IntheprocessofinvestigationondomesticPTAprojecttheResearchInstituteofSINOPECYangziPetrochemicalCompanyundertakestoperform“AnalysisandprocessoptimizationofAmocohigh-temperatureoxidationtechnology”,“DevelopmentandcommercializationstudyonnovelcatalystforsynthesisofPTA”,“StudyonPTAoxidationreaction”,and