Kinetics of CO₂ absorption in aqueous hexamethylenediamine

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• 作者：Bikash K. Mondal^a ; Syamalendu S. Bandyopadhyay^b ; Amar N. Samanta^a ; ^{amar@che.iitkgp.ernet.in}
• 关键词：Kinetics ; Hexamethylenediamine ; CO2 capture ; Reaction calorimeter ; Physico-chemical properties
• 刊名：International Journal of Greenhouse Gas Control
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：56
• 期：Complete
• 页码：116-125
• 全文大小：960 K
• 卷排序：56

文摘

Investigation of kinetics of CO2 absorption in aqueous hexamethylenediamine (HMDA) using Reaction calorimeter. Measurement of physico-chemical and transport properties (density, viscosity, physical solubility) of binary (HMDA + H2O) solvent. Modelling mixed solvent physical property using suitable thermodynamic correlation and regression of the model parameters. Evaluation of second order rate constant for CO2 absorption assuming-pseudo-first order reaction mechanism.