Essays about: "thermodynamic modelling"
Showing result 1 - 5 of 48 essays containing the words thermodynamic modelling.
-
1. Stability improvement to a ruthenium catalyst for partial oxidation of methane
University essay from Lunds universitet/Kemiteknik (CI)Abstract : Catalytic partial oxidation of methane (CPOM) is an energy-efficient alternative to steam reforming, the currently prevailing method for energy production from natural gas. Hulteberg Chemistry & Engineering AB has developed a catalyst for the partial oxidation of methane into syngas, for use in solid oxide fuel cells. READ MORE
-
2. Hydrogen storage systems : Methodology and model development for hydrogen storage systems performance evaluation based on a transient thermodynamic approach
University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknikAbstract : The overall performance of a hydrogen storage system can be affected by various parameters, such as operation and design parameters, but also by the state of the hydrogen contained inside the storage tanks. In this work, a methodology is developed to evaluate the state of the hydrogen during the filling process and its impact on the overall system performance under variable operation conditions and design parameters. READ MORE
-
3. The solar abundance of beryllium : constraining the solar problem via non-LTE modelling
University essay fromAbstract : Accurately determining the solar abundance of beryllium is a key to calibrate transport processes at the base of convective zone, which in turn is an improvement upon existing solar models and general understanding of the physical processes within the Sun. To determine an abundance, assumptions about the solar atmosphere must be made. READ MORE
-
4. Thermodynamic modelling of the copper-zinc-tin ternary system : A study towards lead-free brass
University essay from KTH/MaterialvetenskapAbstract : Lead (Pb) is frequently used as an alloying element in brass to enhance machinability and castability. However, this element poses a significant risk to human health and the environment. The 2021 revision of the Drinking Water Directive imposed stricter limits on Pb content in brass, encouraging the development of lead-free brass. READ MORE
-
5. Thermochemistry modelling applied to activated sludge process: Feasibility assessment
University essay from KTH/ProteinvetenskapAbstract : Aktivt slam är en biologisk process som används i stor utsträckning för rening av avloppsvatten, där bakterier som odlas under luftiga förhållanden avlägsnar organiska ämnen och näringsämnen från förorenat vatten. För industriell verksamhet modelleras denna process för att representera och förutsäga biologiska fenomen. READ MORE