Skip to main content

Hun Bok Jung

Institution
Pacific Northwest National Laboratory

Projects

Elemental mobility in carbon dioxide reservoir caprocks.

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Eirik Krogstad
Project type
Limited Scope
Cap rocks for CO2 reservoirs are important to understand, as they must remain patent, or nearly so, to passage or leakage of CO2 and, if they leak, not represent a dangerous source of toxic metals…

Fe Oxide Waste Form for Tc Immobilization

Lead Institution
Pohang University of Science & Technology
Principal Investigator
Wooyong Um
The objective of this work is to develop a waste form that will sequester Tc in a Goethite matrix that will be resistant to Tc-leaching. Goethite (?-FeOOH) is a low-temperature secondary weathering…