Effect of pKa on the kinetics of carbon dioxide absorption in aqueous alkanolamine solutions containing carbonic anhydrase at 298K

2015 ◽  
Vol 259 ◽  
pp. 682-691 ◽  
Author(s):  
Nathalie J.M.C. Penders-van Elk ◽  
Sylvie Fradette ◽  
Geert F. Versteeg
Keyword(s):  
Carbon Dioxide ◽  
Carbonic Anhydrase ◽  
Carbon Dioxide Absorption ◽  
Kinetics Of

scholarly journals Investigation and Possibilities of Reuse of Carbon Dioxide Absorbent Used in Anesthesiology

Materials ◽  
2020 ◽  
Vol 13 (21) ◽  
pp. 5052
Author(s):  
Bartłomiej Rogalewicz ◽  
Agnieszka Czylkowska ◽  
Piotr Anielak ◽  
Paweł Samulkiewicz
Keyword(s):  
Carbon Dioxide ◽  
Thermal Properties ◽  
Powder Diffraction ◽  
Soda Lime ◽  
Closed Circuit ◽  
Carbon Dioxide Absorption ◽  
X Ray ◽  
Kinetics Of ◽  
Carbon Dioxide Absorbent

Absorbents used in closed and semi-closed circuit environments play a key role in preventing carbon dioxide poisoning. Here we present an analysis of one of the most common carbon dioxide absorbents—soda lime. In the first step, we analyzed the composition of fresh and used samples. For this purpose, volumetric and photometric analyses were introduced. Thermal properties and decomposition patterns were also studied using thermogravimetric and X-ray powder diffraction (PXRD) analyses. We also investigated the kinetics of carbon dioxide absorption under conditions imitating a closed-circuit environment.

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

Kinetics of Carbon Dioxide absorption into aqueous MDEA+[bmim][BF4] solutions from 303 to 333K

2012 ◽  
Vol 200-202 ◽  
pp. 317-328 ◽  
Author(s):  
Afshin Ahmady ◽  
Mohd. Ali Hashim ◽  
Mohamed Kheireddine Aroua
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Absorption ◽  
Kinetics Of
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