Biogas Upgrading via Cyclic CO2 Adsorption: Application of Highly Regenerable PEI@nano-Al2O3 Adsorbents with Anti-Urea Properties.

X, Shen; F, Yan; C, Li; F, Qu; Y, Wang; Z, Zhang

doi:10.1021/acs.est.0c07973

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Biogas Upgrading via Cyclic CO2 Adsorption: Application of Highly Regenerable PEI@nano-Al2O3 Adsorbents with Anti-Urea Properties.

Shared by NobleBlocks on Mar 28, 2021 • 12:00 AM UTC

Authors:

Shen X

Yan F

Li C

Abstract

Solid amine adsorbents are among the most promising CO2 adsorption technologies for biogas upgrading due to their high selectivity toward CO2, low energy consumption, and easy regeneration. However, in most cases, these adsorbents undergo severe chemical inactivation due to ure...

Biogas Upgrading via Cyclic CO<sub>2</sub> Adsorption: Application of Highly Regenerable PEI@nano-Al<sub>2</sub>O<sub>3</sub> Adsorbents with Anti-Urea Properties.

Abstract

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