Enhanced selectivity of CO2 from a ternary gas mixture in an interdigitated porous framework.

@article{Nakagawa2010EnhancedSO,
  title={Enhanced selectivity of CO2 from a ternary gas mixture in an interdigitated porous framework.},
  author={Keiji Nakagawa and Daisuke Tanaka and Satoshi Horike and Satoru Shimomura and Masakazu Higuchi and Susumu Kitagawa},
  journal={Chemical communications},
  year={2010},
  volume={46 24},
  pages={
          4258-60
        }
}
A flexible porous coordination polymer with interdigitated structure (CID-3) has been synthesized whose pore size and structural flexibility are suitable for CO(2) capture, providing us with highly selective adsorption properties of CO(2) from a ternary O(2), N(2) and CO(2) mixture. 
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References

SHOWING 1-10 OF 22 REFERENCES
How hydration drastically improves adsorption selectivity for CO(2) over CH(4) in the flexible chromium terephthalate MIL-53.
(Graph Presented) Taking a deep breath: The hydrated form of the microporous metal organic framework MIL-53(Cr) performs better than the dehydrated form for the selectivity binding of carbon dioxide…
An amine-functionalized MIL-53 metal-organic framework with large separation power for CO2 and CH4.
Functionalizing the well-known MIL-53(Al) metal-organic framework with amino groups increases its selectivity in CO(2)/CH(4) separations by orders of magnitude while maintaining a very high capacity…
A microporous metal-organic framework for gas-chromatographic separation of alkanes.
TLDR
The microporous solid is the first example of a MOF that is highly selective in the gas-chromatographic separation of alkanes.
Selective guest sorption in an interdigitated porous framework with hydrophobic pore surfaces.
An interdigitated porous coordination polymer with hydrophobic pore surface shows size and affinity dependent selective gas sorption properties accompanying the reversible structure transformation.
Chemical reduction of a diimide based porous polymer for selective uptake of carbon dioxide versus methane.
A diimide based porous organic polymer (POP) post-synthetically reduced with lithium metal demonstrates a drastic increase in selectivity for carbon dioxide over methane.
Flexibility in metal-organic framework materials: impact on sorption properties
Highly efficient separation of carbon dioxide by a metal-organic framework replete with open metal sites
TLDR
It is reported that a known MOF, Mg-MOF-74, with open magnesium sites, rivals competitive materials in CO2 capture, with 8.9 wt.
Co-adsorption and separation of CO2-CH4 mixtures in the highly flexible MIL-53(Cr) MOF.
TLDR
The body of results shows that the coadsorption of CO(2) and CH(4) leads to a similar breathing of MIL-53(Cr) as with pureCO(2), but increasing the CH( 4) content progressively decreases the transformation of LP to NP, which seems to be excluded from the NP form.
A Microporous Metal−Organic Framework for Separation of CO2/N2 and CO2/CH4 by Fixed-Bed Adsorption
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…
Soft porous crystals.
TLDR
The concept of the cooperative integration of 'softness' and 'regularity' and the relationship between the structures and properties of these materials in view of their practical applications are discussed.
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