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Part 1: Document Description
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Citation |
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Title: |
Data for: On the role of density-driven dissolution of CO2 in karstification |
Identification Number: |
doi:10.18419/darus-2040 |
Distributor: |
DaRUS |
Date of Distribution: |
2021-12-02 |
Version: |
1 |
Bibliographic Citation: |
Class, Holger; Bürkle, Pascal; Trötschler, Oliver; Zimmer, Martin; Strauch, Bettina, 2021, "Data for: On the role of density-driven dissolution of CO2 in karstification", https://doi.org/10.18419/darus-2040, DaRUS, V1, UNF:6:MLmw+UrdmPEjg9Db5HtPDw== [fileUNF] |
Citation |
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Title: |
Data for: On the role of density-driven dissolution of CO2 in karstification |
Identification Number: |
doi:10.18419/darus-2040 |
Authoring Entity: |
Class, Holger (University of Stuttgart, Institute for Modelling Hydraulic and Environmental Systems (IWS)) |
Bürkle, Pascal (University of Stuttgart, Institute for Modelling Hydraulic and Environmental Systems (IWS)) |
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Trötschler, Oliver (University of Stuttgart, Institute for Modelling Hydraulic and Environmental Systems (IWS)) |
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Zimmer, Martin (GFZ German Research Centre for Geosciences Potsdam) |
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Strauch, Bettina (GFZ German Research Centre for Geosciences Potsdam) |
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Grant Number: |
Budget funds |
Distributor: |
DaRUS |
Access Authority: |
Bürkle, Pascal |
Access Authority: |
Class, Holger |
Depositor: |
Bürkle, Pascal |
Date of Deposit: |
2021-06-23 |
Holdings Information: |
https://doi.org/10.18419/darus-2040 |
Study Scope |
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Keywords: |
Earth and Environmental Sciences, Engineering, Density Driven Dissolution, Karst, CO2, Carbon Dioxide, Carbon Dioxide in Aqueous Solution |
Abstract: |
<b>Summary:</b><br> Data of the "density-driven dissolution of CO2 in karst water" column experiment. A laboratory column was filled with tapwater (water level 5,55 m) and exposed it to an elevated gaseous CO2-concentration, roughly 50 times the current atmospheric concentration (20000 +/- 5000 ppm). After stripping the water with ambient air, it was initially in equilibrium with atmospheric conditions. Then, the concentration of dissolved CO2 was measured over a time period of 60 days in two different depths in the column. Measuring points are in the column air, 1 m below water level and 0,15 m above ground. CO2-air concentration was provided using an air-membrane pump (KNF N86 KTE) and a 100 l TEDLAR bag (for more detailed information look into the related publication <a href="https://doi.org/10.1002/essoar.10507661.1">Class 2021 et al.</a>)<br> <br> <b>Raw Data:</b><br> Raw data provided by GMP252 CO2 sensor probes, data accessed from ADL-MX Advanced Datalogger via ADL-C software<br> <u>Sensor positions:</u><br> CO2_10: column air<br> CO2_20: 1 m below water surface<br> CO2_40: 0.15 m above ground/5.40 m below water surface<br> <br> <b>Processed Data:</b><br> Processed Data calculated after formula in the related publication <a href="https://doi.org/10.1002/essoar.10507661.1">Class 2021 et al.</a><br> MC: manufacturer correction<br> OC: own correction<br> <br> <b>Sherwood:</b><br> Calculations for Sherwood number. The density was calculated by an approach of <a href="https://www.osti.gov/biblio/790022">Garcia 2001</a><br> For further information look into the related publication <a href="https://doi.org/10.1002/essoar.10507661.1">Class 2021 et al.</a><br> <br> <b>Buerkle2021a:</b><br> The <a href="https://git.iws.uni-stuttgart.de/dumux-pub/buerkle2021a">dumux-pub module</a> used to simulate the different scenarios in the related publication <a href="https://doi.org/10.1002/essoar.10507661.1">Class 2021 et al.</a> |
Time Period: |
2021-03-12-2021-05-11 |
Methodology and Processing |
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Sources Statement |
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Data Access |
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Other Study Description Materials |
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Related Publications |
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Citation |
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Title: |
