Recursos de colección

ORBi Open Repository and Bibliography (327.254 recursos)

In may 2007, the ULg's Administrative Board (joined in June 2007 by the FUSAGx) decided to create an institutional repository and defined a strong institutional self-archiving policy to increase the visibility, accessibility and impact of the University's publications (Board's decision). This decision led to the official launch, in November 2008, of the ORBi platform including both the Academic Bibliography and the Institutional Repository of the Wallonia-Europe University Academy.

Engineering, computing & technology => Geological, petroleum & mining engineering

Mostrando recursos 1 - 20 de 111

  1. Réalisation d’une modélisation mathématique à INCOURT (anct Opprebais) et JODOIGNE (anct Dongelberg)

    Vopat, O.; Orban, Philippe; Brouyère, Serge

  2. Effects of operational parameters on the bio-assisted leaching of metals from pyrolyzed printed circuit boards

    Arinanda, Muhammad; van Haute, Quentin; Lambert, Fanny; Gaydardzhiev, Stoyan
    End-of-life printed circuit boards have been subjected to proprietary pyrolysis resulting in a copper-rich char. This study details their downstream processing by hydrometallurgy for copper recovery. The pyrolysed PCBs were reacted with two different bioleaching solutions containing mixed mesophilic microbial consortia and a synthetic chemical solution for comparative purposes. The influence of char pre-treatment, reactor type, working temperature, and the origin of leaching solution on the dissolution of the zero valent copper was studied. It was found, that the type of reactor had a more pronounced effect than the origin of bacterial solution in bringing copper in solution. Characterisation of...

  3. Dynamics of greenhouse gases in the rivergroundwater interface in gaining river stretch (Triffoy catchment, Belgium)

    Jurado, Anna; Borges, Alberto; Pujades, Alberto; Briers, Pierre; Nikolenko, Olha; Dassargues, Alain; Brouyère, Serge
    Peer reviewed

  4. Sablières de ROSSART à Flémalle - Piézomètres de contrôle : Prélèvements d’eau des 16, 17 et 19 avril 2018

    Orban, Philippe; Dassargues, Alain

  5. Remote Sensing and Mineral Resources

    Pirard, Eric

  6. The role of microscopy in the Circular Economy

    Pirard, Eric; Bouzahzah, Hassan; Castroviejo, Ricardo; Perez Barnuevo, Laura; Reinders, Nathan; Santoro, Licia; Tshipeng, Steev

  7. Estimation du risque de tassement induit par le rabattement de la nappe au droit du bâtiment du CPAS à Marche-en-Famenne

    Orban, Philippe; Dassargues, Alain; Collin, Frédéric

  8. Groundwater temperature estimation and modeling using hydrogeophysics

    Nguyen, Frédéric; Lesparre, Nolwenn; Hermans, Thomas; Dassargues, Alain; Klepikova, Maria; Kemna, Andreas; Caers, Jef
    Peer reviewed

  9. Managing past landfills for future site development: A review of the contribution of geophysical methods

    Nguyen, Frédéric; Ghose, Ranajit; Isunza Manrique, Itzel; Robert, Tanguy; Dumont, Gael
    Peer reviewed

  10. The effect of initial water distribution and spatial resolution on the interpretation of ERT monitoring of water infiltration in a landfill cover

    Dumont, Gael; Pilaswki, Tamara; Hermans, Thomas; Nguyen, Frédéric; Garré, Sarah
    Peer reviewed

  11. Characterisation of ground thermal and thermo-mechanical behaviour for shallow geothermal energy applications

    Vieira, A.; Alberdi-Pagola, M.; Christodoulides, P.; Javed, S.; Loveridge, F.; Nguyen, Frédéric; Cecinato, F.; Maranha, J.; Florides, G.; Prodan, I.; Van Lysebetten, G.; Ramalho, E.; Salciarini, D.; Georgiev, A.; Rosin-Paumier, S.; Popov, R.; Lenart, S.; Poulsen, S. E.; Radioti, Georgia
    Peer reviewed

