000097407 001__ 97407
000097407 005__ 20221004075848.0
000097407 0247_ $$2doi$$a10.3390/su122410494
000097407 0248_ $$2sideral$$a121725
000097407 037__ $$aART-2020-121725
000097407 041__ $$aeng
000097407 100__ $$0(orcid)0000-0003-3002-5527$$aGarcia Gutiérrez, I.$$uUniversidad de Zaragoza
000097407 245__ $$aInfluence of the composition on the environmental impact of a casting magnesium alloy
000097407 260__ $$c2020
000097407 5060_ $$aAccess copy available to the general public$$fUnrestricted
000097407 5203_ $$aThe influence of the composition of magnesium alloys on their environmental impact was analyzed. In order to perform a more accurate environmental impact calculation, life cycle assessment (LCA) with the ReCiPe 2016 Endpoint and IPCC 2013 GWP (100 y) methodology was used, taking the EcoInvent AZ91 magnesium alloy dataset as reference. This dataset has been updated with the material composition range of several alloys included in the European standard EN 1753:2019. The balanced, maximum, and minimum environmental impact values were obtained. In general, the overall impact of the studied magnesium alloys varied from 3.046 Pt/kg to 4.853 Pt/kg and from 43.439 kg CO2 eq./kg to 55.427 kg CO2 eq./kg, depending on the composition. In the analysis of maximum and minimum environmental impacts, the alloy that had the highest uncertainty was 3.5251, with a range of ±7.20%. The element that contributed the most to increase its impact was silver. The AZ91 alloy, provided by the EcoInvent dataset, had a lower environmental impact than all the magnesium alloys studied in this work. The content of critical raw materials (CRMs) was also assessed, showing a high content in CRMs, between 89.72% and 98.22%.
000097407 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/RTC-2017-5965-6$$9info:eu-repo/grantAgreement/ES/DGA/T08-17R
000097407 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000097407 590__ $$a3.251$$b2020
000097407 592__ $$a0.611$$b2020
000097407 591__ $$aENVIRONMENTAL SCIENCES$$b124 / 273 = 0.454$$c2020$$dQ2$$eT2
000097407 593__ $$aEnergy Engineering and Power Technology$$c2020$$dQ1
000097407 591__ $$aENVIRONMENTAL STUDIES$$b60 / 125 = 0.48$$c2020$$dQ2$$eT2
000097407 593__ $$aEnvironmental Science (miscellaneous)$$c2020$$dQ1
000097407 591__ $$aGREEN & SUSTAINABLE SCIENCE & TECHNOLOGY$$b30 / 44 = 0.682$$c2020$$dQ3$$eT3
000097407 593__ $$aRenewable Energy, Sustainability and the Environment$$c2020$$dQ1
000097407 591__ $$aGREEN & SUSTAINABLE SCIENCE & TECHNOLOGY$$b6 / 9 = 0.667$$c2020$$dQ3$$eT3
000097407 593__ $$aManagement, Monitoring, Policy and Law$$c2020$$dQ1
000097407 593__ $$aGeography, Planning and Development$$c2020$$dQ1
000097407 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000097407 700__ $$0(orcid)0000-0001-9137-3387$$aElduque, D.$$uUniversidad de Zaragoza
000097407 700__ $$0(orcid)0000-0002-9277-1309$$aPina, C.$$uUniversidad de Zaragoza
000097407 700__ $$aTobajas, R.
000097407 700__ $$0(orcid)0000-0002-8008-4819$$aJavierre, C.$$uUniversidad de Zaragoza
000097407 7102_ $$15004$$2545$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Ingeniería Mecánica
000097407 7102_ $$15002$$2305$$aUniversidad de Zaragoza$$bDpto. Ingeniería Diseño Fabri.$$cÁrea Expresión Gráfica en Ing.
000097407 773__ $$g12, 24 (2020), 10494 [1-20]$$pSustainability (Basel)$$tSustainability (Switzerland)$$x2071-1050
000097407 8564_ $$s394957$$uhttps://zaguan.unizar.es/record/97407/files/texto_completo.pdf$$yVersión publicada
000097407 8564_ $$s472174$$uhttps://zaguan.unizar.es/record/97407/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000097407 909CO $$ooai:zaguan.unizar.es:97407$$particulos$$pdriver
000097407 951__ $$a2022-10-03-13:59:37
000097407 980__ $$aARTICLE