Search Results - "Aradottir, Edda S."

The rapid and cost-effective capture and subsurface mineral storage of carbon and sulfur at the CarbFix2 site by Gunnarsson, Ingvi, Aradóttir, Edda S., Oelkers, Eric H., Clark, Deirdre E., Arnarson, Magnús Þór, Sigfússon, Bergur, Snæbjörnsdóttir, Sandra Ó., Matter, Juerg M., Stute, Martin, Júlíusson, Bjarni M., Gíslason, Sigurður R.

“…•Results from injection of CO2-H2S gas mixture at the CarbFix2 site, SW-Iceland.•Soluble gas mixture was captured in water and injected into hot basaltic…”
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Rapid CO2 mineralisation into calcite at the CarbFix storage site quantified using calcium isotopes by Pogge von Strandmann, Philip A. E., Burton, Kevin W., Snæbjörnsdóttir, Sandra O., Sigfússon, Bergur, Aradóttir, Edda S., Gunnarsson, Ingvi, Alfredsson, Helgi A., Mesfin, Kiflom G., Oelkers, Eric H., Gislason, Sigurður R.

“…The engineered removal of atmospheric CO 2 is now considered a key component of mitigating climate warming below 1.5 °C. Mineral carbonation is a potential…”
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High reactivity of deep biota under anthropogenic CO2 injection into basalt by Trias, Rosalia, Ménez, Bénédicte, le Campion, Paul, Zivanovic, Yvan, Lecourt, Léna, Lecoeuvre, Aurélien, Schmitt-Kopplin, Philippe, Uhl, Jenny, Gislason, Sigurður R., Alfreðsson, Helgi A., Mesfin, Kiflom G., Snæbjörnsdóttir, Sandra Ó., Aradóttir, Edda S., Gunnarsson, Ingvi, Matter, Juerg M., Stute, Martin, Oelkers, Eric H., Gérard, Emmanuelle

“…Basalts are recognized as one of the major habitats on Earth, harboring diverse and active microbial populations. Inconsistently, this living component is…”
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The Deep Roots of Geothermal Systems in Volcanic Areas: Boundary Conditions and Heat Sources in Reservoir Modeling by Gunnarsson, Gunnar, Aradóttir, Edda S. P.

“…The energy sources of geothermal systems in volcanic areas are cooling and solidifying intrusions in the crust. The nature of the heat transfer from the hot…”
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Toward Cleaner Geothermal Energy Utilization: Capturing and Sequestering CO2 and H2S Emissions from Geothermal Power Plants by Aradóttir, Edda S. P., Gunnarsson, Ingvi, Sigfússon, Bergur, Gunnarsson, Gunnar, Júliusson, Bjarni M., Gunnlaugsson, Einar, Sigurdardóttir, Hólmfrídur, Arnarson, Magnús Th, Sonnenthal, Eric

“…Field scale reactive transport models of CO 2 and H 2 S mineral sequestration in basalts were developed with a focus on Reykjavík Energy’s ongoing CarbFix and…”
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Rapid CO 2 mineralisation into calcite at the CarbFix storage site quantified using calcium isotopes by Pogge von Strandmann, Philip A E, Burton, Kevin W, Snæbjörnsdóttir, Sandra O, Sigfússon, Bergur, Aradóttir, Edda S, Gunnarsson, Ingvi, Alfredsson, Helgi A, Mesfin, Kiflom G, Oelkers, Eric H, Gislason, Sigurður R

“…The engineered removal of atmospheric CO is now considered a key component of mitigating climate warming below 1.5 °C. Mineral carbonation is a potential…”
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Carbfix 2: A transport model of long-term CO2 and H2S injection into basaltic rocks at Hellisheidi, SW-Iceland by Ratouis, Thomas M.P., Snæbjörnsdóttir, Sandra Ó., Voigt, Martin J., Sigfússon, Bergur, Gunnarsson, Gunnar, Aradóttir, Edda S., Hjörleifsdóttir, Vala

“…•Conceptual model of the subsurface flow processes at the Carbfix Demonstration site.•Field scale model including hydraulic gradients imposed by far-field…”
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Toward Cleaner Geothermal Energy Utilization: Capturing and Sequestering CO \(_2\) and H \(_2\) S Emissions from Geothermal Power Plants by Aradottir, Edda SP, Gunnarsson, Ingvi, Sigfusson, Bergur, Gunnarsson, Gunnar, Juliusson, Bjarni M, Gunnlaugsson, Einar, Sigurdardottir, Holmfridur, Arnarson, Magnus Th, Sonnenthal, Eric

“…Field scale reactive transport models of CO \(_2\) and H \(_2\) S mineral sequestration in basalts were developed with a focus on Reykjavik Energy's ongoing…”
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Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions by Matter, Juerg M., Stute, Martin, Snæbjörnsdottir, Sandra Ó., Oelkers, Eric H., Gislason, Sigurdur R., Aradottir, Edda S., Sigfusson, Bergur, Gunnarsson, Ingvi, Sigurdardottir, Holmfridur, Gunnlaugsson, Einar, Axelsson, Gudni, Alfredsson, Helgi A., Wolff-Boenisch, Domenik, Mesfin, Kiflom, de la Reguera Taya, Diana Fernandez, Hall, Jennifer, Dideriksen, Knud, Broecker, Wallace S.

