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Showing 1 to 5 of 5 for “"calcium looping"”.
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Process and Reactor Level Simulations of Calcium Looping Combustion
<p>Calcium looping (CaL) is a recent technology for carbon capture from coal fired power plants which consumes less energy than other approaches such as oxy-fuel. In the first part of this thesis, a system level model is developed in ASPEN PLUS to calculate the energy penalty of introducing Calcium …
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Development of CaO-based Sorbents for Post-Combustion Carbon Capture in the Calcium Looping Process
… traditional amine technologies for CO2 capture. Calcium looping technology is among the most promising technologies for mitigation of CO2 from industrial flue gases. Low price, high theoretical uptake capacity, fast sorption kinetics, and high-temperature operation are some of the advantages of …
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Carbon capture from gas-fired power plant and integration with energy storage and CO2 utilisation
… carbon capture system produced through calcium looping (CaL) process is proposed to reduce carbon dioxide emissions, integrating heat recovered to supercritical steam cycle and other balance of plants in a combined cycle power plant (CCPP). The proposed system was modelled and analysed …
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Sorption-Enhanced Hydrogen Production from Catalytic Steam Gasification of Coal
… fuels. Clean coal technologies such as the calcium looping cycle show potential for capturing CO2. In this research, the thermodynamic and kinetic simulations of the CO2 capture process on calcium-based sorbent of calcined dolomite were investigated using Aspen Plus software. Furthermore, …
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Modelling Non-Catalytic Gas-Solid Reactions
… sintered CaO, such as might be produced from a calcium-looping cycle for capturing CO2 from flue gases. For both the virgin and the cycled calcines, the ultimate conversion to CaSO4 seemed to be limited by the pore volume below 300 nm diameter. Two mechanisms were identified to explain why CaO …