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Title: Prediction of mixed‐gas adsorption equilibria from pure component adsorption isotherms

Journal Article · · AIChE Journal
DOI: https://doi.org/10.1002/aic.16243 · OSTI ID:1617096
 [1]; ORCiD logo [1]
  1. Department of Chemical Engineering Texas Tech University Lubbock Texas USA
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Abstract Using only a single binary interaction parameter per adsorbate‐adsorbate pair, the adsorption nonrandom two‐liquid theory successfully correlates binary gas adsorption experimental data and predicts multicomponent gas adsorption equilibria. This work estimates the binary adsorbate–adsorbate interaction parameters from pure component isotherms and shows very promising agreement with the binary interaction parameters identified from regression of binary gas adsorption data. The results support the feasibility to predict binary and multicomponent gas adsorption equilibria from pure component isotherms for various adsorbents including silica gel, activated carbon, zeolites, and metal–organic frameworks.

Sponsoring Organization:
USDOE
Grant/Contract Number:
NONE; EE0007888
OSTI ID:
1617096
Journal Information:
AIChE Journal, Journal Name: AIChE Journal Journal Issue: 7 Vol. 66; ISSN 0001-1541
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
United States
Language:
English

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