Saturday, July 11, 2015

Kinetics of Carbon Dioxide Binding by Promoted Organic Liquids

CATEGORY: CARBON CAPTURE 
Kinetics of Carbon Dioxide Binding by Promoted Organic Liquids


Type
Journal Article
Author
Ozge Yuksel Orhan
Author
Erdogan Alper
URL
Publication
Chemical Engineering & Technology
Date
June 9, 2015
Library Catalog
Wiley Online Library
Abstract
Researchers studied the reaction kinetics of carbon dioxide and CO2-binding organic liquids (CO2BOLs) promoted by piperazine (PZ) and its derivatives using stopped-flow conductimetry.
Based on pseudo-first-order reaction conditions, the intrinsic reaction rate data were analyzed according to a modified termolecular reaction mechanism. The results showed that the rate of reaction between CO2BOLs and CO2 could be significantly enhanced by blending with small amounts of PZ, NHEPZ or AEPZ as promoters.

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