Case van Genuchten

@geus.dk

Senior Researcher, Geochemistry Department
Geological Survey of Denmark and Greenland

Case van Genuchten


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https://researchid.co/casevan

RESEARCH, TEACHING, or OTHER INTERESTS

Environmental Engineering
2630

Scholar Citations

30

Scholar h-index

42

Scholar i10-index

RECENT SCHOLAR PUBLICATIONS

  • Crystal structure-dependent oxidation pathways of metallic arsenic (0): Implications for environmental risk and material handling
    K Wang, J Liu, M Jiang, PE Holm, CM van Genuchten
    Journal of Hazardous Materials, 141282 , 2026
    2026
    Citations: 1
  • Molecular-scale investigation of Cu (ii) interactions with synthetic and natural zeolites during removal and recovery
    CM van Genuchten, K Wang, C Kjøller, K Dideriksen
    Environmental Science: Water Research & Technology 12 (1), 314-327 , 2026
    2026
    Citations: 1
  • Upcycling Metal (loid) Contaminants to Produce Critical Raw Materials: The Nexus of Water Treatment and Material Criticality
    CM van Genuchten, TR Etmannski, MC Reid, HM Breunig
    Environmental Science & Technology , 2025
    2025
  • Topotactic Redox-Catalyzed Transformation of Iron Oxides
    SHJ Eiby, DJ Tobler, L Voigt, CM van Genuchten, S Bruns, KMØ Jensen, ...
    ACS Earth and Space Chemistry 9 (12), 2815-2826 , 2025
    2025
  • Commodifying a carcinogen: Critical raw materials from arsenic-laden groundwater
    K Wang, CM van Genuchten
    Science Advances 11 (42), eadz5816 , 2025
    2025
    Citations: 3
  • Vadose zone perspectives in global arsenic research: A review and future opportunities
    CM Van Genuchten, K Wang, R Jakobsen
    Vadose Zone Journal 23 (4), e20313 , 2024
    2024
    Citations: 7
  • Alkali extraction of arsenic from groundwater treatment sludge: An essential initial step for arsenic recovery
    K Wang, PE Holm, CM van Genuchten
    Environmental Science & Technology 58 (25), 11175-11184 , 2024
    2024
    Citations: 8
  • Embedding Fe (0) electrocoagulation in a biologically active As (III) oxidising filter bed
    M Roy, E Kraaijeveld, JCJ Gude, CM van Genuchten, LC Rietveld, ...
    Water Research 252, 121233 , 2024
    2024
    Citations: 3
  • Deep-dive into iron-based co-precipitation of arsenic: A review of mechanisms derived from synchrotron techniques and implications for groundwater treatment
    A Ahmad, CM Van Genuchten
    Water Research 249, 120970 , 2024
    2024
    Citations: 46
  • Integrating biological oxidation of arsenite by arsenic oxidizing bacteria with iron-electrocoagulation: A novel approach for enhanced removal of arsenite from water
    M Roy, CM van Genuchten, LC Rietveld, D van Halem
    Arsenic in the Environment: Bridging Science to Practice for Sustainable … , 2024
    2024
    Citations: 2
  • Heavy metal removal potential of olivine
    CM Van Genuchten, H Hamaekers, D Fraiquin, S Hollanders, A Ahmad
    Water Research 245, 120583 , 2023
    2023
    Citations: 21
  • Molecular-scale characterization of groundwater treatment sludge from around the world: Implications for potential arsenic recovery
    K Wang, PE Holm, UB Trettenes, SRS Bandaru, D Van Halem, ...
    Water Research 245, 120561 , 2023
    2023
    Citations: 17
  • A Review of the Structure and Metal (loid) Adsorption Reactivity of Nanoscale Fe (III) and Mn (IV)(Oxyhydr) oxides for Industrial Application
    CM van Genuchten
    Industrial Applications of Nanoparticles, 196-216 , 2023
    2023
  • LCA of disposal practices for arsenic-bearing iron oxides reveals the need for advanced arsenic recovery
    CM Van Genuchten, TR Etmannski, S Jessen, HM Breunig
    Environmental science & technology 56 (19), 14109-14119 , 2022
    2022
    Citations: 29
  • Groundwater-native Fe (II) oxidation prior to aeration with H2O2 to enhance As (III) removal
    M Roy, CM van Genuchten, L Rietveld, D van Halem
    Water research 223, 119007 , 2022
    2022
    Citations: 18
  • The enhanced stability of arsenic coprecipitated with magnetite during aging: An XAS investigation
    CM van Genuchten
    Industrial & Engineering Chemistry Research 61 (35), 13154-13167 , 2022
    2022
    Citations: 11
  • Solid-phase Mn speciation in suspended particles along meltwater-influenced fjords of West Greenland
    CM Van Genuchten, MJ Hopwood, T Liu, J Krause, EP Achterberg, ...
    Geochimica et Cosmochimica Acta 326, 180-198 , 2022
    2022
    Citations: 15
  • Phosphate coprecipitation affects reactivity of iron (oxyhydr) oxides towards dissolved iron and sulfide
    P Kraal, CM Van Genuchten, T Behrends
    Geochimica et Cosmochimica Acta 321, 311-328 , 2022
    2022
    Citations: 36
  • Order and Disorder in Layered Double Hydroxides: Lessons Learned from the Green Rust Sulfate─ Nikischerite Series
    K Dideriksen, L Voigt, MC Mangayayam, SHJ Eiby, CM van Genuchten, ...
    ACS Earth and Space Chemistry 6 (2), 322-332 , 2022
    2022
    Citations: 11
  • Decoupling of particles and dissolved iron downstream of Greenlandic glacier outflows
    CM van Genuchten, MT Rosing, MJ Hopwood, T Liu, J Krause, L Meire
    Earth and Planetary Science Letters 576, 117234 , 2021
    2021
    Citations: 16

