@CONFERENCE{MTMT:34574349, title = {The Current State of Geochemical Modeling in Subsurface Underground Hydrogen Storage}, url = {https://m2.mtmt.hu/api/publication/34574349}, author = {Gelencsér, Orsolya and Árvai, Csaba and Mika, László Tamás and Breitner, Dániel and Szabó, Csaba and Falus, György and Sonnenthal, Eric and Szabó-Krausz, Zsuzsanna}, booktitle = {AGU Fall Meeting 2023}, unique-id = {34574349}, year = {2023}, pages = {1-2}, orcid-numbers = {Gelencsér, Orsolya/0000-0001-8615-9298; Szabó, Csaba/0000-0002-1580-6344; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700} } @article{MTMT:34215591, title = {Hydrostratigraphic decomposition of fluvio-deltaic sediments inferred from seismic geomorphology and geophysical well logs in the Pannonian Basin, Hungary}, url = {https://m2.mtmt.hu/api/publication/34215591}, author = {Ben Mahrez, Hana and Márton, Patrícia and Márton, Béla and Mádlné Szőnyi, Judit and Kovács, József and Sztanó, Orsolya}, doi = {10.1016/j.gloplacha.2023.104285}, journal-iso = {GLOBAL PLANET CHANGE}, journal = {GLOBAL AND PLANETARY CHANGE}, volume = {230}, unique-id = {34215591}, issn = {0921-8181}, year = {2023}, eissn = {1872-6364}, orcid-numbers = {Mádlné Szőnyi, Judit/0000-0002-5628-4386; Kovács, József/0000-0002-6797-2504; Sztanó, Orsolya/0000-0003-0786-3653} } @CONFERENCE{MTMT:34124758, title = {Energy storage in hydrogen, hydrogen storage in porous rocks}, url = {https://m2.mtmt.hu/api/publication/34124758}, author = {Gelencsér, Orsolya and Árvai, Csaba and Szabó-Krausz, Zsuzsanna}, booktitle = {53. Meeting of Young Geoscientists - Ifjú Szakemberek Ankétja}, unique-id = {34124758}, year = {2023}, pages = {38-39}, orcid-numbers = {Gelencsér, Orsolya/0000-0001-8615-9298; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700} } @CONFERENCE{MTMT:34124734, title = {Rock forming minerals reactivity in hydrogen environment – experimental and modeling study}, url = {https://m2.mtmt.hu/api/publication/34124734}, author = {Gelencsér, Orsolya and Árvai, Csaba and Mika, László Tamás and Szabó, Csaba and Breitner, Dániel and Szabó-Krausz, Zsuzsanna and Falus, György}, booktitle = {Goldschmidt 2023 Conference: abstracts}, unique-id = {34124734}, year = {2023}, orcid-numbers = {Gelencsér, Orsolya/0000-0001-8615-9298; Szabó, Csaba/0000-0002-1580-6344; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700} } @article{MTMT:34043809, title = {A Multiple Interactive Continua Model (MINC) to Simulate Reactive Mass Transport in a Post-Mining Coal Zone: A Case Study of the Ibbenburen Westfield}, url = {https://m2.mtmt.hu/api/publication/34043809}, author = {Bedoya-Gonzalez, Diego and Kessler, Timo and Rinder, Thomas and Hilberg, Sylke and Szabó-Krausz, Zsuzsanna and Schafmeister, Maria-Theresia}, doi = {10.1007/s10230-023-00938-2}, journal-iso = {MINE WATER ENVIRON}, journal = {MINE WATER AND THE ENVIRONMENT}, volume = {42}, unique-id = {34043809}, issn = {1025-9112}, abstract = {We tested the suitability of the multiple interactive continua approach (MINC) to simulate reactive mass transport in a disturbed post-mining coal zone. To the authors' knowledge, this approach has not been employed in such mining settings despite its relative success in other environmental fields. To this end, TOUGHREACT software was used to set up a MINC model of the unsaturated overburden of the Ibbenburen Westfield. With it, we examined and evaluated water-rock interactions in both the fractured and porous continua as the main driver of elevated hydrogen, iron, sulfate, and chloride concentrations in the coal mine groundwater. Long and seasonal geochemical signatures were obtained by formulating and applying a five-stage modelling process that depicts the mining history of the area. The simulation results agree well with the concentrations and discharge trends measured in the mine drainage. Oxygen and meteoric water flow through the fractured continuum, leading to a high and steady release of hydrogen, iron, and sulfate ions derived from pyrite oxidation in the matrix continua closest to the fractures. Likewise, high chloride