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Metadata Files

Data Publication

Dissolved organic compounds in geothermal fluids used for energy production – part II

Leins, Alessio | Vieth-Hillebrand, Andrea | Günther, Kristin | Regenspurg, Simona

GFZ Data Services

(2023)

Descriptions

This dataset comprises 47 fluid samples from 11 geothermal sites (Germany, Austria, Iceland, Turkey, Netherlands, Belgium, French West Indies). The samples were collected within the REFLECT project (Redefining geothermal properties at extreme conditions to optimize future geothermal energy extraction). The focus with these analyses were on the organic compound composition of the fluids, since they are rarely included in the analyses of fluids taken from geothermal power plants. Understanding the organic compound composition of geothermal fluids might help to better understand chemical reactions within the fluids and might help to mitigate problems that arise with the operation of a geothermal power plant such as mineral precipitation (scaling) and corrosion of the casing and pipes.
The samples were taken by the onsite project partners and sent to GFZ for the analyses. Generally, the fluid samples were taken at the surface instalments and remained untreated after sampling (otherwise given as remark in the datasheet). Sampling bottles were rinsed and flushed with the fluids prior to filling them up. Sampling volumes ranged from 250-500 ml per sample.

Keywords


Originally assigned keywords
Geothermal fluids
Brine
Dissolved organic matter
Dissolved organic carbon
EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY
EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY > GEOCHEMICAL PROPERTIES > CHEMICAL CONCENTRATIONS
EARTH SCIENCE > SOLID EARTH > GEOTHERMAL DYNAMICS > GEOTHERMAL ENERGY

Corresponding MSL vocabulary keywords
salt brine

MSL enriched keywords
liquid phase
salt brine
subsurface energy production
geothermal energy extraction

Source

https://dataservices.gfz-potsdam.de/panmetaworks/showshort.php?id=86c7caa8-06ca-11ed-9531-ca1f3ed77ce8

Source publisher

GFZ Data Services


DOI

10.5880/gfz.4.8.2023.005


Creators

Leins, Alessio

GFZ German Research Centre for Geosciences, Potsdam, Germany | 2. Institute of Geosciences, Applied Geology, Friedrich Schiller University Jena, Jena, Germany

ORCID:

https://orcid.org/0000-0003-2549-9330

Vieth-Hillebrand, Andrea

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-3688-662X

Günther, Kristin

GFZ German Research Centre for Geosciences, Potsdam, Germany

Regenspurg, Simona

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-4327-1439


Contributors

Leins, Alessio

DataCollector

GFZ German Research Centre for Geosciences, Potsdam, Germany | 2. Institute of Geosciences, Applied Geology, Friedrich Schiller University Jena, Jena, Germany

ORCID:

https://orcid.org/0000-0003-2549-9330

Vieth-Hillebrand, Andrea

ProjectManager

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-3688-662X

Regenspurg, Simona

ProjectMember

GFZ German Research Centre for Geosciences, Potsdam, Germany

ORCID:

https://orcid.org/0000-0002-4327-1439

Leins, Alessio

ContactPerson

GFZ German Research Centre for Geosciences, Potsdam, Germany

Vieth-Hillebrand, Andrea

ContactPerson

GFZ German Research Centre for Geosciences, Potsdam, Germany


References

10.5880/gfz.4.8.2022.001

10.1016/j.watres.2010.09.023


Citation

Leins, A., Vieth-Hillebrand, A., Günther, K., & Regenspurg, S. (2023). Dissolved organic compounds in geothermal fluids used for energy production – part II [Data set]. GFZ Data Services. https://doi.org/10.5880/GFZ.4.8.2023.005


Dates

Issued:

2023


Funding References

Funder name: Horizon 2020 Framework Programme

Funder identifier: https://doi.org/10.13039/100010661

Funder identifier type: Crossref Funder ID

Award number: 850626

Award title: REFLECT


Rights

Creative Commons Attribution 4.0 International


Geo location(s)

Insheim (Germany)

Bad Blumau (Austria)

Theistareykir (Iceland)

Krafla (Iceland)

Tuzla (Turkey)

Germencik (Turkey)

Heemskerk (Netherlands)

Bouillante (French West Indies - France)

Neustadt-Glewe (Germany)

Balmatt (Belgium)

Ammerlaan (Netherlands)