Three-dimensional copper (II) metal–organic framework with open metal sites and anthracene nucleus for highly selective C2H2/CH4 and C2H2/CO2 gas separation at room temperature

2013 ◽  
Vol 181 ◽  
pp. 99-104 ◽  
Author(s):  
Xing Duan ◽  
Jianfeng Cai ◽  
Jiancan Yu ◽  
Chuande Wu ◽  
Yuanjing Cui ◽  
...  
Keyword(s):  
Gas Separation ◽  
Room Temperature ◽  
Metal Organic Framework ◽  
Three Dimensional ◽  
Co2 Gas ◽  
Open Metal Sites ◽  
Metal Organic ◽  
Organic Framework

Merging open metal sites and Lewis basic sites in a NbO-type metal–organic framework for improved C2H2/CH4 and CO2/CH4 separation

2015 ◽  
Vol 44 (33) ◽  
pp. 14823-14829 ◽  
Author(s):  
Chengling Song ◽  
Jiayi Hu ◽  
Yajing Ling ◽  
Yunlong Feng ◽  
De-Li Chen ◽  
...  
Keyword(s):  
Room Temperature ◽  
Metal Organic Framework ◽  
Gas Mixtures ◽  
Basic Sites ◽  
Basic Nitrogen ◽  
Nitrogen Donor ◽  
Open Metal Sites ◽  
Metal Organic ◽  
Copper Sites ◽  
Organic Framework

A new NbO-type metal–organic framework ZJNU-47a incorporating Lewis acidic copper sites and Lewis basic nitrogen donor sites exhibits better performance than the isostructural NOTT-101a in the separation of C2H2/CH4 and CO2/CH4 gas mixtures at room temperature.

A Three-Dimensional Tetraphenylíethene-Based Metal-Organic Framework for Selective Gas Separation and Luminescence Sensing of Metal Ions

2016 ◽  
Vol 2016 (27) ◽  
pp. 4470-4475 ◽  
Author(s):  
Wei Yang ◽  
Ganggang Chang ◽  
Hailong Wang ◽  
Tong-Liang Hu ◽  
Zizhu Yao ◽  
...  
Keyword(s):  
Metal Ions ◽  
Gas Separation ◽  
Metal Organic Framework ◽  
Three Dimensional ◽  
Metal Organic ◽  
Organic Framework

Control of interpenetration in a microporous metal–organic framework for significantly enhanced C2H2/CO2 separation at room temperature

2016 ◽  
Vol 52 (17) ◽  
pp. 3494-3496 ◽  
Author(s):  
Ganggang Chang ◽  
Bin Li ◽  
Hailong Wang ◽  
Tongliang Hu ◽  
Zongbi Bao ◽  
...  
Keyword(s):  
Room Temperature ◽  
Metal Organic Framework ◽  
Three Dimensional ◽  
Porous Metal ◽  
Co2 Separation ◽  
Reaction Conditions ◽  
Metal Organic ◽  
Organic Framework

A novel non-interpenetrated three-dimensional porous metal–organic framework UTSA-68 has been controllably synthesized by altering the reaction conditions.

scholarly journals Modulating and Orienting an Anisotropic Zn-Based Metal Organic Framework for Selective CH4/CO2 Gas Separation

Crystals ◽  
2018 ◽  
Vol 9 (1) ◽  
pp. 20 ◽  
Author(s):  
Luke Huelsenbeck ◽  
Karl Westendorff ◽  
Yuntao Gu ◽  
Silvia Marino ◽  
Sangeun Jung ◽  
...  
Keyword(s):  
Gas Separation ◽  
Metal Organic Framework ◽  
Equilibrium Analysis ◽  
Large Area ◽  
Co2 Gas ◽  
Adsorption Data ◽  
Metal Organic ◽  
Major Surface ◽  
Lower Diffusion ◽  
Organic Framework

This work investigates the morphological control of the anisotropic [Zn2(NDC)2(DABCO)]n MOF (Metal organic framework) and the subsequent adsorption characteristics for CO2/CH4 gas separation. Morphology of the MOF crystals is controlled by the use of modulators. The addition of acetic acid or pyridine successfully produce rod or plate morphologies, respectively, with each morphology possessing a different major surface pore aperture. Single-component equilibrium and kinetic adsorption data for CO2 and CH4 were collected. Equilibrium analysis indicates a slight selectivity towards CO2 whereas kinetic data unexpectedly shows lower diffusion time constants for CO2 compared to CH4. Mass transfer resistances on each species is discussed. Finally, a coating technique termed solution shearing is used to orient different morphologies on substrates as a film. An increase in film orientation is observed for the rod morphology, indicating that this MOF morphology is a promising candidate to create large area, thin-film applications.

A Metal-Organic Framework with Optimized Open Metal Sites and Pore Spaces for High Methane Storage at Room Temperature

2011 ◽  
Vol 123 (14) ◽  
pp. 3236-3239 ◽  
Author(s):  
Zhiyong Guo ◽  
Hui Wu ◽  
Gadipelli Srinivas ◽  
Yaming Zhou ◽  
Shengchang Xiang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Metal Organic Framework ◽  
Methane Storage ◽  
Open Metal Sites ◽  
Metal Organic ◽  
Organic Framework

A Metal-Organic Framework with Optimized Open Metal Sites and Pore Spaces for High Methane Storage at Room Temperature

2011 ◽  
Vol 50 (14) ◽  
pp. 3178-3181 ◽  
Author(s):  
Zhiyong Guo ◽  
Hui Wu ◽  
Gadipelli Srinivas ◽  
Yaming Zhou ◽  
Shengchang Xiang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Metal Organic Framework ◽  
Methane Storage ◽  
Open Metal Sites ◽  
Metal Organic ◽  
Organic Framework
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