摘要
Recently,the directionally distributed two-component Cr2O3/ZSM-5 catalyst,which was cooperatively developed by the SINOPEC Shanghai Research Institute of Petrochemical Technology(SRIPT)and the University of Science and Technology of China(USTC),has been applied in the coupling and serially connected process for syngas-to-aromatics catalysis to effectively utilize the anisotropy of ZSM-5 channels by constructing the spatial path of orderly diffusion reaction for serially connected reaction intermediates,which can significantly enhance the STA reaction efficiency.
