000144727 001__ 144727
000144727 005__ 20250923084420.0
000144727 0247_ $$2doi$$a10.1016/j.apenergy.2024.124167
000144727 0248_ $$2sideral$$a139590
000144727 037__ $$aART-2024-139590
000144727 041__ $$aeng
000144727 100__ $$0(orcid)0000-0003-2484-2504$$aGarcía-Mariaca, Alexander$$uUniversidad de Zaragoza
000144727 245__ $$aTechno-economic assessment for the practicability of on-board CO2 capture in ICE vehicles
000144727 260__ $$c2024
000144727 5060_ $$aAccess copy available to the general public$$fUnrestricted
000144727 5203_ $$aThe transport sector is a major energy-intensive and significant contributor to CO2 emissions. With heavy-duty internal combustion engine vehicles (HD-ICEVs) set to remain a primary mode of transport for goods and passengers, the European Union plans to implement CO2 emission rights starting in 2027 to address this issue. To mitigate CO2 emissions, on-board carbon capture technologies can be an innovative solution, but a comprehensive analysis from several perspectives must be carried out. To tackle the existing knowledge gap on this subject, this paper presents the techno-economic assessment of a CO2 capture and storage system hybridised with an organic Rankine cycle (CCS-ORC) integrated into an HD-ICEV whose technical ability has been previously demonstrated. In this paper, the capture installation based on temperature swing adsorption is designed for two engines with different displacement volumes, at varying carbon capture rates (CCR), and using three different sorbents. The size of the thermal devices is estimated as the determinant factor for the required space and the installation costs. The results show that the heat exchangers can achieve a minimum area density of 100 m2/m3, while the most significant temperature swing adsorption device obtained is scarcely 0.26 m3. The carbon abatement cost (CAC) obtained for the CCS-ORC system is less than 35 €/tCO2 at 100 % of CCR, and with an engine size greater than 18 and 21 L, the CAC of the CCS-ORC system is zero at 100 and 70 % of CCR, respectively. Furthermore, with a CO2 emissions right price above 71 €/tCO2, the projected payback of the initial investment of the CCS-ORC system is achieved in the lifespan of the HD-ICEV for all sorbents evaluated at 100 % of CCR.
000144727 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/PID2021-125137OB-I00
000144727 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000144727 590__ $$a11.0$$b2024
000144727 592__ $$a2.902$$b2024
000144727 591__ $$aENGINEERING, CHEMICAL$$b12 / 175 = 0.069$$c2024$$dQ1$$eT1
000144727 591__ $$aENERGY & FUELS$$b20 / 182 = 0.11$$c2024$$dQ1$$eT1
000144727 593__ $$aEnergy (miscellaneous)$$c2024$$dQ1
000144727 593__ $$aBuilding and Construction$$c2024$$dQ1
000144727 593__ $$aRenewable Energy, Sustainability and the Environment$$c2024$$dQ1
000144727 593__ $$aMechanical Engineering$$c2024$$dQ1
000144727 593__ $$aManagement, Monitoring, Policy and Law$$c2024$$dQ1
000144727 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000144727 700__ $$0(orcid)0000-0002-6103-7136$$aLlera-Sastresa, Eva$$uUniversidad de Zaragoza
000144727 7102_ $$15004$$2590$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Máquinas y Motores Térmi.
000144727 773__ $$g376, Part B (2024), 124167$$pAppl. energy$$tApplied Energy$$x0306-2619
000144727 8564_ $$s2364674$$uhttps://zaguan.unizar.es/record/144727/files/texto_completo.pdf$$yVersión publicada
000144727 8564_ $$s2118397$$uhttps://zaguan.unizar.es/record/144727/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000144727 909CO $$ooai:zaguan.unizar.es:144727$$particulos$$pdriver
000144727 951__ $$a2025-09-22-14:35:27
000144727 980__ $$aARTICLE