Sökning: "flow-cells"
Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet flow-cells.
1. Organic Materials-based Electrochemical Flow Cells for Energy Applications
Sammanfattning : To meet the 2015 Paris Agreement requirement of limiting global warming to 1.5 °C, the transition from fossil fuels to renewables (solar and wind) necessitates a rapid change of the energy landscape. LÄS MER
2. Microbial life deep underground : From anaerobic cultures to reconstructed genomes
Sammanfattning : The deep biosphere refers to the vast ecosystem of life beneath the Earth’s surface, residing in the fractured bedrock and pores of rocks, largely isolated from solar energy. These fractures enclose an important reservoir of groundwater that contains microorganisms active in processes such as the uptake of inorganic carbon, sulfur cycling, or the degradation of organic matter. LÄS MER
3. Functionalized Porous Carbon Fiber Electrodes for Applications in Electrochemical Flow Cells
Sammanfattning : Corrosion of metals in close-loop cooling or heating systems originates from tiny leakages at joints releasing oxygen into the thermal fluids. The presence of dissolved oxygen (DO) in thermal fluids, such as water with various additives forms a rust coating and some rust particles are released in the fluids and accumulate in an undesired place. LÄS MER
4. Experiments on biofilm formation and growth in laminar flows
Sammanfattning : The interaction between fluid dynamics and biofilm growth plays a key role in both medical and industrial applications. Biofilms, or bacteria that are embedded in a protective matrix of extracellular polymeric substances, settle on interfaces such as on implanted devices or ship hulls. LÄS MER
5. Topographic Control of Groundwater Flow
Sammanfattning : Gravity is the main driving force for groundwater flow, and both landscape topography and geology distribute the effects of gravity on groundwater flow. The groundwater table defines the distribution of the potential energy of the water. LÄS MER