Download or read book Captage et stockage du dioxyde de carbone written by John F. Legg and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Captage et Stockage du Dioxyde de Carbone written by John F. Legg and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book capture du CO2 et le stockage g ologique written by Martine Castello and published by . This book was released on 2005 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pi geage et stockage du dioxyde de carbone written by and published by . This book was released on 2005 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Les missions de gaz effet de serre provenant des transports urbains rapport de synth se written by IBI Group and published by Table ronde nationale. This book was released on 1998 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Captage et stockage du dioxyde de carbone written by Union européenne. Direction générale Energie et transports and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dynamique de Stockage Souterrain de Gaz written by Álvaro Sáinz-García and published by . This book was released on 2017 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change mitigation is one of the major challenges of our time. The anthropogenic greenhouse gases emissions have continuously increased since industrial revolution leading to global warming. A broad portfolio of mitigation technologies has to be implemented to fulfill international greenhouse gas emissions agreements. Some of them comprises the use of the underground as a storage of various substances. In particular, this thesis addresses the dynamics of carbon dioxide (CO2) and hydrogen (H2) underground storage. Numerical models are a very useful tool to estimate the processes taking place at the subsurface. During this thesis, a solute transport in porous media module and various multiphase flow formulations have been implemented in COMSOL Multiphysics (Comsol, 2016). These numerical tools help to progress in the understanding of the migration and interaction of fluids in porous underground storages. Three models that provide recommendations to improve the efficiency, monitoring and safety of the storages are presented in this manuscript: two in the context of carbon capture and storage (CCS) and one applied to underground hydrogen storage (UHS). Each model focus on a specific research question: Multiphase model on CCS. The efficiency and long-term safety of underground CO2 storage depend on the migration and trapping of the buoyant CO2 plume. The wide range of temporal and spatial scales involved poses challenges in the assessment of the trapping mechanisms and the interaction between them. In this chapter a two-phase dynamic numerical model able to capture the effects of capillarity, dissolution and convective mixing on the plume migration is applied to a syncline-anticline aquifer structure. In anticline aquifers, the slope of the aquifer and the distance of injection to anticline crest determine the gravity current migration and, thus, the trapping mechanisms affecting the CO2. The anticline structure halts the gravity current and promotes free-phase CO2 accumulation beneath the anticline crest, stimulating the onset of convection and, thus, accelerating CO2 dissolution. Variations on the gravity current velocity due to the anticline slope can lead to plume splitting and different free-phase plume depletion time is observed depending on the injection location. Injection at short distances from the anticline crest minimizes the plume extent but retards CO2 immobilization. On the contrary, injection at large distances from anticline crest leads to large plume footprints and the splitting of the free-phase plume. The larger extension yields higher leakage risk than injection close to aquifer tip; however, capillary trapping is greatly enhanced, leading to faster free-phase CO2 immobilization. Reactive transport model on convective mixing in CCS. Dissolution of carbon-dioxide into formation fluids during carbon capture and storage (CCS) can generate an instability with a denser CO2-rich fluid located above the less dense native aquifer fluid. This instability promotes convective mixing, enhancing CO2 dissolution and favouring the storage safety.

Download or read book Pi geage et stockage du dioxyde de carbone written by and published by . This book was released on 2005 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Captage transport et stockage g ologique de dioxyde de carbone written by Carline Marny and published by . This book was released on 2011 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Importance relative des incidences et des effets de la r duction des missions de gaz effet de serre written by Quentin Pablo Chiotti and published by . This book was released on 1999-01-01 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stockage Souterrain Du Gaz Naturel Dans Le Sud de L Ontario Et Du Qu bec written by Canada. Direction des mines and published by R. Duhamel. This book was released on 1963 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book D monstrations de capture et de stockage de dioxyde de carbone CO20 au Canada written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rapport m dical annexe tabli par la sous commission en vue de d finir le taux d oxyde de carbone dans l atmosph re des locaux d habitation partir duquel il est indispensable que l odeur du gaz soit per ue written by Union internationale de l'industrie du gaz and published by . This book was released on with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Les aspects conomiques du pi geage et du stockage du dioxyde de carbone ressource lectronique written by Frédéric Beauregard-Tellier and published by Service d'information et de recherche parlementaires. This book was released on 2006 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation critique des moyens non conventionels pour le stockage du gaz naturel written by École polytechnique (Montréal, Québec). Département de génie chimique and published by . This book was released on 1984 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rapport m dical annexe tabli par la sous commission en vue de d finir le taux d oxyde de carbone dans l atmosph re des locaux d habitation partir duquel il est indispensable que l odeur du gaz soit per ue written by Union internationale de l'industrie du gaz. Souscommission Réanimation, hygiène et intoxications (Bruxelles) and published by . This book was released on with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Projet de surveillance et de stockage du CO2 du programme sur les gaz effet de serre de l Agence internationale de l nergie Weyburn Midale written by and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: