NMR Study of Carbon Dioxide Absorption in Aqueous Potassium Carbonate and Homopiperazine Blend

2012 ◽  
Vol 26 (2) ◽  
pp. 1449-1458 ◽  
Author(s):  
Youngeun Kim ◽  
Jeongho Choi ◽  
Sungchan Nam ◽  
Soonkwan Jeong ◽  
Yeoil Yoon
Keyword(s):  
Carbon Dioxide ◽  
Potassium Carbonate ◽  
Carbon Dioxide Absorption ◽  
Nmr Study

Nucleation kinetics of glycine promoted concentrated potassium carbonate solvents for carbon dioxide absorption

2020 ◽  
Vol 381 ◽  
pp. 122712 ◽  
Author(s):  
Yue Wu ◽  
Masood S. Alivand ◽  
Guoping Hu ◽  
Geoffrey W. Stevens ◽  
Kathryn A. Mumford
Keyword(s):  
Carbon Dioxide ◽  
Potassium Carbonate ◽  
Carbon Dioxide Absorption ◽  
Nucleation Kinetics ◽  
Kinetics Of

Kinetic study of carbon dioxide absorption with aqueous potassium carbonate promoted by arginine

2013 ◽  
Vol 222 ◽  
pp. 478-487 ◽  
Author(s):  
Shufeng Shen ◽  
Xiaoxia Feng ◽  
Ruihong Zhao ◽  
Ujjal Kumar Ghosh ◽  
Aibing Chen
Keyword(s):  
Carbon Dioxide ◽  
Kinetic Study ◽  
Potassium Carbonate ◽  
Carbon Dioxide Absorption

scholarly journals A Carbon-13 NMR Study of Carbon Dioxide Absorption and Desorption with Aqueous Amine Solutions

2009 ◽  
Vol 1 (1) ◽  
pp. 955-962 ◽  
Author(s):  
Qi Yang ◽  
Mark Bown ◽  
Abdelselam Ali ◽  
Dave Winkler ◽  
Graeme Puxty ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Absorption ◽  
Nmr Study ◽  
Amine Solutions

Carbon dioxide absorption into unpromoted and borate-catalyzed potassium carbonate solutions

2012 ◽  
Vol 181-182 ◽  
pp. 694-701 ◽  
Author(s):  
Hendy Thee ◽  
Kathryn H. Smith ◽  
Gabriel da Silva ◽  
Sandra E. Kentish ◽  
Geoffrey W. Stevens
Keyword(s):  
Carbon Dioxide ◽  
Potassium Carbonate ◽  
Carbon Dioxide Absorption ◽  
Carbonate Solutions

scholarly journals Investigations of carbon dioxide absorption into aqueous potassium carbonate solutions containing primary and secondary alkanolamines

2016 ◽  
Vol 37 (1) ◽  
pp. 83-95 ◽  
Author(s):  
Grzegorz Bińczak ◽  
Władysław Moniuk ◽  
Zofia Mordecka ◽  
Cezary Możeński
Keyword(s):  
Carbon Dioxide ◽  
Mass Transfer ◽  
Potassium Carbonate ◽  
Rate Constants ◽  
Absorption Rate ◽  
Reaction Rate ◽  
Carbon Dioxide Absorption ◽  
Transfer Factors ◽  
Reaction Rate Constants ◽  
Carbonate Solutions

Abstract In the paper the results of measurements of CO2 absorption rate in aqueous potassium carbonate solutions containing cyclohexylamine, diethanolamine, 2-methylaminoethanol and triethylenetetramine as activators have been presented. Enhnancement mass transfer factors as well as reaction rate constants have been determined. Results show that among the tested activators triethylenetetramine and 2-methyl-aminoethanol may be used (instead of diethanolamine) as new promotors in a modified BENFLIELD process.

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