| 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 | 164 | 2020 |
| Leaching of rare earth elements from an Illinois basin coal source X Yang, W Joshua, R Honaker. Journal of Rare Earths 37 (3), 312-321, 2019 | 71 | 2019 |
| Association characteristic study and preliminary recovery investigation of rare earth elements from Fire Clay seam coal middlings W Zhang, X Yang, RQ Honaker Fuel 215, 551-560, 2018 | 69 | 2018 |
| Conception of an integrated flowsheet for rare earth elements recovery from coal coarse refuse RQ Honaker, W Zhang, X Yang, M Rezaee Minerals Engineering 122, 233-240, 2018 | 59 | 2018 |
| Lithium leaching recovery and mechanisms from density fractions of an Illinois Basin bituminous coal W Zhang, A Noble, X Yang, R Honaker Fuel 268, 117319, 2020 | 50 | 2020 |
| Leaching kinetics of rare earth elements from fire clay seam coal X Yang, RQ Honaker Minerals 10 (6), 491, 2020 | 31 | 2020 |
| Parametric study and speciation analysis of rare earth precipitation using oxalic acid in a chloride solution system A Nawab, X Yang, R Honaker Minerals Engineering 176, 107352, 2022 | 27 | 2022 |
| Leaching characteristics of rare earth elements from bituminous coal-based sources X Yang | 22 | 2019 |
| Hydrometallurgical extraction of rare earth elements from coal R Honaker, X Yang, A Chandra, W Zhang, J Werner Extraction 2018: Proceedings of the First Global Conference on Extractive …, 2018 | 18 | 2018 |
| Bioleaching of rare earth elements challenges and opportunities: a critical review EY Owusu-Fordjour, X Yang Journal of Environmental Chemical Engineering, 110413, 2023 | 16 | 2023 |
| Application of Eh-pH diagrams on acid leaching systems for the recovery of REEs from bastnaesite, monazite and xenotime P Lin, X Yang, JM Werner, RQ Honaker Metals 11 (5), 734, 2021 | 16 | 2021 |
| Geopolymer-based concrete H Akbari, T Heller, S Shin, X Yang, P Kolay, S Kumar, MK Mohanty Mining Engineering 65 (12), 57-62, 2013 | 16 | 2013 |
| An acid baking approach to enhance heavy rare earth recovery from bituminous coal-based sources A Nawab, X Yang, R Honaker Minerals Engineering 184, 107610, 2022 | 14 | 2022 |
| Evaluation of frother types for improved flotation recovery and selectivity Q Huang, X Yang, RQ Honaker Minerals 9 (10), 590, 2019 | 13 | 2019 |
| Pilot-scale testing of an integrated circuit for the extraction of rare earth minerals and elements from coal and coal byproducts using advanced separation technologies R Honaker, J Werner, X Yang, W Zhang, A Noble, RH Yoon, G Luttrell, ... Univ. of Kentucky, Lexington, KY (United States), 2021 | 12 | 2021 |
| Flotation response of a bituminous coal sample in presence of a pyrolitic oil recycled from used car tires I Hasanizadeh, H Khoshdast, V Shojaei, X Yang, K Asgari Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 45 …, 2023 | 8 | 2023 |
| A comprehensive review of rare earth elements recovery from coalrelated materials. Minerals 10: 451 W Zhang, A Noble, X Yang, R Honaker | 5 | 2020 |
| Material Characterization and Physical Processing of a General Type of Waste Printed Circuit Boards P Lin, J Werner, J Groppo, X Yang Sustainability 14 (20), 13479, 2022 | 4 | 2022 |
| Demonstration of Scaled-Production of Rare Earth Oxides and Critical Materials from US Coal-Based Sources RQ Honaker, J Werner, A Nawab, W Zhang, A Noble, M Free, X Yang University of Kentucky Research Foundation, 2023 | 2 | 2023 |
| Parametric study of an acid baking process for rare earth element recovery from a bituminous-coal source A Nawab, X Yang, R Honaker International Journal of Coal Preparation and Utilization 44 (8), 1130-1154, 2024 | 1 | 2024 |
