Study of the Electrosorption Desalination by Carbon Aerogel Electrodes Title
A series of electrosorption equilibrium experiments have been performed to remove ions from aqueous solution, using two kinds of carbon aerogels as the electrodes. The experiment results showed that these two types of carbon aerogels with similar surface area but different pore size distribution performed differently. The combination of pore size distribution and electrolyte concentrations determines the overlapping of electrical double layers in pores, which may cause significant loss of electrical capacitance of carbon aerogel. By adjusting solution concentrations and tailoring pore size distribution of carbon aerogel, the optimized desalination effect could be achieved.
Porous material Electrosorption Electrical double layers Capacitance Pore size distribution Solution concentratio
Zhi Li Yuxian Zhang
College of Water Conservancy Changsha University of Science & Technology Changsha,China Environment Science and Engineering School Tongji University Shanghai,China
国际会议
北京
英文
1-4
2009-06-11（万方平台首次上网日期，不代表论文的发表时间）