CO2 capture with potassium carbonate solutions: A state-of-the-art review
The potassium carbonate (PC) solution is an important chemical solvent to reduce CO 2
emissions due to its advantages of low cost, little toxicity, ease of regeneration, slow …
emissions due to its advantages of low cost, little toxicity, ease of regeneration, slow …
A predictive thermodynamic model for an aqueous blend of potassium carbonate, piperazine, and monoethanolamine for carbon dioxide capture from flue gas
MD Hilliard - 2008 - repositories.lib.utexas.edu
Abstract The Electrolyte Nonrandom Two-Liquid Activity Coefficient model in Aspen PlusTM
2006.5 was used to develop a rigorous and consistent thermodynamic representation for the …
2006.5 was used to develop a rigorous and consistent thermodynamic representation for the …
Thermodynamics of aqueous potassium carbonate, piperazine, and carbon dioxide
JT Cullinane, GT Rochelle - Fluid Phase Equilibria, 2005 - Elsevier
CO2 solubility was measured in a wetted-wall column in 0.6–3.6 molal (m) piperazine (PZ)
and 2.5–6.2 m potassium ion (K+) at 40–110° C. Piperazine speciation was determined …
and 2.5–6.2 m potassium ion (K+) at 40–110° C. Piperazine speciation was determined …
CO2 solubility in aqueous solutions containing Na+, Ca2+, Cl−, SO42− and HCO3-: The effects of electrostricted water and ion hydration thermodynamics
K Gilbert, PC Bennett, W Wolfe, T Zhang… - Applied …, 2016 - Elsevier
Dissolution of CO 2 into deep subsurface brines for carbon sequestration is regarded as one
of the few viable means of reducing the amount of CO 2 entering the atmosphere. Ions in …
of the few viable means of reducing the amount of CO 2 entering the atmosphere. Ions in …
[图书][B] Thermodynamics and kinetics of aqueous piperazine with potassium carbonate for carbon dioxide absorption
JT Cullinane - 2005 - search.proquest.com
This work proposes an innovative blend of potassium carbonate (K 2 CO 3) and piperazine
(PZ) as a solvent for CO 2 removal from combustion flue gas in an absorber/stripper. The …
(PZ) as a solvent for CO 2 removal from combustion flue gas in an absorber/stripper. The …
Solubility of CO2 in Aqueous Solutions of KCl and in Aqueous Solutions of K2CO3
Á Pérez-Salado Kamps, E Meyer… - Journal of Chemical & …, 2007 - ACS Publications
A high-pressure view-cell technique based on the synthetic method was used to determine
the total pressure above aqueous solutions of two single salts (potassium chloride and …
the total pressure above aqueous solutions of two single salts (potassium chloride and …
Demonstration of a Concentrated Potassium Carbonate Process for CO2 Capture
A precipitating potassium carbonate (K2CO3)-based solvent absorption process has been
developed by the Cooperative Research Centre for Greenhouse Gas Technologies …
developed by the Cooperative Research Centre for Greenhouse Gas Technologies …
Comparison of equilibrium and non-equilibrium models of a tray column for post-combustion CO2 capture using DEA-promoted potassium carbonate solution
TNG Borhani, V Akbari, M Afkhamipour… - Chemical Engineering …, 2015 - Elsevier
In this study, the equilibrium and non-equilibrium models for CO 2 absorption from natural
gas stream by DEA-promoted potassium carbonate solution in a tray column were …
gas stream by DEA-promoted potassium carbonate solution in a tray column were …
Thermodynamic modeling of CO2 absorption in aqueous potassium carbonate solution with electrolyte NRTL model
Aqueous potassium carbonate (K 2 CO 3) solution is a favorable choice for CO 2 removal
due to low costs and lessened environmental impacts compared to amine solutions. To …
due to low costs and lessened environmental impacts compared to amine solutions. To …
The effect of boric acid on the vapour liquid equilibrium of aqueous potassium carbonate
K Endo, QS Nguyen, SE Kentish, GW Stevens - Fluid Phase Equilibria, 2011 - Elsevier
Aqueous potassium carbonate has seen renewed interest as a viable solvent for pre and
post combustion carbon capture and storage. However, slow reaction kinetics may require …
post combustion carbon capture and storage. However, slow reaction kinetics may require …