Перейти к основному содержанию
AkademIndex

Продукты

Для разработчиков

AkademBaseОткрытый API экосистемы
Статья

A Microporous Metal−Organic Framework for Separation of CO<sub>2</sub>/N<sub>2</sub> and CO<sub>2</sub>/CH<sub>4</sub> by Fixed-Bed Adsorption

Laurent BastinEscola Superior de Tecnologia e Gestão, Instituto Politécnico de Bragança, Apartado 1134, 5301-857 Bragança, Portugal, Department of Chemistry, University of TexasPan American, Edinburg, Texas 78541-2999, and Laboratory of Separation and Reaction Engineering, Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Rua do Dr. Roberto Frias, S/N, 4200-465 Porto, PortugalPatrick S. BárciaEscola Superior de Tecnologia e Gestão, Instituto Politécnico de Bragança, Apartado 1134, 5301-857 Bragança, Portugal, Department of Chemistry, University of TexasPan American, Edinburg, Texas 78541-2999, and Laboratory of Separation and Reaction Engineering, Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Rua do Dr. Roberto Frias, S/N, 4200-465 Porto, PortugalEric J. HurtadoEscola Superior de Tecnologia e Gestão, Instituto Politécnico de Bragança, Apartado 1134, 5301-857 Bragança, Portugal, Department of Chemistry, University of TexasPan American, Edinburg, Texas 78541-2999, and Laboratory of Separation and Reaction Engineering, Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Rua do Dr. Roberto Frias, S/N, 4200-465 Porto, PortugalJosé A. C. SilvaEscola Superior de Tecnologia e Gestão, Instituto Politécnico de Bragança, Apartado 1134, 5301-857 Bragança, Portugal, Department of Chemistry, University of TexasPan American, Edinburg, Texas 78541-2999, and Laboratory of Separation and Reaction Engineering, Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Rua do Dr. Roberto Frias, S/N, 4200-465 Porto, PortugalAlı́rio E. RodriguesEscola Superior de Tecnologia e Gestão, Instituto Politécnico de Bragança, Apartado 1134, 5301-857 Bragança, Portugal, Department of Chemistry, University of TexasPan American, Edinburg, Texas 78541-2999, and Laboratory of Separation and Reaction Engineering, Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Rua do Dr. Roberto Frias, S/N, 4200-465 Porto, PortugalBanglin ChenEscola Superior de Tecnologia e Gestão, Instituto Politécnico de Bragança, Apartado 1134, 5301-857 Bragança, Portugal, Department of Chemistry, University of TexasPan American, Edinburg, Texas 78541-2999, and Laboratory of Separation and Reaction Engineering, Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Rua do Dr. Roberto Frias, S/N, 4200-465 Porto, Portugal
2008en
ABI

Аннотация

A microporous MOF Zn(BDC)(4,4'-Bipy)0.5 (MOF-508b, BDC = 1,4-benzenedicarboxylate, 4,4'-Bipy = 4,4'-bipyridine) was examined for the separation and removal of CO2 from its binary CO2/N2 and CO2/CH4 and ternary CO2/CH4/N2 mixtures by fixed-bed adsorption. With one-dimensional pores of about 4.0 × 4.0 Å to induce their differential interactions with the three components, MOF-508b exhibits highly selective adsorption to CO2 with the adsorption capacity of 26.0 wt % at 303 K and 4.5 bar. This is the first example of microporous MOFs for the separation and removal of CO2 from its binary and ternary mixtures by fixed-bed adsorption, establishing the feasibility of the emerging microporous MOFs for their potential applications in this very important industrial and environmental process.

Перевод пока недоступен

Идентификаторы

DOI
10.1021/jp077618g

Цитирования и источники

Цитирований: 2Использованных источников: 0
Показатели — AkademScholar