MOST CITED SCHOLAR PUBLICATIONS

  • Removing arsenic from synthetic groundwater with iron electrocoagulation: an Fe and As K-edge EXAFS study
    CM van Genuchten, SEA Addy, J Pena, AJ Gadgil
    Environmental science & technology 46 (2), 986-994 , 2012
    2012
    Citations: 213
  • Modeling As (III) oxidation and removal with iron electrocoagulation in groundwater
    L Li, CM van Genuchten, SEA Addy, J Yao, N Gao, AJ Gadgil
    Environmental science & technology 46 (21), 12038-12045 , 2012
    2012
    Citations: 182
  • Production and transformation of mixed-valent nanoparticles generated by Fe (0) electrocoagulation
    KL Dubrawski, CM van Genuchten, C Delaire, SE Amrose, AJ Gadgil, ...
    Environmental science & technology 49 (4), 2171-2179 , 2015
    2015
    Citations: 159
  • Electro-chemical arsenic remediation: Field trials in West Bengal
    SE Amrose, SRS Bandaru, C Delaire, CM van Genuchten, A Dutta, ...
    Science of the Total Environment 488, 539-546 , 2014
    2014
    Citations: 125
  • Structure of Fe (III) precipitates generated by the electrolytic dissolution of Fe (0) in the presence of groundwater ions
    CM van Genuchten, J Peña, SE Amrose, AJ Gadgil
    Geochimica et Cosmochimica Acta 127, 285-304 , 2014
    2014
    Citations: 116
  • Long-term electrode behavior during treatment of arsenic contaminated groundwater by a pilot-scale iron electrocoagulation system
    SRS Bandaru, A Roy, AJ Gadgil, CM van Genuchten
    Water Research 175, 115668 , 2020
    2020
    Citations: 107
  • Sustaining efficient production of aqueous iron during repeated operation of Fe(0)-electrocoagulation
    S Müller, T Behrends, CM van Genuchten
    Water Research 155, 455-464 , 2019
    2019
    Citations: 93
  • Factors affecting the Faradaic Efficiency of Fe(0) Electrocoagulation
    CM van Genuchten, KN Dalby, M Ceccato, SLS Stipp, K Dideriksen
    Journal of Environmental Chemical Engineering 5 (5), 4958-4968 , 2017
    2017
    Citations: 90
  • Formation of macroscopic surface layers on Fe (0) electrocoagulation electrodes during an extended field trial of arsenic treatment
    CM Van Genuchten, SRS Bandaru, E Surorova, SE Amrose, AJ Gadgil, ...
    Chemosphere 153, 270-279 , 2016
    2016
    Citations: 82
  • Oxidation of microcystin-LR by the Fenton process: Kinetics, degradation intermediates, water quality and toxicity assessment
    JA Park, B Yang, C Park, JW Choi, CM van Genuchten, SH Lee
    Chemical Engineering Journal 309, 339-348 , 2017
    2017
    Citations: 80
