1. Beijing Key Laboratory of Process Fluid Filtration and Separation, China University of Petroleum-Beijing, Beijing, China
2. Department of Physics, Kungliga Tekniska Högskolan (KTH), Stockholm, Sweden
3. School of Nuclear Science and Engineering, Shanghai Jiao Tong University, Shanghai, China
4. State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University, Xi'an, China