Provincial Key Laboratory of Oil and Gas Chemical Technology;
College of Chemistry and Chemical Engineering;
Northeast Petroleum University;
Daqing;
China;
Wax Workshop of Oil Refinery Plant of Daqing Petrochemical Company;
Daqing;
China;
Hydrogenation; Catalyst; Presulfurization; Intrinsic; Kinetics; Unreacted; Shrinking; Core; Model;