A review on alternative gold recovery re-agents to cyanide M Gökelma, A Birich, S Stopic, B Friedrich Journal of Materials Science and Chemical Engineering 4 (8), 8-17, 2016 | 91 | 2016 |
Kinetic investigation and dissolution behavior of cyanide alternative gold leaching reagents A Birich, S Stopic, B Friedrich Scientific reports 9 (1), 7191, 2019 | 78 | 2019 |
Hydrometallurgical processing of eudialyte bearing concentrates to recover rare earth elements via low-temperature dry digestion to prevent the silica gel formation D Voßenkaul, A Birich, N Müller, N Stoltz, B Friedrich Journal of Sustainable Metallurgy 3, 79-89, 2017 | 72 | 2017 |
Screening of non-cyanide leaching reagents for gold recovery from waste electric and electronic equipment A Birich, S Raslan Mohamed, B Friedrich Journal of Sustainable Metallurgy 4 (2), 265-275, 2018 | 35 | 2018 |
Sensitivity of Gold Lixiviants for Metal Impurities in Leaching of RAM Printed Circuit Boards A Birich, Z Gao, D Vrucak, B Friedrich Metals 13 (5), 969, 2023 | 5 | 2023 |
Alternative silver production by environmental sound processing of a sulfo salt silver mineral found in Bolivia A Birich, B Friedrich, L Gronen, J Katzmarzyk, I Silin, H Wotruba Metals 8 (2), 114, 2018 | 5 | 2018 |
Early stage gold recovery from printed circuit boards via thiosulfate leaching A Birich Shaker Verlag, 2020 | 4 | 2020 |
WEEE Recycling at IME–RWTH Aachen: From Basic Metal Recovery to Resource Efficiency D Latacz, F Diaz, A Birich, B Flerus, B Friedrich World Metall.–ERZMETALL 73, 155-162, 2020 | 4 | 2020 |
Nachhaltiges Elektronikschrottrecycling durch individuelle Prozessgestaltung A Trentmann, N Borowski, B Flerus, F Diaz, A Birich, B Friedrich World of Metallurgy–ERZMETALL 70 (2), 117-120, 2017 | 1 | 2017 |
Co-Precipitation of Metal Oxalates from Organic Leach Solution Derived from Spent Lithium-Ion Batteries (LIBs) D Schmitz, H Prasetyo, A Birich, R Yeetsorn, B Friedrich Metals 14 (1), 80, 2024 | | 2024 |
Green Gold Production from Primary and Secondary Resources A Birich, B Friedrich Metallurgical and Materials Data 1 (2), 51-55, 2023 | | 2023 |
Metallurgical and Materials Data A Birich, B Friedrich | | 2023 |
TransTech. Development of transformative leaching technologies to increase resource recovery of Li, Co and Ag leading raw materials. Final report E Balomenos, A Birich, S Friedrich | | 2021 |
Circular economy-challenges and opportunities B Friedrich, D Latacz, A Birich Rudy i Metale Nieżelazne Recykling 65, 2020 | | 2020 |
Cyanide alternative leaching reagents for gold recovery from electronic waste: Potential and limitations of thiosulfate A Birich, B Friedrich Proceedings of EMC, 247, 2019 | | 2019 |
Sustainable electronic waste recycling through individual process design A Trentmann, N Borowski, B Flerus, F Diaz, A Birich, B Friedrich | | 2017 |
Circular Economy Strategy at RWTH Aachen University–A Raw Materials Perspective B Friedrich, D Latacz, A Birich, K Greiff | | |
Effizientes Recycling von Elektronikschrott A Birich, N Borowski, F Diaz, B Flerus, A Trentmann | | |
Gemeinsam agieren A Birich, KB Friedrich, AK Pophanken, E Rombach, A Trentmann | | |