1. State Key Laboratory of Petroleum Pollution Control, Research Institute of Safety and Environment Technology, China National Petroleum Corporation, Beijing, China.
2. State Key Laboratory of Chemical Engineering, School of Chemical Engineering, East China University of Science and Technology, Shanghai, China.
3. PetroChina Liaohe Petrochemical Company, China National Petroleum Corporation, Panjin, China.
4. Inorganic Chemistry and Catalysis, Debye Institute for Nanomaterials Science, Utrecht University, Utrecht, Netherlands.