1. State Key Laboratory of Organic-Inorganic Composites, Beijing Key Laboratory of Energy Environmental Catalysis, Beijing University of Chemical Technology, Beijing 100029, P. R. China
2. National Engineering Research Center for Petroleum Refining Technology and Catalyst (RIPP, SINOPEC), Beijing 100083, P. R. China
3. National Energy Research Center for Coal to Clean Fuels, Synfuels China Co. Ltd., Beijing 101407, P. R. China