Screening Supported Amine Sorbents in the Context of Post-combustion Carbon Capture by Vacuum Swing Adsorption

Shreenath Krishnamurthy; Jurriaan Boon; Carlos Grande; Anna Lind; Richard Blom; Robert de Boer; Hans Willemsen; Gabriel de Scheemaker

doi:10.1002/cite.202000172

Screening Supported Amine Sorbents in the Context of Post-combustion Carbon Capture by Vacuum Swing Adsorption

Shreenath Krishnamurthy, Jurriaan Boon, Carlos Grande, Anna Lind, Richard Blom, Robert de Boer, Hans Willemsen, Gabriel de Scheemaker

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

The aim of this work was to evaluate the performance of three different supported amine sorbents in a 6-step vacuum swing adsorption (VSA) cycle through process simulation and optimization for a representative post-combustion CO2 capture system. Detailed process optimization revealed that all the adsorbents were able to achieve the desired purity-recovery targets. The best performing adsorbent in terms of productivity was Lewatit with a productivity of 0.48 mol m−3 ads s−1. All the adsorbents exhibited similar minimum specific energy value of around 1 MJ kg−1 on an electric basis.

Original language	English (US)
Pages (from-to)	929-940
Number of pages	12
Journal	Chemie-Ingenieur-Technik
Volume	93
Issue number	6
DOIs	https://doi.org/10.1002/cite.202000172
State	Published - Jun 1 2021
Externally published	Yes

ASJC Scopus subject areas

General Chemical Engineering
General Chemistry
Industrial and Manufacturing Engineering

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abstract = "The aim of this work was to evaluate the performance of three different supported amine sorbents in a 6-step vacuum swing adsorption (VSA) cycle through process simulation and optimization for a representative post-combustion CO2 capture system. Detailed process optimization revealed that all the adsorbents were able to achieve the desired purity-recovery targets. The best performing adsorbent in terms of productivity was Lewatit with a productivity of 0.48 mol m−3 ads s−1. All the adsorbents exhibited similar minimum specific energy value of around 1 MJ kg−1 on an electric basis.",

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AU - Lind, Anna

AU - Blom, Richard

AU - de Boer, Robert

AU - Willemsen, Hans

AU - de Scheemaker, Gabriel

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Screening Supported Amine Sorbents in the Context of Post-combustion Carbon Capture by Vacuum Swing Adsorption

Abstract

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