Auflistung nach Mitwirkenden "Merkel, Broder J."
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Characterizing As, Cu, Fe and U solubilization by natural waters
The effects of carbonate concentration and the presence of in-situ generated iron oxide and hydroxide phases (iron oxyhydroxides) on arsenic (As), copper (Cu), and uranium (U) release from natural rocks were investigated ... -
Dictionary Applied Geology English – French – German – Spanish
Merkel, Broder J.; Amador, Danilo Berrios; Birkle, Peter; Planer-Friedrich, Britta; Portugal, E.; Santoyo, E.; Santoyo, S. (Freiberg Online Geosciences; Vol. 04.2001)This dictionary was compiled by hydrogeologists from Germany, Mexico and Nicaragua. German and Spanish expressions were established by native speakers, all of them with a good knowledge of English and some French. However ... -
Elemental iron (Fe0) for better drinking water in rural areas of developing countries
Many of the reasons behind the anthropogenic contamination problems in rural environments of developing countries lie in changes in the traditional way of life and the ignorance on the toxic potential of introduced ... -
Environmental Earth Sciences Progress Report 2020 and Outlook 2021
Kolditz, Olaf; Teti, Paola; Dörhöfer, Gunter; LaMoreaux, Jim; Andriani, Gioacchino F.; Appleyard, Stephen; Asch, Ted; Buttafuoco, Gabriele; Dietrich, Peter; Hursthouse, Andrew; Kim, Derek; Merkel, Broder J.; Schwarzbauer, Jan; Siegesmund, Siegfried; Kolditz, Barbara (Environmental Earth Sciences, 2021-04-09)The present editorial 2020 continues the series of status reports in Environmental Earth Sciences (EES) in previous years 2017 and 2019 (Kolditz et al. in Environ Earth Sci 77: 8, 2018, Kolditz et al. in Environ Earth Sci ... -
Groundwater Modeling Taking Into Account Probabilistic Uncertainties
Hardyanto, Wahyu (Freiberg Online Geosciences; Vol. 10.2003)Auf Basis der Finite-Elemente-Methode wurde ein 3-D-Grundwassermodell weiterentwickelt, das Dichteabhängigkeit berücksichtigt und für gesättigte und ungesättigte poröse Medien gilt. In das Transportmodul ist die ... -
Integrierte Datenauswertung Hydrogeologie
Merkel, Broder J.; Planer-Friedrich, Britta (Freiberg Online Geosciences; Vol. 07.2002) -
Investigating the mechanism of Uranium removal by zerovalent iron
Zerovalent iron (ZVI) has been proposed as a reactive material in permeable in situ walls for groundwater contaminated by metal pollutants. For such pollutants that interact with corrosion products, the determination of ... -
Investigating the Mechanism of Uranium Removal by Zerovalent Iron
Zerovalent iron (ZVI) has been proposed as a reactive material in permeable in-situ walls for groundwater contaminated by metal pollutants. For such pollutants which interact with corrosion products, the determination ... -
Mining and Water, DAAD Alumni Expert Seminar - Proceedings
Merkel, Broder J. (Hrsg.); Schipek, Mandy (Hrsg.) (Freiberg Online Geosciences; Vol. 24.2009) -
Research in Shallow Marine and Fresh Water Systems: 1st International Workshop - Proceedings
Merkel, Broder J. (Hrsg.); Schipek, Mandy (Hrsg.) (Freiberg Online Geosciences; Vol. 22.2009) -
Testing the Suitability of Zerovalent Iron Materials for Reactive Walls
Noubactep, Chicgoua; Meinrath, Günther; Dietrich, Peter; Sauter, Martin; Merkel, Broder J. (Environmental Chemistry, 2004)Zerovalent iron (ZVI) has been proposed as reactive material in permeable in situ walls for contaminated groundwater. An economically feasible ZVI-based reactive wall requires cheap but efficient iron materials. From an ...