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dc.contributor.authorRehan, M.
dc.contributor.authorRahmanian, Nejat
dc.contributor.authorHyatt, Xaviar
dc.contributor.authorPeletiri, Suoton P.
dc.contributor.authorNizami, A.-S.
dc.date.accessioned2021-03-12T17:09:00Z
dc.date.accessioned2021-03-18T08:55:01Z
dc.date.available2021-03-12T17:09:00Z
dc.date.available2021-03-18T08:55:01Z
dc.date.issued2017-01
dc.identifier.citationRehan M, Rahmanian N, Hyatt X et al (2017) Energy Savings in CO2 Capture System through Intercooling Mechanism. Energy Procedia. 142: 3683-3688.en_US
dc.identifier.urihttp://hdl.handle.net/10454/18398
dc.descriptionYesen_US
dc.description.abstractIt has been globally recognized as necessary to reduce greenhouse gas (GHG) emissions for mitigating the adverse effects of global warming on earth. Carbon dioxide (CO2) capture and storage (CCS) technologies can play a critical role to achieve these reductions. Current CCS technologies use several different approaches including adsorption, membrane separation, physical and chemical absorption to separate CO2from flue gases. This study aims to evaluate the performance and energy savings of CO2capture system based on chemical absorption by installing an intercooler in the system. Monoethanolamine (MEA) was used as the absorption solvent and Aspen HYSYS (ver. 9) was used to simulate the CO2capturing model. The positioning of the intercooler was studied in 10 different cases and compared with the base case 0 without intercooling. It was found that the installation of the intercooler improved the overall efficiency of CO2recovery in the designed system for all 1-10 cases. Intercooler case 9 was found to be the best case in providing the highest recovery of CO2(92.68%), together with MEA solvent savings of 2.51%. Furthermore, energy savings of 16 GJ/h was estimated from the absorber column alone, that would increase many folds for the entire CO2capture plant. The intercooling system, thus showed improved CO2recovery performance and potential of significant savings in MEA solvent loading and energy requirements, essential for the development of economical and optimized CO2capturing technology.en_US
dc.language.isoenen_US
dc.relation.isreferencedbyhttps://doi.org/10.1016/j.egypro.2017.12.262en_US
dc.rights(c) 2017 The Authors. This is an Open Access article distributed under the Creative Commons CC-BY-NC license (https://creativecommons.org/licenses/by-nc-nd/4.0/)en_US
dc.subjectAspenen_US
dc.subjectHYSYSen_US
dc.subjectClimate changeen_US
dc.subjectCO2 captureen_US
dc.subjectEnergy savingsen_US
dc.subjectGreenhouse Gasesen_US
dc.subjectGHGen_US
dc.subjectIntercoolingen_US
dc.titleEnergy Savings in CO2 Capture System through Intercooling Mechanismen_US
dc.status.refereedYesen_US
dc.typeArticleen_US
dc.type.versionPublished versionen_US
dc.date.updated2021-03-12T17:09:02Z
refterms.dateFOA2021-03-18T08:56:52Z
dc.openaccess.statusGreenen_US


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