Artículo
Molecular design of solvents for CO2 capture using a group contribution EOS
Fecha de publicación:
06/2019
Editorial:
Elsevier Science
Revista:
Fluid Phase Equilibria
ISSN:
0378-3812
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
After a brief revision of the literature, this work develops a computer-aided molecular design procedure (GCMOLD), based on the Group Contribution Equation of State, GC-EOS. The selection of solvents, for CO 2 capture in pre-combustion processes by GCMOLD, allows a systematic study of the effect of molecular functionality on solvent properties. For this problem, after the selection of a number of paraffinic and CO 2 -phylic groups for the synthesis of molecular structures, the GCMOLD program generates a list of solvents ranked by their solvent power. On this basis, the effect of paraffinic and polar structures on solvent power and solvent loss gives a rationale for optimum solvent selection. Finally, an innovative scheme of an absorption cycle with low energy consumption is proposed.
Palabras clave:
SOLVENT DESIGN
,
GROUP CONTRIBUTION
,
GC-EOS
,
EQUATION OF STATE
,
CO2 CAPTURE
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Colecciones
Articulos(IPQA)
Articulos deINSTITUTO DE INVESTIGACION Y DESARROLLO EN INGENIERIA DE PROCESOS Y QUIMICA APLICADA
Articulos deINSTITUTO DE INVESTIGACION Y DESARROLLO EN INGENIERIA DE PROCESOS Y QUIMICA APLICADA
Articulos(PLAPIQUI)
Articulos de PLANTA PILOTO DE INGENIERIA QUIMICA (I)
Articulos de PLANTA PILOTO DE INGENIERIA QUIMICA (I)
Citación
Scilipoti, José Antonio; Sánchez, Francisco Adrián; Pereda, Selva; Brignole, Esteban Alberto; Molecular design of solvents for CO2 capture using a group contribution EOS; Elsevier Science; Fluid Phase Equilibria; 490; 6-2019; 114-122
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