Search Results - "Knorsch, Manuel"
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Quantification of Kaolinite and Halloysite Using Machine Learning from FTIR, XRF, and Brightness Data
Published in Minerals (Basel) (01-12-2021)“…Quantification of halloysite and kaolinite in clay deposits from X-ray diffraction (XRD) commonly requires extensive sample preparation to differentiate the…”
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Trace elements and textures of hydrothermal sphalerite and pyrite in Upper Permian (Zechstein) carbonates of the North German Basin
Published in Journal of geochemical exploration (01-02-2020)“…Deeply buried Upper Permian (Zechstein) carbonates in the southwestern North German Basin host widespread Zn-Fe-Pb sulfide mineralization. The spatial extent…”
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Hydrothermal mineral replacement of bastnäsite by rhabdophane and monazite: effects of temperature on mineralogy, REE immobilisation, and fractionation
Published in Contributions to mineralogy and petrology (01-11-2024)“…The rare-earth elements (REEs, La–Lu, Y) are essential for the development of renewable technologies. Bastnäsite (REECO 3 F) is a common REE ore mineral that…”
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Mechanisms of Surface Passivation during Galena Leaching by Hydrogen Peroxide in Acetate and Citrate Solutions at 25–50 °C
Published in ACS sustainable chemistry & engineering (28-09-2020)“…Organic solutions are promising lixiviants for fast and environmentally sustainable Pb extraction from ore minerals at low temperatures. However, engineering…”
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