| Dissolution kinetics of ulexite in perchloric acid solutions N Demirkıran, A Künkül International Journal of Mineral Processing 83 (1-2), 76-80, 2007 | 120 | 2007 |
| Investigation of leaching kinetics of copper from malachite ore in ammonium nitrate solutions A Ekmekyapar, E Aktaş, A Künkül, N Demirkiran Metallurgical and Materials Transactions B 43, 764-772, 2012 | 112 | 2012 |
| A kinetic study of copper cementation with zinc in aqueous solutions N Demirkıran, A Ekmekyapar, A Künkül, A Baysar International Journal of Mineral Processing 82 (2), 80-85, 2007 | 104 | 2007 |
| A study on dissolution of ulexite in ammonium acetate solutions N Demirkıran Chemical Engineering Journal 141 (1-3), 180-186, 2008 | 85 | 2008 |
| Dissolution kinetics of ulexite in acetic acid solutions A Ekmekyapar, N Demirkıran, A Künkül Chemical Engineering Research and Design 86 (9), 1011-1016, 2008 | 80 | 2008 |
| Dissolution kinetics of ulexite in ammonium nitrate solutions N Demirkıran Hydrometallurgy 95 (3-4), 198-202, 2009 | 62 | 2009 |
| Investigation of the use of ammonium acetate as an alternative lixiviant in the leaching of malachite ore A Künkül, A Gülezgin, N Demirkiran Chemical Industry and Chemical Engineering Quarterly 19 (1), 25-34, 2013 | 59 | 2013 |
| Leaching of malachite ore in ammonium sulfate solutions and production of copper oxide A Ekmekyapar, N Demirkıran, A Künkül, E Aktaş Brazilian Journal of Chemical Engineering 32 (1), 155-165, 2015 | 45 | 2015 |
| Copper adsorption by natural manganese dioxide N Demirkiran Transactions of Nonferrous Metals Society of China 25 (2), 647-653, 2015 | 39 | 2015 |
| Investigation of copper cementation kinetics by rotating aluminum disc from the leach solutions containing copper ions A Ekmekyapar, M Tanaydin, N Demirkiran Physicochem. Probl. Miner. Process 48 (2), 355-367, 2012 | 38 | 2012 |
| Recovering of copper with metallic aluminum N Demirkiran, A KUeNKUeL Transactions of Nonferrous Metals Society of China 21 (12), 2778-2782, 2011 | 38 | 2011 |
| Dissolution kinetics of ulexite in ammonium sulfate solutions A Künkül, N Demirkıran, A Baysar Industrial & engineering chemistry research 42 (5), 982-986, 2003 | 35 | 2003 |
| Reductive leaching of pyrolusite ore by using sawdust for production of manganese sulfate A Ekmekyapar, C Asin, N Demirkiran, A Künkül, A Baysar, K Ceylan Russian Journal of Non-Ferrous Metals 53, 211-217, 2012 | 34 | 2012 |
| Boric acid extraction from calcined colemanite with ammonium carbonate solutions A Künkül, NE Aslan, A Ekmekyapar, N Demirkıran Industrial & engineering chemistry research 51 (9), 3612-3618, 2012 | 30 | 2012 |
| Adsorption of methylene blue from aqueous solutions by pyrolusite ore N Demirkıran, GDT Özdemir, M Saraç, M Dardağan Mongolian Journal of Chemistry 18 (44), 5-11, 2017 | 28 | 2017 |
| Investigation of selective leaching and kinetics of copper from malachite ore in aqueous perchloric acid solutions MK Tanaydın, N Demirkıran Separation Science and Technology 54 (5), 815-827, 2019 | 24 | 2019 |
| Dissolution of thermally dehydrated ulexite in ammonium acetate solutions N Demirkiran, N Bayrakci, A Celal Transactions of Nonferrous Metals Society of China 23 (6), 1797-1803, 2013 | 18 | 2013 |
| Immobilization of glucose oxidase in silica sol-gel film for application to biosensor and amperometric determination of glucose N Demirkiran, E Eki̇nci̇, M Asi̇ltürk Journal of the Chilean Chemical Society 57 (4), 1136-1339, 2012 | 18 | 2012 |
| Dissolution kinetics of ulexite prepared under different calcination temperatures N Demirkıran, A Künkül Brazilian Journal of Chemical Engineering 25, 751-758, 2008 | 17 | 2008 |
| Kinetic investigation of reaction between mineral ulexite and citric acid A Ekmekyapar, A Künkül, N Demirkıran Mineral Processing & Extractive Metallurgy Review 31 (4), 250-255, 2010 | 16 | 2010 |
