Separation and Capture of CO2 through A Zeolitic Membrane

Proceedings

Mugica-Álvarez, Violeta¹  Torres-Rodríguez, Miguel²  Cruz-Navarro, Dalia Santa³  Gutiérrez-Arzaluz, Mirella⁴ 

[1] Author to whom correspondence should be addressed.;Departamento de Ciencias Básicas, Universidad Autónoma Metropolitana-°©--Azcapotzalco, Mexico City 02200, Mexico;Posgrados de la División de Ciencias Básicas e Ingeniería, Universidad Autónoma Metropolitana, Mexico City 02200, Mexico;Presented at the 2nd International Research Conference on Sustainable Energy, Engineering, Materials and Environment (IRCSEEME), Mieres, Spain, 25–27 July 2018.

关键词: CO2 separation;    zeolitic membrane;    carbonation;    silicalite-1;   

DOI  :  10.3390/proceedings2231436

学科分类：社会科学、人文和艺术（综合）

来源: mdpi

【 摘 要 】

This paper presents the development and evaluation of a technology for CO2 separation and capture from a mixture of post-combustion gases through a zeolitic membrane. A silicalite-1 membrane was hydrothermally synthesized to selectively separate CO2 from a CO2/N2 mixture and permeation tests were performed on the mixture and the simple gases. The composition and morphology of the silicalite-1 crystals were confirmed by XRD and SEM/EDS. The recovered CO2 was used as raw material for its transformation into inorganic media like carbonates.

【 授权许可】

CC BY