Synthesis of a Polyimide Porous Porphyrin Polymer for Selective CO2 Capture
A new microporous porphyrin-based imide linked polymer, PyP, was synthesized in an m-cresol/isoquinoline mixture between a porphyrin and a naphthalene tetra-carboxylic dianhydride. The resultant amorphous polymer demonstrates a moderate surface area (SBET = 428 m2 g−1) and CO2 adsorption ability (3....
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2015-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2015/281616 |
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| Summary: | A new microporous porphyrin-based imide linked polymer, PyP, was synthesized in an m-cresol/isoquinoline mixture between a porphyrin and a naphthalene tetra-carboxylic dianhydride. The resultant amorphous polymer demonstrates a moderate surface area (SBET = 428 m2 g−1) and CO2 adsorption ability (3.5 wt%) and a CO2/CH4 selectivity of 5.6 at 273 K/1 bar. |
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| ISSN: | 2090-9063 2090-9071 |