A method of storing gas comprises providing a recipient for receiving the gas and providing a porous gas storage material. The gas storage material comprises a cross- linked polymeric framework and a plurality of pores for gas sorption. The crosslinked polymeric framework comprises aromatic ring-containing monomeric units comprising at least two aromatic rings. The aromatic ring-containing monomeric units are linked by covalent cross-linking between aromatic rings to form a stable, rigid nanoporous material for storing the gas at pressures significantly greater than the atmospheric pressure, for example in excess of 100 bar. A possible application is the storage and transportation of compressed natural gas.

Sozzani, P., Comotti, A., Bracco, S. (2014)Covalent Organic Framework Nanoporous Materials for High Pressure Gas Storage. . Brevetto No. 1421328.4.

Covalent Organic Framework Nanoporous Materials for High Pressure Gas Storage

SOZZANI, PIERO ERNESTO;COMOTTI, ANGIOLINA;BRACCO, SILVIA
2014

Abstract

A method of storing gas comprises providing a recipient for receiving the gas and providing a porous gas storage material. The gas storage material comprises a cross- linked polymeric framework and a plurality of pores for gas sorption. The crosslinked polymeric framework comprises aromatic ring-containing monomeric units comprising at least two aromatic rings. The aromatic ring-containing monomeric units are linked by covalent cross-linking between aromatic rings to form a stable, rigid nanoporous material for storing the gas at pressures significantly greater than the atmospheric pressure, for example in excess of 100 bar. A possible application is the storage and transportation of compressed natural gas.
No
gas storage, cross- linked polymeric framework, natural gas, methane
Chemistry, Metallurgy
Rilevanza internazionale
1421328.4
9-giu-2016
WO 2016/087471 A1
Altro titolare
Sozzani, P; Comotti, A; Bracco, S
Sozzani, P., Comotti, A., Bracco, S. (2014)Covalent Organic Framework Nanoporous Materials for High Pressure Gas Storage. . Brevetto No. 1421328.4.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/147156
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