TY  - JOUR
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84938308568&doi=10.1016%2fj.ijggc.2015.06.026&partnerID=40&md5=00cc2459c603fa42843298554c0181df
ID  - scholars5717
KW  - Ammonia; Carbonation; Chemical stability; Desulfurization; Natural gasoline plants; Pilot plants; Potash; Reviews; Sulfur compounds; Thermodynamics
KW  -  Ammonia synthesis; Chemical absorption; Chemical solvents; CO2 capture; Experimental studies; Future research directions; Model and simulation; State-of-the art reviews
KW  -  Carbon dioxide
KW  -  aqueous solution; carbon dioxide; carbon emission; carbon sequestration; experimental study; modeling; potassium; solvent; toxicity
AV  - none
SN  - 17505836
TI  - CO2 capture with potassium carbonate solutions: A state-of-the-art review
VL  - 41
N2  - The potassium carbonate (PC) solution is an important chemical solvent to reduce CO2 emissions due to its advantages of low cost, little toxicity, ease of regeneration, slow corrosiveness, low degradation, and its high stability as well as CO2 absorption capacity. As a result, the PC process has been applied in more than 700 plants worldwide for CO2 and hydrogen sulphide removal from streams like ammonia synthesis gas, crude hydrogen, natural gas, and town gas. This paper provides a state-of-the-art review on the research works on CO2 capture using the PC solution. The studies related to the PC solution comprise three main areas: process, thermodynamics, and kinetics. Important experimental studies as well as modeling and simulation studies are reviewed. Future research directions on CO2 absorption by aqueous PC solution are highlighted and discussed. © 2015 Elsevier Ltd.
A1  - Borhani, T.N.G.
A1  - Azarpour, A.
A1  - Akbari, V.
A1  - Wan Alwi, S.R.
A1  - Manan, Z.A.
N1  - cited By 154
Y1  - 2015///
EP  - 162
SP  - 142
JF  - International Journal of Greenhouse Gas Control
PB  - Elsevier Ltd
ER  -