| Cu (II) extraction using quaternary ammonium and quaternary phosphonium based ionic liquid J Castillo, MT Coll, A Fortuny, PN Donoso, R Sepúlveda, AM Sastre Hydrometallurgy 141, 89-96, 2014 | 82 | 2014 |
| Possibilities and challenges for ionic liquids in hydrometallurgy E Quijada-Maldonado, F Olea, R Sepúlveda, J Castillo, R Cabezas, ... Separation and Purification Technology 251, 117289, 2020 | 77 | 2020 |
| Optimization of the heap leaching process through changes in modes of operation and discrete event simulation M Saldaña, N Toro, J Castillo, P Hernández, A Navarra Minerals 9 (7), 421, 2019 | 37 | 2019 |
| Leaching of manganese from marine nodules at room temperature with the use of sulfuric acid and the addition of tailings N Toro, M Saldaña, J Castillo, F Higuera, R Acosta Minerals 9 (5), 289, 2019 | 35 | 2019 |
| Initial investigation into the leaching of manganese from nodules at room temperature with the use of sulfuric acid and the addition of foundry slag—Part I N Toro, N Herrera, J Castillo, CM Torres, R Sepúlveda Minerals 8 (12), 565, 2018 | 35 | 2018 |
| Optimization of parameters for the dissolution of Mn from manganese nodules with the use of tailings in an acid medium N Toro, M Saldaña, E Gálvez, M Cánovas, E Trigueros, J Castillo, ... Minerals 9 (7), 387, 2019 | 33 | 2019 |
| Use of seawater/brine and caliche’s salts as clean and environmentally friendly sources of chloride and nitrate ions for chalcopyrite concentrate leaching P Hernández, A Dorador, M Martínez, N Toro, J Castillo, Y Ghorbani Minerals 10 (5), 477, 2020 | 25 | 2020 |
| Leaching manganese nodules in an acid medium and room temperature comparing the use of different fe reducing agents D Torres, L Ayala, M Saldaña, M Cánovas, RI Jeldres, S Nieto, J Castillo, ... Metals 9 (12), 1316, 2019 | 25 | 2019 |
| Development of an analytical model for the extraction of manganese from marine nodules M Saldaña, N Toro, J Castillo, P Hernández, E Trigueros, A Navarra Metals 9 (8), 903, 2019 | 25 | 2019 |
| Novel treatment for mixed copper ores: Leaching ammonia–Precipitation–Flotation (LAPF) V Conejeros, K Pérez, RI Jeldres, J Castillo, P Hernández, N Toro Minerals Engineering 149, 106242, 2020 | 24 | 2020 |
| A stochastic model approach for copper heap leaching through bayesian networks M Saldaña, J González, RI Jeldres, Á Villegas, J Castillo, G Quezada, ... Metals 9 (11), 1198, 2019 | 23 | 2019 |
| Copper mineral leaching mathematical models—a review M Saldaña, E Gálvez, P Robles, J Castillo, N Toro Materials 15 (5), 1757, 2022 | 20 | 2022 |
| Leaching of White Metal in a NaCl-H2SO4 System under Environmental Conditions J Castillo, R Sepúlveda, G Araya, D Guzmán, N Toro, K Pérez, ... Minerals 9 (5), 319, 2019 | 16 | 2019 |
| Use of alternative water resources in copper leaching processes in Chilean mining industry—A Review N Toro, E Gálvez, P Robles, J Castillo, G Villca, E Salinas-Rodríguez Metals 12 (3), 445, 2022 | 13 | 2022 |
| Submarine tailings in chile—A review F Rodríguez, C Moraga, J Castillo, E Gálvez, P Robles, N Toro Metals 11 (5), 780, 2021 | 13 | 2021 |
| Leaching of oxide copper ores by addition of weak acid from copper smelters G Araya, N Toro, J Castillo, D Guzmán, A Guzmán, P Hernández, ... Metals 10 (5), 627, 2020 | 13 | 2020 |
| Caliche and seawater, sources of nitrate and chloride ions to chalcopyrite leaching in acid media P Hernández, G Gahona, M Martínez, N Toro, J Castillo Metals 10 (4), 551, 2020 | 13 | 2020 |
| Extraction of Cu(II), Fe(III), Zn(II), and Mn(II) from Aqueous Solutions with Ionic Liquid R4NCy J Castillo, N Toro, P Hernández, P Navarro, C Vargas, E Gálvez, ... Metals 11 (10), 1585, 2021 | 8 | 2021 |
| Solvent Extraction of Metal Ions from Synthetic Copper Leaching Solution Using R4NCy R Sepúlveda, N Toro, P Hernández, P Navarro, C Vargas, E Gálvez, ... Metals 12 (6), 1053, 2022 | 7 | 2022 |
| Experimental study of phase entrainment in copper solvent extraction P Navarro, C Vargas, J Castillo, R Sepúlveda Dyna 87 (213), 85-90, 2020 | 7 | 2020 |