1. Department of Chemical and Biomolecular Engineering , The Hong Kong University of Science and Technology , Clear Water Bay , Hong Kong
2. Institute of Process Systems Engineering, School of Chemical Engineering, Dalian University of Technology , Dalian 116012 , China
3. ClearWaterBay Technology, 4000 Valley Blvd., Suite 100 , Pomona, CA 91789 , USA
4. Department of Chemical and Biochemical Engineering , Technical University of Denmark , Lyngby DK-2800 , Denmark