Opendata, web and dolomites

GeoElectricMixing

Geophysical Signature of Subsurface Reactive Mixing

Total Cost €

0

EC-Contrib. €

0

Partnership

0

Views

0

 GeoElectricMixing project word cloud

Explore the words cloud of the GeoElectricMixing project. It provides you a very rough idea of what is the project "GeoElectricMixing" about.

window    environments    geoelectrical    contaminants    concentrations    rate    mixing    front    geothermal    rivers    migration    dictating    profoundly    vision    geoelectrics    designed    water    tend    millifluidic    hot    progressing    host    quantify    surface    species    injected    hampered    sensitivity    dynamics    bodies    remediation    spots    expanding    chemical    cell    hotspots    reaction    setup    phenomena    upscaled    predict    wp2    critical    hyporheic    reactions    hence    charge    transport    interaction    reactive    boreholes    situ    geological    evolution    play    jointly    techniques    invasive    signals    transported    sequestration    fluids    rates    framework    spatial    contaminant    limited    electrodes    enhancement    temporal    modeling    geoelectricmixing    operations    co2    subsurface    capacities    detect    beneath    infiltrated    self    questions    concentrate    impedance    experiments    groundwater    resident    wp1    polarization    data    coupling    zones    sampling    quantified    breakthroughs    fronts    situations    compositions    monitor    integrating    unlock   

Project "GeoElectricMixing" data sheet

The following table provides information about the project.

Coordinator
UNIVERSITE DE RENNES I 

Organization address
address: RUE DU THABOR 2
city: RENNES CEDEX
postcode: 35065
website: www.univ-rennes1.fr

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country France [FR]
 Project website https://www.iitgn.ac.in/faculty/mechanical/uddipta_ghosh.htm
 Total cost 173˙076 €
 EC max contribution 173˙076 € (100%)
 Programme 1. H2020-EU.1.3.2. (Nurturing excellence by means of cross-border and cross-sector mobility)
 Code Call H2020-MSCA-IF-2016
 Funding Scheme MSCA-IF-EF-ST
 Starting year 2017
 Duration (year-month-day) from 2017-04-01   to  2019-03-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    UNIVERSITE DE RENNES I FR (RENNES CEDEX) coordinator 173˙076.00

Map

 Project objective

Subsurface reactive processes play a key role in dictating the evolution of subsurface environments, their interaction with surface water bodies and the migration and remediation of transported contaminants. In particular reactive hot spots tend to concentrate in mixing fronts between fluids of different compositions, such as recently infiltrated/injected fluids and resident groundwater, which develop in a range of situations, including CO2 sequestration operations and geothermal systems, contaminant remediation operations, and reactive hyporheic zones beneath rivers. Our understanding of the development and temporal dynamics of these hotspots is currently hampered by the limited sampling offered by boreholes. Recent breakthroughs in geoelectrics may however profoundly change our vision of these phenomena by providing non-invasive techniques with high sensitivity to many geological processes. GeoElectricMixing will hence develop a novel approach to investigate the temporal dynamics of reactive mixing processes from Complex Impedance and Self Potential signals. The coupling of reactive mixing and geoelectrics will be quantified and upscaled by integrating charge transport and polarization phenomena in a new modeling framework, recently developed by the host to predict the spatial distribution of chemical species and reaction rates across mixing fronts (WP1). Dedicated experiments will then be designed by integrating electrodes in a novel millifluidic setup to monitor jointly the temporal evolution of geoelectrical parameters and the spatial distribution of concentrations and reactions rate in a reactive mixing front progressing through the cell (WP2). GeoElectricMixing is thus expected to open a new window on subsurface reactive mixing phenomena, expanding our capacities to detect and quantify these processes in situ, and thus providing critical data to unlock current open questions on the dynamics of mixing processes and their role in reaction enhancement.

 Publications

year authors and title journal last update
List of publications.
2018 U. Ghosh, T. L. Borgne, D. Jougnot, N. Linde, Y. Méheust
Geoelectrical Signatures of Reactive Mixing: A Theoretical Assessment
published pages: 3489-3498, ISSN: 0094-8276, DOI: 10.1002/2017gl076445
Geophysical Research Letters 45/8 2019-06-12
2017 U. Ghosh, A. Bandopadhyay, D. Jougnot, T. LeBorgne and Y. Meheust
Coupled charge migration and fluid mixing in reactive fronts
published pages: 18854, ISSN: , DOI:
EGU General Assembly 19 2019-06-11
2017 U. Ghosh, A. Bandopadhyay, D. Jougnot, T. LeBorgne and Y. Meheust
Coupled charge migration and fluid mixing in reactive fronts
published pages: Abstract No. 772, ISSN: , DOI:
INTERPORE Coneference 9 2019-06-11
2018 U. Ghosh, T. LeBorgne and Y. Meheust
Coupled Electro-hydrodynamic Transport in Geological Fractures
published pages: Poster 31, ISSN: , DOI:
CMWR Conference 22 2019-06-11

Are you the coordinator (or a participant) of this project? Plaese send me more information about the "GEOELECTRICMIXING" project.

For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.

Send me an  email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.

Thanks. And then put a link of this page into your project's website.

The information about "GEOELECTRICMIXING" are provided by the European Opendata Portal: CORDIS opendata.

More projects from the same programme (H2020-EU.1.3.2.)

TheaTheor (2018)

Theorizing the Production of 'Comedia Nueva': The Process of Play Configuration in Spanish Golden Age Theater

Read More  

InBPSOC (2020)

Increases biomass production and soil organic carbon stocks with innovative cropping systems under climate change

Read More  

GENI (2019)

Gender, emotions and national identities: a new perspective on the abortion debates in Italy (1971-1981).

Read More