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  • (-) Eawag Authors = Kägi, Ralf
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<I>Clostridium</I> species as metallic copper-forming bacteria in soil under reducing conditions
Hofacker, A. F., Behrens, S., Voegelin, A., Kaegi, R., Lösekann-Behrens, T., Kappler, A., & Kretzschmar, R. (2015). Clostridium species as metallic copper-forming bacteria in soil under reducing conditions. Geomicrobiology Journal, 32(2), 130-139. https://doi.org/10.1080/01490451.2014.933287
Arsenate co-precipitation with Fe(II) oxidation products and retention or release during precipitate aging
Senn, A. C., Hug, S. J., Kaegi, R., Hering, J. G., & Voegelin, A. (2018). Arsenate co-precipitation with Fe(II) oxidation products and retention or release during precipitate aging. Water Research, 131, 334-345. https://doi.org/10.1016/j.watres.2017.12.038
Arsenentfernung mittels Eisenkolloiden
Kägi, R., Wenk, C., & Hug, S. (2009). Arsenentfernung mittels Eisenkolloiden. Eawag News [dtsch. Ausg.], 66, 13-15.
Arsenic adsorption on iron mineral phases under reducing conditions: results from an <em>in-situ</em> field experiment
Neidhardt, H., Berg, M., Stengel, C., Winkel, L. H. E., Kaegi, R., Trang, P. T. K., … Viet, P. H. (2014). Arsenic adsorption on iron mineral phases under reducing conditions: results from an in-situ field experiment. In M. I. Litter, H. B. Nicolli, M. Meichtry, N. Quici, J. Bundschuh, P. Bhattacharya, & R. Naidu (Eds.), One century of the discovery of Arsenicosis in Latin America (1914-2014) (pp. 83-84). CRC Press.
Arsenic removal using iron colloids
Kägi, R., Wenk, C., & Hug, S. (2009). Arsenic removal using iron colloids. Eawag News [engl. ed.], 66, 13-15.
Arsenic removal with composite iron matrix filters in Bangladesh: a field and laboratory study
Neumann, A., Kaegi, R., Voegelin, A., Hussam, A., Munir, A. K. M., & Hug, S. J. (2013). Arsenic removal with composite iron matrix filters in Bangladesh: a field and laboratory study. Environmental Science and Technology, 47(9), 4544-4554. https://doi.org/10.1021/es305176x
Behavior of metallic silver nanoparticles in a pilot wastewater treatment plant
Kaegi, R., Voegelin, A., Sinnet, B., Zuleeg, S., Hagendorfer, H., Burkhardt, M., & Siegrist, H. (2011). Behavior of metallic silver nanoparticles in a pilot wastewater treatment plant. Environmental Science and Technology, 45(9), 3902-3908. https://doi.org/10.1021/es1041892
Combustion of sewage sludge: kinetics and speciation of the combustible
Wielinski, J., Müller, C., Voegelin, A., Morgenroth, E., & Kaegi, R. (2018). Combustion of sewage sludge: kinetics and speciation of the combustible. Energy and Fuels, 32(10), 10656-10667. https://doi.org/10.1021/acs.energyfuels.8b02106
Composition and structure of Fe(III)-precipitates formed by Fe(II) oxidation in water at near-neutral pH: interdependent effects of phosphate, silicate and Ca
Senn, A. C., Kaegi, R., Hug, S. J., Hering, J. G., Mangold, S., & Voegelin, A. (2015). Composition and structure of Fe(III)-precipitates formed by Fe(II) oxidation in water at near-neutral pH: interdependent effects of phosphate, silicate and Ca. Geochimica et Cosmochimica Acta, 162, 220-246. https://doi.org/10.1016/j.gca.2015.04.032
Decreases in iron oxide reducibility during microbial reductive dissolution and transformation of ferrihydrite
Aeppli, M., Vranic, S., Kaegi, R., Kretzschmar, R., Brown, A. R., Voegelin, A., … Sander, M. (2019). Decreases in iron oxide reducibility during microbial reductive dissolution and transformation of ferrihydrite. Environmental Science and Technology, 53(15), 8736-8746. https://doi.org/10.1021/acs.est.9b01299
Dynamic Fe-precipitate formation induced by Fe(II) oxidation in aerated phosphate-containing water
Voegelin, A., Senn, A. C., Kaegi, R., Hug, S. J., & Mangold, S. (2013). Dynamic Fe-precipitate formation induced by Fe(II) oxidation in aerated phosphate-containing water. Geochimica et Cosmochimica Acta, 117, 216-231. https://doi.org/10.1016/j.gca.2013.04.022
Effect of aging on the structure and phosphate retention of Fe(III)-precipitates formed by Fe(II) oxidation in water
Senn, A. C., Kaegi, R., Hug, S. J., Hering, J. G., Mangold, S., & Voegelin, A. (2017). Effect of aging on the structure and phosphate retention of Fe(III)-precipitates formed by Fe(II) oxidation in water. Geochimica et Cosmochimica Acta, 202, 341-360. https://doi.org/10.1016/j.gca.2016.12.033
Effect of citrate on the local Fe coordination in ferrihydrite, arsenate binding, and ternary arsenate complex formation
Mikutta, C., Frommer, J., Voegelin, A., Kaegi, R., & Kretzschmar, R. (2010). Effect of citrate on the local Fe coordination in ferrihydrite, arsenate binding, and ternary arsenate complex formation. Geochimica et Cosmochimica Acta, 74(19), 5574-5592. https://doi.org/10.1016/j.gca.2010.06.024
Effect of humic acid on the kinetics of silver nanoparticle sulfidation
Thalmann, B., Voegelin, A., Morgenroth, E., & Kaegi, R. (2016). Effect of humic acid on the kinetics of silver nanoparticle sulfidation. Environmental Science: Nano, 3(1), 203-212. https://doi.org/10.1039/c5en00209e
Effect of ozone treatment on nano-sized silver sulfide in wastewater effluent
Thalmann, B., Voegelin, A., von Gunten, U., Behra, R., Morgenroth, E., & Kaegi, R. (2015). Effect of ozone treatment on nano-sized silver sulfide in wastewater effluent. Environmental Science and Technology, 49(18), 10911-10919. https://doi.org/10.1021/acs.est.5b02194
Effect of phosphate, silicate, and Ca on Fe(III)-precipitates formed in aerated Fe(II)- and As(III)-containing water studied by X-ray absorption spectroscopy
Voegelin, A., Kaegi, R., Frommer, J., Vantelon, D., & Hug, S. J. (2010). Effect of phosphate, silicate, and Ca on Fe(III)-precipitates formed in aerated Fe(II)- and As(III)-containing water studied by X-ray absorption spectroscopy. Geochimica et Cosmochimica Acta, 74(1), 164-186. https://doi.org/10.1016/j.gca.2009.09.020
Effect of phosphate, silicate, and Ca on the morphology, structure and elemental composition of Fe(III)-precipitates formed in aerated Fe(II) and As(III) containing water
Kaegi, R., Voegelin, A., Folini, D., & Hug, S. (2010). Effect of phosphate, silicate, and Ca on the morphology, structure and elemental composition of Fe(III)-precipitates formed in aerated Fe(II) and As(III) containing water. Geochimica et Cosmochimica Acta, 74(20), 5798-5816. https://doi.org/10.1016/j.gca.2010.07.017
Electrochemical analysis of changes in iron oxide reducibility during abiotic ferrihydrite transformation into goethite and magnetite
Aeppli, M., Kaegi, R., Kretzschmar, R., Voegelin, A., Hofstetter, T. B., & Sander, M. (2019). Electrochemical analysis of changes in iron oxide reducibility during abiotic ferrihydrite transformation into goethite and magnetite. Environmental Science and Technology, 53(7), 3568-3578. https://doi.org/10.1021/acs.est.8b07190
Elimination de l'arsenic par le fer colloïdal
Kaegi, R., Wenk, C., & Hug, S. (2009). Elimination de l'arsenic par le fer colloïdal. Eawag News [éd. fr.], 66, 13-15.
Ermittlung der Konzentrationsbereiche von Spurenelementen in Abwasserreinigungsanlagen. Zusammenfassender Schlussbericht
Vriens, B., Berg, M., Hug, S., Kägi, R., Voegelin, A., & Winkel, L. (2016). Ermittlung der Konzentrationsbereiche von Spurenelementen in Abwasserreinigungsanlagen. Zusammenfassender Schlussbericht. Eawag.