Highly Selective Adsorption of Carbon Dioxide over Acetylene in an Ultramicroporous Metal–Organic Framework

2021 ◽  
pp. 2105880
Author(s):  
Yanshu Shi ◽  
Yi Xie ◽  
Hui Cui ◽  
Yingxiang Ye ◽  
Hui Wu ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Selective Adsorption ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

A two-dimensional microporous metal–organic framework for highly selective adsorption of carbon dioxide and acetylene

2017 ◽  
Vol 28 (8) ◽  
pp. 1653-1658 ◽  
Author(s):  
Osamah Alduhaish ◽  
Bin Li ◽  
Hadi Arman ◽  
Rui-Biao Lin ◽  
John Cong-Gui Zhao ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Selective Adsorption ◽  
Metal Organic Framework ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Selective capture of carbon dioxide from hydrocarbons using a metal-organic framework

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Omid T. Qazvini ◽  
Ravichandar Babarao ◽  
Shane G. Telfer
Keyword(s):  
Carbon Dioxide ◽  
Density Functional ◽  
Metal Organic Framework ◽  
Density Functional Theory Calculations ◽  
Time Lags ◽  
X Ray Crystallography ◽  
Metal Organic ◽  
Adsorption Of Co ◽  
Short Time ◽  
Organic Framework

AbstractEfficient and sustainable methods for carbon dioxide capture are highly sought after. Mature technologies involve chemical reactions that absorb CO2, but they have many drawbacks. Energy-efficient alternatives may be realised by porous physisorbents with void spaces that are complementary in size and electrostatic potential to molecular CO2. Here, we present a robust, recyclable and inexpensive adsorbent termed MUF-16. This metal-organic framework captures CO2 with a high affinity in its one-dimensional channels, as determined by adsorption isotherms, X-ray crystallography and density-functional theory calculations. Its low affinity for other competing gases delivers high selectivity for the adsorption of CO2 over methane, acetylene, ethylene, ethane, propylene and propane. For equimolar mixtures of CO2/CH4 and CO2/C2H2, the selectivity is 6690 and 510, respectively. Breakthrough gas separations under dynamic conditions benefit from short time lags in the elution of the weakly-adsorbed component to deliver high-purity hydrocarbon products, including pure methane and acetylene.

Selective adsorption and separation of C2 hydrocarbons in a “flexible-robust” metal–organic framework based on a guest-dependent gate-opening effect

2020 ◽  
Vol 56 (41) ◽  
pp. 5520-5523
Author(s):  
Peng-Dan Zhang ◽  
Xue-Qian Wu ◽  
Tao He ◽  
Lin-Hua Xie ◽  
Qiang Chen ◽  
...  
Keyword(s):  
Selective Adsorption ◽  
Metal Organic Framework ◽  
Gate Opening ◽  
Metal Organic ◽  
C2 Hydrocarbons ◽  
Organic Framework

The selective adsorption and separation of C2 hydrocarbons have been achieved in a “flexible-robust” MOF based on a guest-dependent gate-opening effect.

scholarly journals A Cofacial Metal-Organic Framework Based Photocathode for Carbon Dioxide Reduction

2021 ◽  
Author(s):  
Bowen Ding ◽  
Bun Chan ◽  
Nicholas Proschogo ◽  
Marcello Solomon ◽  
Cameron Kepert ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Energy Harvesting ◽  
Solar Energy ◽  
Metal Organic Framework ◽  
Carbon Dioxide Reduction ◽  
Solar Energy Harvesting ◽  
Metal Organic ◽  
Organic Framework

Innovative and robust photosensitisation materials play a cardinal role in advancing the combined effort towards efficient solar energy harvesting. Here, we demonstrate the photocathode functionality of a Metal-Organic Framework (MOF)...

A Microporous Zirconium Metal-Organic Framework Based on trans -Aconitic Acid for Selective Carbon Dioxide Adsorption

2019 ◽  
Vol 2019 (22) ◽  
pp. 2674-2679 ◽  
Author(s):  
Sujing Wang ◽  
Mohammad Wahiduzzaman ◽  
Charlotte Martineau-Corcos ◽  
Guillaume Maurin ◽  
Christian Serre
Keyword(s):  
Carbon Dioxide ◽  
Metal Organic Framework ◽  
Carbon Dioxide Adsorption ◽  
Aconitic Acid ◽  
Metal Organic ◽  
Zirconium Metal ◽  
Organic Framework

A versatile metal–organic framework for carbon dioxide capture and cooperative catalysis

2012 ◽  
Vol 48 (80) ◽  
pp. 9995 ◽  
Author(s):  
Jinhee Park ◽  
Jian-Rong Li ◽  
Ying-Pin Chen ◽  
Jiamei Yu ◽  
Andrey A. Yakovenko ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Capture ◽  
Metal Organic Framework ◽  
Cooperative Catalysis ◽  
Metal Organic ◽  
Organic Framework

Single Crystal X-ray Diffraction Studies of Carbon Dioxide and Fuel-Related Gases Adsorbed on the Small Pore Scandium Terephthalate Metal Organic Framework, Sc2(O2CC6H4CO2)3

Langmuir ◽  
2009 ◽  
Vol 25 (6) ◽  
pp. 3618-3626 ◽  
Author(s):  
Stuart R. Miller ◽  
Paul A. Wright ◽  
Thomas Devic ◽  
Christian Serre ◽  
Gérard Férey ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Single Crystal ◽  
Metal Organic Framework ◽  
X Ray Diffraction ◽  
X Ray ◽  
Small Pore ◽  
Metal Organic ◽  
Organic Framework
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