Prof. Dr.-Ing. Bengi Yagmurlu

International Journals

• Schneider, K.; Kiyek, V.; Yagmurlu, B.; Goldmann, D. (2023): “Acid Leaching of Al- and Ta-Substituted Li7La3Zr2O12 (LLZO)
  Solid Electrolyte” In Metals, 13, 834. doi.org/10.3390/met13050834
• Hedwig, S.; Yagmurlu, B.; Huang, D.; v. Arx, O.; Dittrich, C.; Constable, E.C.; Friedrich, B.; Lenz, M. (2022): "Nanofiltration-Enhanced Solvent Extraction of Scandium from TiO₂ Acid Waste." In: ACS Sustainable Chemistry & Engineering 10 (18), 6063-6071.
• Yagmurlu, B.; Orberger, B.; Dittrich, C.; Croisé, G.; Scharfenberg, R.; Balomenos, E.; Panias, D.; Mikeli, E.; Maier, C.; Schneider, R.; Friedrich, B.; Dräger, P.; Baumgärtner, F.; Schmitz, M.; Letmathe, P.; Sakkas, K.; Georgopoulos, C.; v. d. Laan (2021): "Sustainable supply of scandium for the EU industries from liquid iron chloride based TiO₂ plants." In: Materials Proceedings 5 (1), 86.
• Yagmurlu, B.; Alkan, G.; Xakalashe, B.; Schier, C.; Gorensen, L.; Koiwa, I.; Dittrich, C.; Friedrich, B. (2019): "Synthesis of scandium phosphate after peroxide assisted leaching of iron depleted bauxite residue (red mud) slags." In: Scientific Reports, 9 (1), 11803.
• Yagmurlu, B.; Zhang, W.; Heikkilä, M.J.; Koivula, R.T.; Friedrich, B. (2019): "Solid-state conversion of scandium phosphate into scandium oxide with sodium compounds." In: Industrial & Engineering Chemistry Research 58(32), 14609-14620.
• Alkan, G.; Yagmurlu, B.; Gronen, L.; Ma, Y.; Stopic, S.; Friedrich, B. (2019): "Selective silica gel free scandium extraction from iron depleted red mud slags by dry digestion." In: Hydrometallurgy, 185, 266-277.
• Avdibegovic, D.; Yagmurlu, B.; Dittrich, C.; Ragadio, M.; Friedrich, B.; Binnemans, K. (2018): "Combined multi-step precipitation and supported ionic liquid phase chromatography for the separation of rare earth from the base elements in bauxite residue leachates." In: Hydrometallurgy, 180, 229-235
• Yagmurlu, B.; Dittrich, C.; Friedrich, B. (2018): "Effect of aqueous media on scandium recovery by selective precipitation." In: Metals, 5 (5), 314
• Alkan, G.; Yagmurlu, B.; Cakmakoglu, S.; Hertel, T.; Kaya, S.; Gronen, L.; Stopic, S.; Friedrich, B. (2018): "A novel approach for enhanced scandium and titanium leaching efficiency from bauxite residue with supressed silica gel formation." In: Scientific Reports, 8 (1), 5676.
• Yagmurlu, B.; Dittrich, C.; Friedrich, B. (2017): "Precipitation trends of scandium in synthetic red mud solutions with different precipitation agents." In: Journal of Sustainable Metallurgy, 3 (1), 90-98

National Journals

• Alkan, G.; Xakalashe, B.; Yagmurlu, B.; Kaussen, F.; Friedrich, B. (2017): "Conditioning of red mud for subsequent titanium and scandium recovery – a conceptual design." In: World of Metallurgy-Erzmetal, 70 (2), 5-12.

