Browsing NTNU Open by Author "Josvanger, Vegard"

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    • CO2 Adsorption Enhanced by Tuning the Layer Charge in a Clay Mineral 

      Hunvik, Kristoffer William Bø; Loch, Patrick; Wallacher, Dirk; Kirch, Alexsandro; Cavalcanti, Leide Passos; Rieß, Martin; Daab, Matthias; Josvanger, Vegard; Grätz, Sven; Yokaichiya, Fabiano; Knudsen, Kenneth Dahl; Miranda, Caetano Rodrigues; Breu, Josef; Fossum, Jon Otto (Peer reviewed; Journal article, 2021)
      Due to the compact two-dimensional interlayer pore space and the high density of interlayer molecular adsorption sites, clay minerals are competitive adsorption materials for carbon dioxide capture. We demonstrate that ...

    • Designing and developing X-ray diffraction cell for pressure and temperature controlled absorption studies of greenhouse gases. 

      Josvanger, Vegard (Master thesis, 2019)
      Smektitt er en type leire som på grunn av sin svakt negative lag-ladning og ladningskompenserende kation, har evnen til å adsorbere karbondioksid. Leiren har stor adsorbsjonskapasitet og finnes rikelig mengder i takbergarter ...