  12. Uncertainty quantification of medium‐term heat storage from short‐term geophysical experiments using bayesian evidential learning

    Hermans, Thomas; Nguyen, Frédéric; Klepikova, Maria; Dassargues, Alain; Caers, Jef
    Peer reviewed

  13. Geophysical Investigation of the Pb–Zn Deposit of Lontzen–Poppelsberg, Belgium

    Evrard, Maxime; Dumont, Gael; Hermans, Thomas; Chouteau, Michel; Francis, Olivier; Pirard, Eric; Nguyen, Frédéric
    Peer reviewed

  14. Carrière de CORREUX à Sprimont - Piézomètres de contrôle : Interprétation des analyses des échantillons d’eau souterraine prélevés les 26 et 27 mars 2018

    Orban, Philippe; Dassargues, Alain

  15. Prior uncertainty investigation of density-viscosity dependent joint transport of heat and solute in alluvial sediments

    Hoffmann, Richard; Hermans, Thomas; Goderniaux, Pascal; Dassargues, Alain
    Joint heat and solute tracer tests allow to add diffusion and conduction information to the solute advection-dispersion and help imaging preferential pathways in heterogeneous aquifers. We perform a joint interpretation of heat and solute tracer tests combining deterministic modeling and Bayesian Evidential Learning. The results show a strong influence of the water viscosity. The stochastic simulations highlight the influence of spatial and parameter uncertainty on the resulting breakthrough curves, stressing the need for realistic uncertainty quantification.

  16. Renforcement des capacités relatives à l’exploitation des ressources en eau souterraine au Bénin : Diagnostic de leur qualité et impact de leur contamination sur la santé - Phase 2 - Rapport d'activité n° 3 relatif à la subvention 2017

    Orban, Philippe; Tossou, Joel; Godonou, Justine; Alassane, Aoulatou; Kpegli, Raoul; Attakin, Edmond; Boukari, Moussa; Brouyère, Serge

  17. Renforcement des capacités de la Direction Générale des Aménagements et du Développement de l’Irrigation et des Directions Régionales de l’Agriculture et de l’Hydraulique des Cascades, des Hauts bassins et du Plateau Central à concevoir et à mettre en œuvre des outils opérationnels de gestion des eaux souterraines pour l’agriculture irriguée - Rapport d'activités technique N°3 relatif à la subvention 2017

    Orban, Philippe; Bambara, Apolline; Grommet, Arnaud; Zoundi, Mahamadi; Derouane, Johan; Zangré, Adolphe; Brouyère, Serge

  18. Biogeochemistry of greenhouse gases in groundwater under agricultural area (the Geer catchment, Belgium)

    Nikolenko, Olha; Orban, Philippe; Jamin, Pierre; Jurado, Anna; Borges, Alberto; Brouyère, Serge

  19. L’approvisionnement en métaux critiques: Importance, stratégies et impact

    Pirard, Eric
    De l’Âge de la Pierre à l’Âge du Lithium, nous n’avons eu de cesse d’exploiter les ressources naturelles et de perfectionner nos outils. Baignant dans une abondance de technologies, nous ne nous soucions plus guère des matières premières qui les rendent possibles et ignorons souvent que leur production est aux mains d’économies émergentes. Depuis 2010, avec son « Initiative Matières Premières », l’Europe se préoccupe de sa situation de forte dépendance vis-à-vis de l’approvisionnement en métaux. Entre les métaux de base et les métaux précieux sont tout d’un coup apparus des métaux qualifiés de « critiques » ( à ne pas...

  20. Dynamics of greenhouse gases in the river-groundwater interface: A case study of a gaining stretch of the Triffoy river (Belgium)

    Jurado, Anna; Borges, Alberto; Pujades, Estanislao; Dassargues, Alain; Brouyère, Serge

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