{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T01:24:04Z","timestamp":1760145844857,"version":"build-2065373602"},"reference-count":34,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2024,9,6]],"date-time":"2024-09-06T00:00:00Z","timestamp":1725580800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Polytechnic University of Lisbon","award":["IPL\/IDI&CA2023\/GEErVap_ISEL"],"award-info":[{"award-number":["IPL\/IDI&CA2023\/GEErVap_ISEL"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Clean Technol."],"abstract":"<jats:p>The European decarbonization goals and requirement for energy independence are mostly relying on intermittent renewable energy sources for electrification. A numerical model was developed to simulate the operation of a steam generator, allowing a study of the potential impacts of retrofitting existing coal-fired power plants to operate with biomass or coal\u2013biomass mixtures on combustion parameters and CO2 emissions. The results obtained using the operational parameters of the Sines power plant indicate that a mixture of 25% coal and 75% pine sawdust allow operation at \u03bb = 1.8, demonstrating that a small amount of coal allows operation near the coal combustion parameters (\u03bb = 1.9). These conditions have the drawback of a reduction of 8.7% in adiabatic flame temperature but a significant reduction of 57.5% in CO2 emissions, considering the biomass as carbon-neutral.<\/jats:p>","DOI":"10.3390\/cleantechnol6030057","type":"journal-article","created":{"date-parts":[[2024,9,6]],"date-time":"2024-09-06T05:02:28Z","timestamp":1725598948000},"page":"1169-1180","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Assessment of Influential Operational Parameters in the Mitigation of CO2 Emissions in a Power Plant: Case Study in Portugal"],"prefix":"10.3390","volume":"6","author":[{"given":"V\u00edtor","family":"Balanuta","sequence":"first","affiliation":[{"name":"ISEL\u2014Instituto Superior de Engenharia de Lisboa, Polytechnic University of Lisbon, 1959-007 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1559-9151","authenticated-orcid":false,"given":"Patr\u00edcia","family":"Baptista","sequence":"additional","affiliation":[{"name":"IN+, Center for Innovation, Technology and Policy Research\u2014Instituto Superior T\u00e9cnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal"}]},{"given":"Fernando","family":"Carreira","sequence":"additional","affiliation":[{"name":"UniRE, ISEL\u2014Instituto Superior de Engenharia de Lisboa, Polytechnic University of Lisbon, 1959-007 Lisboa, Portugal"}]},{"given":"Gon\u00e7alo O.","family":"Duarte","sequence":"additional","affiliation":[{"name":"IN+, Center for Innovation, Technology and Policy Research\u2014Instituto Superior T\u00e9cnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal"},{"name":"CIMOSM, ISEL\u2014Instituto Superior de Engenharia de Lisboa, Polytechnic University of Lisbon, 1959-007 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4556-4101","authenticated-orcid":false,"given":"Cl\u00e1udia S.S.L.","family":"Casaca","sequence":"additional","affiliation":[{"name":"CIMOSM, ISEL\u2014Instituto Superior de Engenharia de Lisboa, Polytechnic University of Lisbon, 1959-007 Lisboa, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2024,9,6]]},"reference":[{"key":"ref_1","unstructured":"European Commission (2023). 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