Mixed-Matric Membranes for CO2 and H2 Gas Separations Using Metal-Organic Framework and Mesoporus Hybrid Silicas

Musselman, Inga H.; Balkus, Kenneth J.

doi:10.2172/945031

Cited by 2 publications

(1 citation statement)

References 58 publications

(121 reference statements)

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“…30 It could also be seen that there is also a clear trend exhibited by the Azo-UiO-66-Matrimid MMM to have higher permeability and selectivity compared with the similar MOF-Matrimid composite membranes. [63][64][65][66][67] This study then further proves the efficacy of incorporation of the light-responsive MOFs into the polymer matrix for CO2/N2 separation. However, at the same loading, the improvement in CO2 permeability for the Azo-UiO-66-Matrimid was found to be lower than the previously reported light-responsive MOF-Matrimid system.…”

Section: Azo-uio-66-matrimid Mixed Matrix Membranesupporting

confidence: 54%

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO₂ capture and its application in a mixed matrix membrane for CO₂/N₂ separation

2018

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Section: Azo-uio-66-matrimid Mixed Matrix Membranesupporting

confidence: 54%

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO₂ capture and its application in a mixed matrix membrane for CO₂/N₂ separation

2018

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Matrimid-JUC-62 and Matrimid-PCN-250 mixed matrix membranes displaying light-responsive gas separation and beneficial ageing characteristics for CO2/N2 separation

Prasetya

Teck

Ladewig

2018

Sci Rep

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The performance of two generation-3 light-responsive metal-organic framework (MOF), namely JUC-62 and PCN-250, was investigated in a mixed matrix membrane (MMM) form. Both of them were incorporated inside the matrimid as the polymer matrix. Using our custom-designed membrane testing cell, it was observed that the MMMs showed up to 9% difference in CO2 permeability between its pristine and UV-irradiated condition. This shows that the light-responsive ability of the light-responsive MOFs could still be maintained. Thus, this finding is applicable in designing a smart material. Apart from that, the MMMs also has the potential to be applied for post-combustion carbon capture. At loadings up to 15 wt%, both CO2 permeability and CO2/N2 ideal selectivity could be significantly improved and surpassed the value exhibited by most of the MOF-matrimid MMM. Lastly the long term performance of the MMM was also evaluated and it was observed that both MMM could maintain their performance up to 1 month with only a slight decrease in CO2 permeability observed for 10 wt% PCN-250-matrimid. This study then opens up the possibility to fabricate a novel anti-aging multifunctional membrane material that is applicable as a smart material and also in post combustion carbon capture applications.

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Mixed-Matric Membranes for CO2 and H2 Gas Separations Using Metal-Organic Framework and Mesoporus Hybrid Silicas

Cited by 2 publications

References 58 publications

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO₂ capture and its application in a mixed matrix membrane for CO₂/N₂ separation

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO₂ capture and its application in a mixed matrix membrane for CO₂/N₂ separation

Matrimid-JUC-62 and Matrimid-PCN-250 mixed matrix membranes displaying light-responsive gas separation and beneficial ageing characteristics for CO2/N2 separation

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Mixed-Matric Membranes for CO2 and H2 Gas Separations Using Metal-Organic Framework and Mesoporus Hybrid Silicas

Cited by 2 publications

References 58 publications

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO2 capture and its application in a mixed matrix membrane for CO2/N2 separation

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO2 capture and its application in a mixed matrix membrane for CO2/N2 separation

Matrimid-JUC-62 and Matrimid-PCN-250 mixed matrix membranes displaying light-responsive gas separation and beneficial ageing characteristics for CO2/N2 separation

Contact Info

Product

Resources

About

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO₂ capture and its application in a mixed matrix membrane for CO₂/N₂ separation

A new and highly robust light-responsive Azo-UiO-66 for highly selective and low energy post-combustion CO₂ capture and its application in a mixed matrix membrane for CO₂/N₂ separation