Oxidativedesulfurization(ODS)ofAzericrudeoilwasstudiedundertheelectricfield.Bymeansoforthogonalexperiments,theoptimumconditionsfordesulfurizationofcrudeoilwereidentified,whiletheeffectofoxidativedesulfurizationundertheelectricfieldwascomparedwiththatofthesingleoxidativedesulfurizationmethod.Thetestresultsshowedthatthedesulfurizationreactiontakingplaceundertheelectricfieldwouldbebetterthanthetraditionalmethod.Thedesulfurizationrateofcrudeoilcouldreachupto77.06%at115℃atadistilledwateramountof10m%,adesulfurizerdosageof200μg/g,andademulsifierdosageof50μg/g.
