3 projets européens trouvés
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TERMINÉ
Optimization of Oxygen-based CFBC Technology with CO2 capture (O2GEN)
Date du début: 18 oct. 2012, Date de fin: 17 oct. 2015,
The project objective is to demonstrate the concept of the second generation oxyfuel combustion that reduce significantly (50%) the overall efficiency penalty of CO2 capture into power plants, from approximately 12 to 6 efficiency points.One of the main drawbacks of CCS is the additional energy used for operation. This energetic penalty reduces the power plant efficiency, and increases the cost of ...
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12
Participants partenaires
TERMINÉ
Component Performance-driven Solutions for Long-Term Efficiency Increase in Ultra Supercritical Power Plants - MACPLUS (MACPLUS)
Date du début: 1 janv. 2011, Date de fin: 30 juin 2015,
The intelligent and cost effective use of CCS technologies requires new strategies to increase the net efficiency of coal fired power plants. Among them, the most promising are summarised as below:- Increase working steam temperature and pressure in new USC power plants (350-370 bar, 700/720°C minimum), and hence increase the severity of fireside operating conditions,- Promote clean coal technolog ...
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26
Participants partenaires
TERMINÉ
Development of High Efficiency CFB Technology to Provide Flexible Air/Oxy Operation for Power Plant with CCS (FLEXI BURN CFB)
Date du début: 1 sept. 2009, Date de fin: 28 févr. 2013,
This project combines the CFB’s intrinsic advantages (fuel flexibility and low emissions) with oxygen-firing for carbon capture and storage (CCS). In oxygen-firing systems the fuel is burned in a mixture of pure O2 and recirculated flue gas instead of air. The absence of air nitrogen produces a flue gas stream with a high concentration of CO2, making it much easier to separate the CO2. CFB technol ...
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