000109616 001__ 109616
000109616 005__ 20230519145430.0
000109616 0247_ $$2doi$$a10.1016/j.ijggc.2021.103524
000109616 0248_ $$2sideral$$a125707
000109616 037__ $$aART-2021-125707
000109616 041__ $$aeng
000109616 100__ $$0(orcid)0000-0002-2306-6729$$aLisbona, P.$$uUniversidad de Zaragoza
000109616 245__ $$aTechno-economic assessment of an industrial carbon capture hub sharing a cement rotary kiln as sorbent regenerator
000109616 260__ $$c2021
000109616 5060_ $$aAccess copy available to the general public$$fUnrestricted
000109616 5203_ $$aThe concept of CCS cluster brings together multiple CO2 industrial emitters using shared capture and/or transportation infrastructure and offers several advantages for network partners compared with point-to-point individual projects. It reduces costs for CCS, and enables CO2 capture from small volume industrial facilities. The proposed concept connects a cluster of industrial sites with significant heat demands with a cement plant through the implementation of a Ca-looping CCS system. This system treats the flue gas from all the industrial emitters in independent boiler/carbonators while uses the kiln furnace as calciner for the cement and the capture plant. The carbonator reactors located in each one of the industry sites are fed by CaO from the cement plant to capture the CO2 content of their own flue gas. After carbonation reaction, the exhaust sorbent is transported back to the cement plant for regeneration in the kiln furnace. The aim of this work is to analyse the techno-economic feasibility of the proposed Ca-looping CCS cluster. The economic assessment, assuming 20 euro/ton CaO and carbon market 30 euro/ton CO2 points out the feasibility of this kind of centralized carbon capture system to handle the carbon from small emitters. Results show that the operating costs of small companies that use coal or natural gas reduce from 21.3 Meuro to 18.8 Meuro or from 25.5 to 23.0 Meuro. For the cement industry this income lessens its operating costs 1.9 Meuro lower than a reference situation where CCS is only implemented in cement plant.
000109616 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000109616 590__ $$a4.4$$b2021
000109616 592__ $$a1.067$$b2021
000109616 594__ $$a7.2$$b2021
000109616 591__ $$aENGINEERING, CHEMICAL$$b50 / 143 = 0.35$$c2021$$dQ2$$eT2
000109616 593__ $$aEnergy (miscellaneous)$$c2021$$dQ1
000109616 591__ $$aENGINEERING, ENVIRONMENTAL$$b29 / 55 = 0.527$$c2021$$dQ3$$eT2
000109616 593__ $$aPollution$$c2021$$dQ1
000109616 591__ $$aGREEN & SUSTAINABLE SCIENCE & TECHNOLOGY$$b31 / 47 = 0.66$$c2021$$dQ3$$eT2
000109616 593__ $$aIndustrial and Manufacturing Engineering$$c2021$$dQ1
000109616 591__ $$aENERGY & FUELS$$b70 / 119 = 0.588$$c2021$$dQ3$$eT2
000109616 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000109616 700__ $$aGori, R.
000109616 700__ $$0(orcid)0000-0001-7379-6159$$aRomeo, L.M.$$uUniversidad de Zaragoza
000109616 700__ $$aDesideri, U.
000109616 7102_ $$15004$$2590$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Máquinas y Motores Térmi.
000109616 773__ $$g112 (2021), 103524 [9 pp]$$pInternational Journal of Greenhouse Gas Control$$tInternational Journal of Greenhouse Gas Control$$x1750-5836
000109616 8564_ $$s1103094$$uhttps://zaguan.unizar.es/record/109616/files/texto_completo.pdf$$yVersión publicada
000109616 8564_ $$s2604545$$uhttps://zaguan.unizar.es/record/109616/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000109616 909CO $$ooai:zaguan.unizar.es:109616$$particulos$$pdriver
000109616 951__ $$a2023-05-18-14:17:17
000109616 980__ $$aARTICLE