Title :
Studies on Mass Transfer Process of CO2 Absorption in Aqueous Ammonia in Packaged Column
Author :
Qiu Zhong-Zhu ; Li Huan ; Gong Shao-Lin ; Zhang Lei ; Zheng Chao-Run ; Guo Wen-Wen ; Pan Wei-Guo ; Li Peng
Author_Institution :
Sch. of Energy & Environ. Eng., Shanghai Univ. of Electr. Power, Shanghai, China
Abstract :
The experimental system was established, which consists of some sub-systems, gas mixer, gas flow rate control, packed column, absorption solution. The effect of the concentrations of CO2 inlet, flow rate of aqueous ammonia, concentrations of aqueous ammonia and packing condition on KGa was experimentally investigated. Based on the measured data, KGa was determined on different conditions with the equation, which was put forward according to the characters of CO2 absorption by aqueous ammonia.
Keywords :
air pollution control; ammonia; carbon compounds; chemically reactive flow; climate mitigation; flow control; flue gases; mass transfer; sorption; CO2; NH3; absorption solution; aqueous ammonia; carbon dioxide capture; coal combustion; flow rate; flue gas processing; gas flow rate control; gas mixer; mass transfer process; packaged column; packing condition; Absorption; Carbon dioxide; Chemical processes; Chemical technology; Equations; Flue gases; Fluid flow; Packaging; Petroleum; Power generation;
Conference_Titel :
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4712-1
Electronic_ISBN :
2151-7614
DOI :
10.1109/ICBBE.2010.5516129