International Conferences

• Yagmurlu, B.; Dittrich, C. (2022): "Recovery of scandium from TiO₂ pigment production acid waste." In: Proceedings of ISEC Conference, Göteborg (Sweden), 26-30 September 2022.
• Yagmurlu, B.; Dittrich, C. (2022): "Recovery of gallium from spent bayer liquor solutions." In: 4^th International Bauxite Residue Valorisation and Best Practices Conference (BR 2022), Online, 11-13 October 2022.
• Yagmurlu, B.; Dittrich, C.; Dunn; G. (2021): "Innovative Recovery Method for Critical Elements from Metallic End-of-Life Products." In: RawMat 2021, 5-9 September, Athens, Greece.
• Yagmurlu, B.; Orberger, B.; Dittrich, C.; Croisé, G.; Scharfenberg, R.; Balomenos, E.; Panias, D.; Mikeli, E.; Maier, C; Schneider, R.; Friedrich, B.; Dräger, P.; Baumgärtner, F.; Schmitz, M.; Letmathe, P.; Sakkas, K.; Georgopoulos, C.; v. d. Laan, H. (2021): "Sustainable supply of scandium for the EU industries from liquid iron chloride based TiO₂ plants." In: RawMat 2021, 5-9 September, Athens, Greece
• Yagmurlu, B.; Dittrich, C.; Dunn, G. (2020): "Innovative scandium recovery method from metallic end life products." In: 3^rd European Rare Earth Resources Conference (ERES 2020), Online, 6-9 October 2020.
• Yagmurlu, B.; Dittrich, C.; Davris, P.; Balomenos, E.; Pilichou, A.; Panias, D.; Friedrich, B. (2020): "Recovery of scandium from bauxite residue via solvent extraction." In: 3^rd International Bauxite Residue Valorisation and Best Practices Conference (BR 2020), Online, 29 September - 1 October 2020.
• Peters, E.M.; Dittrich, C.; Yagmurlu, B.; Forsberg, K. (2020): "Co-precipitation of impurity (Ti, Fe, Al, Zr, U, Th) phases during the recovery of (NH4)3ScF6 from strip liquors by anti-solvent crystallization." In: TMS 2020, San Diego (USA), 23-27 February 2020.
• Yagmurlu, B.; Dittrich, C. (2018): "SCALE: An emerging project for european scandium supply." In: 23^rd ALTA Conference, Perth (Australia), 21-26 May 2018.
• Yagmurlu, B.; Zhang, W.; Avdibegovic, D.; Regadio, M.; Koivula, R.; Dittrich, C.; Binnemans, K.; Friedrich, B. (2018): "Advances on Scandium recovery beyond state of the art." In: 23^rd ALTA Conference, Perth (Australia), 21-26 May 2018.
• Alkan, G.; Yagmurlu, B.; Ma, Y.; Xakalashe, B.; Stopic, S.; Friedrich, B. (2018): "Combining pyrometallurgical conditioning and dry acid digestion of red mud for selective Sc extraction and TiO₂ enrichment in mineral phase." In: 2^nd International Bauxite Residue Valorisation and Best Practices Conference (BR 2018), Athens (Greece), 7-10 May 2018.
• Alkan, G.; Xakalashe, B.; Yagmurlu, B.; Stopic, S.; Dittrich, C.; Friedrich, B. (2018): "Enhancement of Sc and Ti leaching rates from Fe removed slags." In: 2^nd International Bauxite Residue Valorisation and Best Practices Conference (BR 2018), Athens (Greece), 7-10 May 2018.
• Yagmurlu, B.; Zhang, W.; Koivula, R.; Dittrich, C.; Friedrich, B. (2018): "Solid state conversion of scandium phosphate to oxide by sodium compounds." In: 2^nd International Bauxite Residue Valorisation and Best Practices Conference (BR 2018), Athens (Greece), 7-10 May 2018.
• Yagmurlu, B.; Dittrich, C.; Friedrich, B. (2017): "Selectivity improvements in extraction of scandium from bauxite residue by blending organics." In: 21^st International Solvent Extraction Conference (ISEC 2017), Miyazaki (Japan), 5-9 Nov 2017.
• Yagmurlu, B.; Alkan, G.; Xakalashe, B.; Friedrich, B.; Stopic, S.; Dittrich, C. (2017): "Combined SAF smelting and hydrometallurgical treatment of bauxite residue for enhanced valuable metal recovery." In: The 35^th International Conference and Exhibition of ICSOBA, Hamburg (Germany), 2-5 Oct 2017.
• Yagmurlu, B.; Dittrich, C.; Friedrich, B. (2017): "Synthesis of scandium concentrate from bauxite residue." In: European Congress and Exhibition on Advanced Materials and Processes (EUROMAT 2017), Thessaloniki (Greece), 17-22 Sep 2017.
• Kaya, S.; Yagmurlu, B.; Dittrich, C. (2017): "Potential of scandium supply from ores and industrial products in the near future." In: 2^nd European Rare Earth Resources Conference (ERES 2017), Santorini (Greece), 29-31 May 2017.
• Yagmurlu, B.; Dittrich, C.; Friedrich, B. (2017): "A sustainable alternative for scandium concentrate refining from red mud leachates by selective precipitation method." In: 2^nd European Rare Earth Resources Conference (ERES 2017), Santorini (Greece), 29-31 May 2017.
• Dittrich, C.; Kaya, S.; Diekmann, F.; Yagmurlu, B. (2016): "Recovery of REEs and scandium from european deposits by solvent extraction." In: 21^st ALTA Conference, Perth (Australia), 20-27 May 2016.
• Yagmurlu, B.; Dittrich, C.; Friedrich, B. (2016): "Recovery of scandium from bauxite residue by selective precipitation from leach solutions." In: 21st ALTA Conference, Perth (Australia), 20-27 May 2016.