شماره ركورد كنفرانس :
5048
عنوان مقاله :
Kinetics and absorption rate of CO2 into partially carbonated ammonia solutions
Author/Authors :
A ،Ghaemi Nuclear Fuel Cycle Research School - Nuclear Science and Technology Research Institute - Amirabad - Tehran, Iran , M ،Torab-Mostaedi Nuclear Fuel Cycle Research School - Nuclear Science and Technology Research Institute - Amirabad - Tehran, Iran , Sh ،Shahhosseini School of Chemical Engineering - Iran University of Science and Technology - Tehran, Iran , M ،Ghanadi Maragheh Nuclear Fuel Cycle Research School - Nuclear Science and Technology Research Institute - Amirabad - Tehran, Iran
كليدواژه :
CO2 , absorption rate , partially carbonated ammonia , film parameter , carbonation ratio
عنوان كنفرانس :
ششمين كنگره بين المللي مهندسي شيمي
چكيده لاتين :
In this research, kinetic and absorption of CO2 into partially carbonated ammonia solutions have been
investigated both theoretically and experimentally. An approach has been developed for absorption rate of CO2 into
partially carbonated ammonia solutions based on unsteady state reaction-diffusion film modeling. Conversion film
parameter and carbonation ratio have been presented as a two creations for absorption rate. Absorption rate of CO2
obtained using the approach has been compared with other researchers correlations. Three experiments have been
conducted for validation of the approach using a packed column. Comparison of the approach results with experimental
data shows good agreement between them.
