Effects of Different Polyethyleneimine Molecular Weights on CO<sub>2</sub> Adsorption on Activated Carbon

Effects of different polyethyleneimine (PEI) molecular weights on CO2 adsorption on activated carbon (AC) were investigated. The PEI loading was varied using different PEI initial concentrations from 1 to 5 g/L. CO2 adsorption isotherms were investigated at 30 and 75 °C. Adsorbents were characterize...

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Bibliographic Details
Main Authors: P. Ritmongkolpun, P. Rangsunvigit, S. Kulprathipanja
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2014-08-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/5345