000118247 001__ 118247
000118247 005__ 20230519145406.0
000118247 0247_ $$2doi$$a10.1016/j.psep.2021.07.041
000118247 0248_ $$2sideral$$a125833
000118247 037__ $$aART-2021-125833
000118247 041__ $$aeng
000118247 100__ $$0(orcid)0000-0002-6992-5656$$aGimeno B.
000118247 245__ $$aEvaluation of the simultaneous presence of SO2 and CO as impurities in the carbon capture and storage technology. CO2/SO2/CO cocapture
000118247 260__ $$c2021
000118247 5060_ $$aAccess copy available to the general public$$fUnrestricted
000118247 5203_ $$aFrom the presented experimental data of two CO2-rich mixtures containing SO2 and CO as impurities of anthropogenic CO2, we evaluated the impact of the simultaneous presence of these impurities on the transport, injection and storage of carbon capture and storage (CCS) technology. We determined the density, vapor-liquid equilibrium and speed of sound of a cocapture mixture (non-purified captured flue gas) [CO2 + 4.93 mol% SO2 + 3.01 mol% CO] and a mixture representative of European emissions (purified) [CO2 + 0.09 mol% SO2 + 1.12 mol% CO], measured from 263 to 373 K and pressures up to 30 MPa for the density and up to 190 MPa for the speed of sound. Using our experimental results, we validated two extended versions of the equation of state for combustion gases (EOS-CG) and the perturbed-chain statistical associating fluid theory (PC-SAFT) equation of state (EoS). From the calculation of selected operational CCS parameters, we concluded that, in the cocapture mixture, SO2 overcomes or compensates for the negative effect of CO, and then this mixture could be a favorable fluid for CCS. The negative effect of CO predominates in the emissions mixture. Differences in the chemical reactivity due to the studied impurities were not considered. © 2021 Institution of Chemical Engineers
000118247 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000118247 590__ $$a7.926$$b2021
000118247 591__ $$aENGINEERING, ENVIRONMENTAL$$b13 / 55 = 0.236$$c2021$$dQ1$$eT1
000118247 591__ $$aENGINEERING, CHEMICAL$$b21 / 143 = 0.147$$c2021$$dQ1$$eT1
000118247 592__ $$a1.256$$b2021
000118247 593__ $$aEnvironmental Chemistry$$c2021$$dQ1
000118247 593__ $$aSafety, Risk, Reliability and Quality$$c2021$$dQ1
000118247 593__ $$aChemical Engineering (miscellaneous)$$c2021$$dQ1
000118247 594__ $$a9.9$$b2021
000118247 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/submittedVersion
000118247 700__ $$0(orcid)0000-0001-6607-6858$$aVelasco I.$$uUniversidad de Zaragoza
000118247 700__ $$0(orcid)0000-0001-5256-6055$$aFernández J.$$uUniversidad de Zaragoza
000118247 700__ $$0(orcid)0000-0003-2632-2916$$aBlanco S.T.$$uUniversidad de Zaragoza
000118247 7102_ $$12012$$2755$$aUniversidad de Zaragoza$$bDpto. Química Física$$cÁrea Química Física
000118247 773__ $$g153 (2021), 452-463$$pProcess saf. environ. prot.$$tPROCESS SAFETY AND ENVIRONMENTAL PROTECTION$$x0957-5820
000118247 8564_ $$s5360047$$uhttps://zaguan.unizar.es/record/118247/files/texto_completo.pdf$$yPreprint
000118247 8564_ $$s1093495$$uhttps://zaguan.unizar.es/record/118247/files/texto_completo.jpg?subformat=icon$$xicon$$yPreprint
000118247 909CO $$ooai:zaguan.unizar.es:118247$$particulos$$pdriver
000118247 951__ $$a2023-05-18-13:47:52
000118247 980__ $$aARTICLE