“…Carbon capture and storage (CCS) provides a solution toward decarbonization of the global economy. The success of this solution depends on the ability to…”
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Solving the carbon-dioxide buoyancy challenge: The design and field testing of a dissolved CO2 injection system by Sigfusson, Bergur, Gislason, Sigurdur R., Matter, Juerg M., Stute, Martin, Gunnlaugsson, Einar, Gunnarsson, Ingvi, Aradottir, Edda S., Sigurdardottir, Holmfridur, Mesfin, Kiflom, Alfredsson, Helgi A., Wolff-Boenisch, Domenik, Arnarsson, Magnus T., Oelkers, Eric H.

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CarbFix: a CCS pilot project imitating and accelerating natural CO2 sequestration by Aradóttir, Edda S.P., Sigurdardóttir, Hólmfrídur, Sigfússon, Bergur, Gunnlaugsson, Einar

“…CarbFix, a combined industrial‐academic pilot program, was developed in order to assess the feasibility of in situ CO2 mineral sequestration in basaltic rocks…”
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CarbFix2: CO2 and H2S mineralization during 3.5 years of continuous injection into basaltic rocks at more than 250 °C by Clark, Deirdre E., Oelkers, Eric H., Gunnarsson, Ingvi, Sigfússon, Bergur, Snæbjörnsdóttir, Sandra Ó., Aradóttir, Edda S., Gíslason, Sigurður R.

“…•CO2 and H2S continue to be injected into subsurface basalts after 3 years.•Over 60% of the injected CO2 is still mineralized within 4 months of…”
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The role of carbon capture, utilization, and storage for economic pathways that limit global warming to below 1.5°C by Vitillo, Jenny G., Eisaman, Matthew D., Aradóttir, Edda S.P., Passarini, Fabrizio, Wang, Tao, Sheehan, Stafford W.

“…The 2021 Intergovernmental Panel on Climate Change (IPCC) report, for the first time, stated that CO2 removal will be necessary to meet our climate goals…”
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The rapid and cost-effective capture and subsurface mineral storage of carbon and sulfur at the CarbFix2 site by Gunnarsson, Ingvi, Aradóttir, Edda S., Oelkers, Eric H., Clark, Deirdre E., Arnarson, Magnús Þór, Sigfússon, Bergur, Snæbjörnsdóttir, Sandra Ó., Matter, Juerg M., Stute, Martin, Júlíusson, Bjarni M., Gíslason, Sigurður R.

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Toward Cleaner Geothermal Energy Utilization: Capturing and Sequestering CO $$_2$$ 2 and H $$_2$$ 2 S Emissions from Geothermal Power Plants by Aradóttir, Edda S. P., Gunnarsson, Ingvi, Sigfússon, Bergur, Gunnarsson, Gunnar, Júliusson, Bjarni M., Gunnlaugsson, Einar, Sigurdardóttir, Hólmfrídur, Arnarson, Magnús Th, Sonnenthal, Eric

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H2S sequestration traced by sulfur isotopes at Hellisheiði geothermal system, Iceland by Robin, Jóhann Gunnarsson, Stefánsson, Andri, Ono, Suhei, Gunnarsson, Ingvi, Aradóttir, Edda S.P.

“…•Results from injection of H2S gas at the CarbFix2 site, Hellisheiði Iceland.•The injection and mineralization of H2S is expected to providing safe and long…”
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High reactivity of deep biota under anthropogenic CO 2 injection into basalt by Trias, Rosalia, Ménez, Bénédicte, le Campion, Paul, Zivanovic, Yvan, Lecourt, Léna, Lecoeuvre, Aurélien, Schmitt-Kopplin, Philippe, Uhl, Jenny, Gislason, Sigurður R, Alfreðsson, Helgi A, Mesfin, Kiflom G, Snæbjörnsdóttir, Sandra Ó, Aradóttir, Edda S, Gunnarsson, Ingvi, Matter, Juerg M, Stute, Martin, Oelkers, Eric H, Gérard, Emmanuelle

“…Basalts are recognized as one of the major habitats on Earth, harboring diverse and active microbial populations. Inconsistently, this living component is…”
Get full text