JOURNAL ARTICLE

AlPO-18 membranes for CO2/CH4 separation

Maria L. CarreonShiguang LiMoisés A. CarreónMoises A. CarreonMoises A. Carreon

Year: 2012 Journal:   Chemical Communications Vol: 48 (17)Pages: 2310-2310   Publisher: Royal Society of Chemistry

Abstract

The synthesis of reproducible and continuous AlPO-18 membranes is demonstrated. The separation performance of these membranes for equimolar CO(2)/CH(4) gas mixtures is presented. The AlPO-18 membranes displayed CO(2) permeances as high as ~6.6 × 10(-8) mol m(-2) s Pa with CO(2)/CH(4) separation selectivities in the ~52-60 range at 295 K and 138 kPa.

Keywords:
Membrane Gas separation Separation (statistics) Chemical engineering Chemistry Chromatography Range (aeronautics) Materials science Computer science Engineering Composite material Biochemistry

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95
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32
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0.98
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Citation History

Topics

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