机译:Molecular coupling behavior of relay catalytic upgrading of heavy oil fast pyrolysis vapor to produce light olefins
Xian Polytech Univ, Sch Environm & Chem Engn, Xi'an 710600, Peoples R China;
Xian Shiyou Univ, Res Ctr Petr Proc & Petrochem, Xi'an 710065, Peoples R China;
China Univ Petr, State Key Lab Heavy Oil Proc, Qingdao 266580, Peoples R China;
Vacuum residue; Pyrolysis; Catalytic cracking; Molecular relay; Light olefins;