69718 20181025115742.0 doi 10.1016/j.egypro.2017.03.1383 sideral 104741 ART-2017-104741 eng Lara, Y. Amine-impregnated Alumina Solid Sorbents for CO2 Capture. Lessons Learned 2017 Access copy available to the general public Unrestricted The application of Amine-impregnated Alumina Solid Sorbent Carbon Capture is a suitable option to increase CO2 capture efficiency and to reduce by several percentage points the efficiency penalty of CCS in power plants. These sorbents require less regeneration energy due to the reduction in water content and the higher heat capacity of solids. The objective is to demonstrate that the use of amine-impregnated alumina solid sorbents is a suitable option to increase CO2 capture efficiency and to reduce several percentage points the efficiency penalty caused by the capture system in the power plant. The proposed innovative sorbent consists in amines supported on high surface area and high porosity solid materials, such as alumina and silica-alumina. Good results have been achieved. Important high porosity support makes possible to obtain high CO2 capture capacities over 50 mg CO2/g of sorbent. As a consequence, the combination of this CCS option with a coal power plant may reduce the efficiency penalty down to 7 efficiency points. This figure could make feasible the impregnated amine solid sorbent as a future and promising option for CO2 capture. info:eu-repo/grantAgreement/EUR/RFCS/RFCP-CT-2013-00009 info:eu-repo/grantAgreement/ES/MINECO/ENE2013-45353-R info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0001-7379-6159 Romeo, L.M. Universidad de Zaragoza 5004 590 Universidad de Zaragoza Dpto. Ingeniería Mecánica Área Máquinas y Motores Térmi. 114 (2017), 2372-2379 Energ. procedia Energy procedia 1876-6102 420517 http://zaguan.unizar.es/record/69718/files/texto_completo.pdf Versión publicada 7019 http://zaguan.unizar.es/record/69718/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:69718 articulos driver 2018-10-25-08:51:05 ARTICLE