Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 11 of 11 for “"carbon capture and utilization"”.
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Economic and Environmental Assessment of an Integrated Carbon Capture and Utilization Pathway
… the expected growth of global energy demand while mitigating CO2 emissions is an urgent challenge of this century. With the growing interest in carbon capture and conversion technologies, there is a growing need to assess the economic feasibility and environmental benefit of these …
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Optimization Boosts Decarbonization: Accelerating Net Zero from the Perspective of Carbon Capture and Utilization
Achieving a carbon-neutral, or “net zero” society requires a transition from fossil fuels to low-carbon solutions. However, fossil fuels supply approx. 80% of today’s worldwide energy demand and are projected to play an indispensable role in the immediate future [1]. Carbon capture may be the most …
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Nanostructured Cerium Oxide-based Catalysts for the Chemical Conversion of CO2 to Dimethyl Carbonate and Methane.
… focus of this thesis lies within the context of Carbon Capture and Utilization (CCU) technologies, aiming to transform carbon dioxide into high value-added compounds such as dimethyl carbonate (DMC) and methane. Specifically, the research activity was centered on the design and characterization …
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Synthesis and Characterisation of Porous Mixed-Ligand Metal-Organic Frameworks for Sorption Studies
… have been identified as promising physisorption candidates because of their unique structures. MOFs are a class of crystalline materials consisting of coordinate bonds between metal ions and organic ligands. The permanent porosity of MOFs enables them to be applied as gas storage and, carbon …
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CO2 Dissociation using the Versatile Atmospheric Dielectric Barrier Discharge Experiment (VADER)
As of 2013, the Carbon Dioxide Information Analysis Center (CDIAC) estimates that the world emits approximately 36 trillion metric tons of Carbon Dioxide (CO2) into the atmosphere every year. These large emissions have been correlated to global warming trends that have many consequences across the …
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Electrocatalytic Conversion of Carbon Dioxide to Value-Added Chemicals
Closing the anthropogenic carbon cycle is an urgent issue that faces society. Carbon capture and utilization (CCU) is an attractive strategy because it can help offset the cost and possibly enable profiting off of capturing and storing carbon dioxide (CO2). In this thesis, avenues for …
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Electrochemical Routes for Capture and Utilization of CO2
… the development of energy-efficient, scalable, and economically viable carbon capture and utilization (CCUS) technologies. This thesis advances integrated electrochemical and materials-based strategies for CO2 capture, activation, and conversion, with particular emphasis on reducing regeneration …
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DEVELOPMENT OF MATERIALS AND ELECTRODES FOR MICROBIAL BIOELECTROLYSIS SYSTEMS AND MONITORING OF MICROBIOLOGICALLY INFLUENCED CORROSION
The global energy transition toward carbon neutrality demands innovative technologies that integrate renewable electricity with sustainable carbon management strategies. This doctoral thesis addresses critical challenges in Power-to-X systems by investigating three interconnected research areas: …
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Innovative electrolyzers for carbon capture and valorization
L'abstract è presente nell'allegato / the abstract is in the attachment
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Metal oxide supported iron-nickel nano-alloys in the reverse water-gas shift reaction
… threat to human life. The development of carbon capture and utilization (CCU) technologies which can consume CO2 at the same scale that it's being produced are necessary to limit the global mean surface temperature increase to 2 °C, in accordance with the Paris Agreement. A challenge in …
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CO AND CO2 HYDROGENATION BY FISCHER TROPSCH SYNTHESIS PROMOTED WITH IRON BASED HETEROGENEOUS CATALYSIS: DATA COLLECTION AND PROCESS DESIGN
… to mitigate CO2 is its conversion into fuels and chemicals through processes such as Fischer–Tropsch (FT) synthesis. Traditionally, FT relies on syngas (CO/H2) over transition-metal catalysts, but the direct hydrogenation of CO2 has been less explored, particularly with Fe-based heterogeneous …