Holger Class, Pascal Bürkle, Tim Sauerborn, Oliver Trötschler, Bettina Strauch, Martin Zimmer: On the role of density-driven dissolution of CO2 in phreatic karst systems. In: Water Resources Research (submitted) |
Identification Number: |
10.1002/essoar.10507661.1 |
Bibliographic Citation: |
Holger Class, Pascal Bürkle, Tim Sauerborn, Oliver Trötschler, Bettina Strauch, Martin Zimmer: On the role of density-driven dissolution of CO2 in phreatic karst systems. In: Water Resources Research (submitted) |
File Description--f65503 |
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File: processed_data.tab |
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Notes: |
UNF:6:0x2Dq6tnxi0MxEVAm+ysvg== |
File Description--f65500 |
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File: raw_data.tab |
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Notes: |
UNF:6:jDoGRsS1EyUrWy+IwM3wZQ== |
List of Variables: |
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Variables |
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f65503 Location: |
Summary Statistics: Valid 86401.0; Max. 5184000.0; Min. 0.0; Mean 2592000.0; StDev 1496517.8784762823; Variable Format: numeric Notes: UNF:6:KGJYVgkopANiamwjdOo7sg== |
f65503 Location: |
Summary Statistics: Max. 2.7523437245134224E-5; Mean 1.985264924816196E-5; StDev 2.375534244505768E-6; Valid 86401.0; Min. 4.0845842667785236E-7 Variable Format: numeric Notes: UNF:6:zHD4/2Ee1lLQCEC6rwbr1g== |
f65503 Location: |
Summary Statistics: StDev 1.6837627676445883E-6; Min. 4.838812057046978E-7; Max. 6.200340145973154E-6; Mean 4.001297715585012E-6; Valid 86401.0; Variable Format: numeric Notes: UNF:6:ZlsebwXnjkp5uYb9iHGS3Q== |
f65503 Location: |
Summary Statistics: Mean 3.902880460736961E-6; StDev 1.662048838519566E-6; Valid 86401.0; Max. 6.1288354333892605E-6; Min. 4.4861860771812076E-7 Variable Format: numeric Notes: UNF:6:H7P1dv8j8Ow3jeZD+01Hbg== |
f65503 Location: |
Summary Statistics: StDev 1.724169409200438E-6; Valid 86401.0; Max. 6.328931989107001E-6; Min. 4.957894882746E-7; Mean 4.120248350182808E-6; Variable Format: numeric Notes: UNF:6:bNdKzhZYh8eFISGCWqERQw== |
f65503 Location: |
Summary Statistics: Max. 6.143722865295E-6; Valid 86401.0; Mean 3.934985419824773E-6; Min. 4.5081413800999994E-7; StDev 1.6688000903711467E-6 Variable Format: numeric Notes: UNF:6:6KTZ8xgqrwxOyTe5uv4CQw== |
f65500 Location: |
Summary Statistics: Max. 5184000.0; Mean 2592000.0; Valid 86401.0; Min. 0.0; StDev 1496517.8784762823 Variable Format: numeric Notes: UNF:6:KGJYVgkopANiamwjdOo7sg== |
f65500 Location: |
Summary Statistics: Min. 942.789; Valid 86401.0; StDev 6.7719566751899345; Mean 958.7495049362855; Max. 973.461 Variable Format: numeric Notes: UNF:6:nS7CoY31p58yMX7DGCia3A== |
f65500 Location: |
Summary Statistics: Max. 28099.0; Valid 86401.0; Mean 20267.8025370077; Min. 417.0; StDev 2425.210780974261; Variable Format: numeric Notes: UNF:6:nKRjfmKOb8Z5fu2L3U4I7w== |
f65500 Location: |
Summary Statistics: Min. 494.0; Mean 4084.9717827325057; StDev 1718.9731640952707; Max. 6330.0; Valid 86401.0 Variable Format: numeric Notes: UNF:6:Fvk4AMlT3zNWsrCAe7QRCw== |
f65500 Location: |
Summary Statistics: Min. 458.0; Max. 6257.0; StDev 1696.8051590946357; Valid 86401.0; Mean 3984.4964525888445; Variable Format: numeric Notes: UNF:6:rm2TV0kPA7ldRnfybnDuow== |
f65500 Location: |
Summary Statistics: StDev 1.5503632853681133; Min. 15.06; Valid 86401.0; Max. 25.94; Mean 21.128009745257593 Variable Format: numeric Notes: UNF:6:s4Nb+3QnxvzciPakkDoUUg== |
f65500 Location: |
Summary Statistics: Mean 9.502570919318062; StDev 0.08631626692720754; Min. 9.26; Max. 9.75; Valid 86401.0; Variable Format: numeric Notes: UNF:6:fb5f5M9bYmsMpXxRoou7DQ== |
f65500 Location: |
Summary Statistics: Mean 9.496107220981234; Valid 86401.0; Max. 9.84; Min. 9.17; StDev 0.11593685934757761 Variable Format: numeric Notes: UNF:6:E7dVVAUShmXKo+hLQWFuRA== |
Label: |
buerkle2021a-master.tar |
Text: |
Dumux-pub-module mirror of https://git.iws.uni-stuttgart.de/dumux-pub/buerkle2021a Commit: 16eaaa4b |
Notes: |
application/x-tar |
Label: |
processing_script.ipynb |
Text: |
Processing script to reproduce the processed data from the raw data via Jupyter Notebook |
Notes: |
application/x-ipynb+json |
Label: |
sherwood.xlsx |
Text: |
Calculated sherwood number and required data to calculate sherwood number. Sim1: Simulation with measured atmospheric CO2 concentration. Sim2: Simulation with (assumed) constant atmospheric CO2 concentration of 20,000 ppm |
Notes: |
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |