Conceptual design of a hydrogen production process from natural gas with CO 2 capture using a Ca-Cu chemical loop Environmental Research Group · Environmental Research Group Autores: JOSE RAMON FERNANDEZ GARCIA, JUAN CARLOS ABANADES GARCIA, RAMON MURILLO VILLUENDAS, GEMMA SUSANA GRASA ADIEGO Revista: International Journal of Greenhouse Gas Control Volúmen: 6 Año: 2012 Página inicial: 126 Página final: 141