CO2 capture with potassium carbonate solutions: a state-of-the-art review. Int. J. Greenh. Gas. Control 41, 142e162.Borhani T. N. G., Azarpour A., Akbari V., Wan Alwi S. R., Manan Z. A., CO2 capture with potassium carbon- ate solutions: A state-of-the-art review, Int....
Concentrated potassium carbonate/piperazine mixtures for an improved carbon dioxide capture processThis chapter discusses the CO2 absorption performance for blends of aqueous piperazine (PZ) and potassium carbonate (K2CO3) in traditional absorber/stripper processes. Various experiments were carried out at ...
CO2 Capture by Absorption with Potassium Carbonate The objective of this work is to improve the process for CO{sub 2} capture by alkanolamine absorption/stripping by developing an alternative solvent, aqueo... GT Rochelle,E Chen,B Oyenekan,... - 《Office of Scientific & Technical Information ...
CO2 is a major anthropogenic gas contributing to global warming. The growing concerns for climate change have encouraged research activities towards developing more-efficient processes for CO2 capture. Some of the excellent adsorbents like zeolites, carbon nanotube-based solid sorbents and carbon molecular...
CO2AbsorptionRegenerationK2CO3-KHCO3K2CO3·1.5H2ODry potassium-based sorbents were prepared by impregnation with potassium carbonate on supports such as activated carbon (AC), TiO_2, Al_2O_3, MgO, CaO, SiO_2 and various zeolites. The CO_2 capture capacity and regeneration property of various...
Potassium hydroxide reacts strongly with carbon dioxide to produce potassium carbonate, and is used to remove traces of CO2 from air. Potassium compounds generally have excellent water solubility, due to the high hydration energy of the K+ ion. The potassium ion is colorless in water. ...
Integration of a precipitating CO2 capture process in an NGCC power plant processes for CO2 removal have mainly focused on the precipitation of ammonium bicarbonate, amino acids and metal bicarbonate of potassium or sodium. A... UE Aronua,I Kima,G Haugena,... 被引量: 0发表: 0年 Research ...
Anderson C, Ho M, Harkin T, Wiley D, Hooper B. Large scale economics of a precipitating potassium carbonate CO2 capture process for black coal power generation. Greenh Gases: Science & Technol 2014; 4(1):8-19.Anderson, C., Ho, M., Harkin, T., Wiley, D., Hooper, B., 2014. ...
captureFluidizedbedK2CO3/γ-Al2O3HeatregenerationPotassium carbonate supported on gamma-alumina, which was prepared by impregnation and employed to adsorb carbon dioxide (CO2) under a turbulent fluidized bed regime, could be regenerated by heat treatment. The regeneration temperature and time were ...
Aqueous piperazine/potassium carbonate for enhanced CO2 capture : Membrane-Based Technologies : Chemical Looping Part 2: Power plants with CO2 capture and storage Part 3: CO2 and fuel transport systems Part 4: Geologic storage Part 5: Ocean storage Part 6: Impacts and analysis of GHG policies Vo...