  • Mn (II) oxidation in Fenton and Fenton type systems: identification of reaction efficiency and reaction products
    CM Van Genuchten, J Peña
    Environmental science & technology 51 (5), 2982-2991 , 2017
    2017
    Citations: 76
  • Rapid and efficient arsenic removal by iron electrocoagulation enabled with in situ generation of hydrogen peroxide
    SRS Bandaru, CM van Genuchten, A Kumar, S Glade, D Hernandez, ...
    Environmental science & technology 54 (10), 6094-6103 , 2020
    2020
    Citations: 75
  • Arsenite removal in groundwater treatment plants by sequential Permanganate―Ferric treatment
    A Ahmad, E Cornelissen, S van de Wetering, T van Dijk, C van Genuchten, ...
    Journal of Water Process Engineering 26, 221-229 , 2018
    2018
    Citations: 74
  • Escherichia coli Attenuation by Fe Electrocoagulation in Synthetic Bengal Groundwater: Effect of pH and Natural Organic Matter
    C Delaire, CM van Genuchten, KL Nelson, SE Amrose, AJ Gadgil
    Environmental Science & Technology 49 (16), 9945-9953 , 2015
    2015
    Citations: 74
  • Characteristics of Fe and Mn bearing precipitates generated by Fe (II) and Mn (II) co-oxidation with O2, MnO4 and HOCl in the presence of groundwater ions
    A Ahmad, A van der Wal, P Bhattacharya, CM van Genuchten
    Water Research , 2019
    2019
    Citations: 72
  • Sorption selectivity of birnessite particle edges: a d-PDF analysis of Cd (ii) and Pb (ii) sorption by δ-MnO 2 and ferrihydrite
    CM van Genuchten, J Peña
    Environmental Science: Processes & Impacts 18 (8), 1030-1041 , 2016
    2016
    Citations: 71
  • Fe (III) nucleation in the presence of bivalent cations and oxyanions leads to subnanoscale 7 Å polymers
    CM van Genuchten, AJ Gadgil, J Peña
    Environmental science & technology 48 (20), 11828-11836 , 2014
    2014
    Citations: 70
  • Controls on the formation of Fe (II, III)(hydr) oxides by Fe (0) electrolysis
    CM Van Genuchten, T Behrends, P Kraal, SLS Stipp, K Dideriksen
    Electrochimica Acta 286, 324-338 , 2018
    2018
    Citations: 61
  • Chemical regeneration of manganese oxide-coated sand for oxidation of organic stormwater contaminants
    JA Charbonnet, Y Duan, CM van Genuchten, DL Sedlak
    Environmental science & technology 52 (18), 10728-10736 , 2018
    2018
    Citations: 60
  • Bacteria attenuation by iron electrocoagulation governed by interactions between bacterial phosphate groups and Fe (III) precipitates
    C Delaire, CM van Genuchten, SE Amrose, AJ Gadgil
    Water research 103, 74-82 , 2016
    2016
    Citations: 54