| dc.contributor.author | Blanco Seoane, Antonio |
| dc.contributor.author | García Abuín, Alicia |
| dc.contributor.author | Gómez Díaz, Diego |
| dc.contributor.author | Navaza Dafonte, José Manuel |
| dc.date.accessioned | 2020-04-14T18:51:48Z |
| dc.date.available | 2020-04-14T18:51:48Z |
| dc.date.issued | 2013 |
| dc.identifier.citation | A. Blanco, A. García-Abuín, D. Gómez-Díaz, J. M. Navaza. (2013). Hydrodynamic and absorption studies of carbon dioxide absorption in aqueous amide solutions using a bubble column contactor. "Brazilian Journal of Chemical Engineering", vol. 30, n.4, 801-809 |
| dc.identifier.issn | 0104-6632 |
| dc.identifier.uri | http://hdl.handle.net/10347/21405 |
| dc.description.abstract | The present work analyses the carbon dioxide absorption process in aqueou alkylpyrrolidones solutions, from the point of view of hydrodynamic studies as well as mass transfer, using a bubble column contactor. An analysis of the influence of solute concentration and gas flow-rate is complemented by the study of the effect caused by the alkyl group on the hydrodynamics and mass transfer. The presence of this kind of substance produces a decrease in mass transfer rate, but on the basis of interfacial area and mass
transfer coefficient values, ethyl-2-pyrrolidine (EP) shows suitable characteristics to replace methyl-2- pyrrolidine (MP) in gas separation processes due to its lower safety problems |
| dc.description.sponsorship | The authors thank the Consellería de Economía e Industria of Galicia regional government (Xunta de Galicia) for funding the research through the research project 10MDS265021PR. Diego Gómez Díaz gratefully acknowledges the Ministerio de Innovación y Ciencia of Spain for the support under a “Ramón y Cajal” position |
| dc.language.iso | eng |
| dc.publisher | Brazilian Society of Chemical Engineering |
| dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial License |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc/4.0/ |
| dc.subject | Absorption |
| dc.subject | Alkyl-pyrrolidone |
| dc.subject | Bubble column |
| dc.subject | Interfacial area |
| dc.subject | Mass transfer coefficient |
| dc.title | Hydrodynamic and absorption studies of carbon dioxide absorption in aqueous amide solutions using a bubble column contactor |
| dc.type | info:eu-repo/semantics/article |
| dc.identifier.DOI | 10.1590/S0104-66322013000400012 |
| dc.relation.publisherversion | https://doi.org/10.1590/S0104-66322013000400012 |
| dc.type.version | info:eu-repo/semantics/publishedVersion |
| dc.identifier.e-issn | 1678-4383 |
| dc.rights.accessrights | info:eu-repo/semantics/openAccess |
| dc.contributor.affiliation | Universidade de Santiago de Compostela. Departamento de Enxeñaría Química |
| dc.description.peerreviewed | SI |
