | 74 | 1998 |
| Flotation of monazite in the presence of calcite part II: Enhanced separation performance using sodium silicate and EDTA W Zhang, RQ Honaker Minerals Engineering 127, 318-328, 2018 | 72 | 2018 |
| Notes on the potential for the concentration of rare earth elements and yttrium in coal combustion fly ash JC Hower, JG Groppo, KR Henke, MM Hood, CF Eble, RQ Honaker, ... Minerals 5 (2), 356-366, 2015 | 72 | 2015 |