concentrations resulted from the mixing and gradual release of relatively immobile solutes in the matrix as they interacted with percolating water in the fracture. In both cases, the use of a multiple continua approach was essential to resolve sharp gradients for advection and faster kinetic reactions, while reducing the model's dependence on block size for diffusive transport at the fracture-matrix interface. The model further allows for the calculation and analysis of solute exchange and transport in the unsaturated overburden resulting from rebound and imbibition processes, something pioneering when compared to other models in the field.}, keywords = {water-rock interaction; Reactive transport; Pyrite oxidation; TOUGHREACT; Multiple interactive continua; Groundwater rebound}, year = {2023}, eissn = {1616-1068}, pages = {266-292}, orcid-numbers = {Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700} } @article{MTMT:33833349, title = {The geochemical role of B-10 enriched boric acid in cemented liquid radioactive wastes}, url = {https://m2.mtmt.hu/api/publication/33833349}, author = {Rostamiparsa, Mojtaba and Tolnai, István and Czömpöly, Ottó Sámuel and Fábián, Margit and Hegedűs, M and Falus, György and Szabó, Csaba and Óvári, Mihály and Tóbi, Csaba and Kónya, P and Völgyesi, Péter and Szabó-Krausz, Zsuzsanna}, doi = {10.1007/s10967-023-08913-5}, journal-iso = {J RADIOANAL NUCL CHEM}, journal = {JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY}, volume = {332}, unique-id = {33833349}, issn = {0236-5731}, year = {2023}, eissn = {1588-2780}, pages = {2543-2557}, orcid-numbers = {Szabó, Csaba/0000-0002-1580-6344; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700} } @article{MTMT:33614737, title = {Effect of hydrogen on calcite reactivity in sandstone reservoirs: Experimental results compared to geochemical modeling predictions}, url = {https://m2.mtmt.hu/api/publication/33614737}, author = {Gelencsér, Orsolya and Árvai, Csaba and Mika, László Tamás and Breitner, D. and LeClair, D. and Szabó, Csaba and Falus, Gy. and Szabó-Krausz, Zsuzsanna}, doi = {10.1016/j.est.2023.106737}, journal-iso = {J ENERGY STORAGE}, journal = {JOURNAL OF ENERGY STORAGE}, volume = {61}, unique-id = {33614737}, issn = {2352-152X}, year = {2023}, eissn = {2352-1538}, orcid-numbers = {Gelencsér, Orsolya/0000-0001-8615-9298; Szabó, Csaba/0000-0002-1580-6344; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700} } @{MTMT:33635644, title = {Karbonát-H2 kölcsönhatás felszín alatti hidrogéntárolásban}, url = {https://m2.mtmt.hu/api/publication/33635644}, author = {Gelencsér, Orsolya and Szabó-Krausz, Zsuzsanna and Árvai, Csaba and Mika, László Tamás and Szabó, Csaba and Breitner, Dániel and Falus, György}, booktitle = {Calce et malleo – Mésszel és kalapáccsal}, unique-id = {33635644}, year = {2022}, pages = {49}, orcid-numbers = {Gelencsér, Orsolya/0000-0001-8615-9298; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700; Szabó, Csaba/0000-0002-1580-6344} } @{MTMT:33635638, title = {A hidrogéntárolás geokémiai vonatkozásai – kísérleti és modellezési tanulmány}, url = {https://m2.mtmt.hu/api/publication/33635638}, author = {Gelencsér, Orsolya and Árvai, Csaba and Mika, László Tamás and Breitner, Dániel and Szabó, Csaba and Falus, György and Szabó-Krausz, Zsuzsanna}, booktitle = {Földtani és Geofizikai Vándorgyűlés: a jövő ösvényein}, unique-id = {33635638}, year = {2022}, pages = {16}, orcid-numbers = {Gelencsér, Orsolya/0000-0001-8615-9298; Szabó, Csaba/0000-0002-1580-6344; Szabó-Krausz, Zsuzsanna/0000-0002-4454-8700} } @{MTMT:33558421, title = {Szubdukciós fluidumok nyomában: csapdázódási és fejlődéstörténeti rekonstrukció zárványok komplex vizsgálatával (Cabo Ortegal Komplexum, Spanyolország)}, url = {https://m2.mtmt.hu/api/publication/33558421}, author = {Spránitz, Tamás and Szabó, Csaba and Berkesi, Márta}, booktitle = {Calce et malleo – Mésszel és kalapáccsal}, unique-id = {33558421}, year = {2022}, pages = {125}, orcid-numbers = {Spránitz, Tamás/0000-0002-5086-3133; Szabó, Csaba/0000-0002-1580-6344; Berkesi, Márta/0000-0003-4380-057X} }