Influence of Magnetic Field on Aqueous NaCI Solutions:A Foundational Research on the Desalination Method based on the Rotating Electromagnetic Effect

摘要：

　　In order to investigate whether magnetic field can improve the seawater desalination efficiency,the influence of magnetic field on the aqueous solutions of NaCI is studied by molecular dynamics (MD) simulations.The results show that,under the influence of magnetic field,the hydration number of Cl() ions increases and the mobility of hydrated Cl-ions is weakened,while the mean size of water clusters decreases and the mobility of water molecules is enhanced.These may lead to higher salt rejection and water flux by the usage of magnetic field in our novel desalination method based on rotating electromagnetic effect.

关键词： Seawater desalination Molecular dynamics simulation Magnetic field Microstructure Dynamic property

作者: Hai Bo Han Bin Guo Feng Chai

作者单位: School of Material Science and Engineering,Harbin Institute of Technology,Harbin 150001 China School of Electrical Engineering and Automation,Harbin Institute of Technology,Harbin 150001China

会议类型: 国际会议

会议名称: the 2012 International Conference on Manufacturing Engineering and Automation (2012年制造工程与自动化国际会议(ICMEA2012))

会议地点: 广州

会议语种:英文

页码: 2607-2611

在线出版日期: 2012-11-16（万方平台首次上网日期，不代表论文的发表时间）