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Team: Alumni
Yiqian Ma, M. Sc.
| PhD Topic: |
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| Duration: |
Publications
| Seite 1 von 1 | |
| 2019 | article in scientific journal |
| Hydrometallurgical Treatment of an Eudialyte Concentrate for Preparation of Rare Earth Carbonate | |
| Johnson Matthey Technol. Rev. 63 (2019), Issue 1, pp 2–13 DOI: 10.1595/205651318X15270000571362 | |
| Yiqian Ma, Srecko Stopic, Bernd Friedrich | |
| 2019 | article in scientific journal |
| Selective silica gel free scandium extraction from Iron-depleted red mud slags by dry digestion | |
| Hydrometallurgy 185 (2019), pp. 266–272 DOI: 10.1016/j.hydromet.2019.03.008 | |
| Gözde Alkan, Bengi Yagmurlu, Lars Gronen, Carsten Dittrich, Yiqian Ma, Srecko Stopic, Bernd Friedrich | |
| 2019 | article in scientific journal |
| Selective recovery and separation of Zr and Hf from sulfuric acid leach solution using anion exchange resin | |
| Hydrometallurgy 189 (2019) DOI: 10.1016/j.hydromet.2019.105143 | |
| Yiqian Ma, Srecko Stopic, Zizhao Huang, Bernd Friedrich | |
| 2019 | congress or congress paper |
| Recovery of Zr from a leach solution of eudialyte residue using basic sulfate precipitation | |
| Proceedings of the 10th European Metallurgical Conference (EMC) 2019, June 24-26, Düsseldorf, Germany | |
| Yiqian Ma, Akashy Toradmal, Srecko Stopic, Bernd Friedrich | |
| 2018 | article in scientific journal |
| Recovery of Zr, Hf, Nb from eudialyte residue by sulfuric acid dry digestion | |
| Hydrometallurgy 181 (2018), pp. 206–214 DOI: 10.1016/j.hydromet.2018.10.002 | |
| Yiqian Ma, Srecko Stopic, Lars Gronen, Bernd Friedrich | |
| 2018 | article in scientific journal |
| Neural Network Modeling for the Extraction of Rare Earth Elements from Eudialyte Concentrate by Dry Digestion and Leaching | |
| Metals 8 (2018), Online-Artikel DOI: 10.3390/met8040267 | |
| Yiqian Ma, Srecko Stopic, Lars Gronen, Milovan Milivojevic, Srdjan Obradovic, Bernd Friedrich | |
| 2018 | article in scientific journal |
| Preparation of Vanadium Oxides from a Vanadium (IV) Strip Liquor Extracted from Vanadium-Bearing Shale Using an Eco-Friendly Method | |
| Metals 8 (2018), Online-Artikel DOI:10.3390/met8120994 | |
| Yiqian Ma, Xuewen Wang, Srecko Stopic, Mingyu Wang, Dario Kremer, Hermann Wotruba, Bernd Friedrich | |
| 2018 | congress or congress paper |
| Combining pyrometallurgical conditioning and dry acid digestion of red mud for selective Sc extraction and TiO2 enrichment in mineral phase | |
| 2nd International Bauxite Residue Valorisation and Best Practices Conference, 07.-10.005.2018, Athens | |
| Gözde Alkan, Bengi Yagmurlu, Yiqian Ma, Buhle Xakalashe, Srecko Stopic, Carsten Dittrich, Bernd Friedrich | |
| 2018 | congress or congress paper |
| Hydrometallurgical treatment of acid mine drainage (AMD) solution | |
| Proceeding of the XX Yucorr Conference, 21-24.05.2018, Tara (Serbia) | |
| Srecko Stopic, Yiqian Ma, Brian Mwewa, Sehliselo Ndlovu, Geoffrey Simate, Buhle Xakalashe, Bernd Friedrich | |
| 2017 | congress or congress paper |
| Leaching of Eudialyte concentrate and REE-precipitation | |
| Proceedings of the 9th European Metallurgical Conference (EMC) 2017, June 25-28, Leipzig, Germany | |
| Yiqian Ma, Srecko Stopic, Bernd Friedrich | |