环氧丙烷生产工艺的发展现状-刘波

DevelopmentStatusofPropyleneOxideProductionProcessLIUBoZHANGXiao-liZHAOLi,WANGQi,WANGYunChinaPetroleumEngineeringCo.,Ltd.HuabeiBranch,HebeiRenqin062550,ChinaAbstract:Thecurrentsituationofpropyleneoxide(PO)productionprocesswasintroduced,includingchlorohydrinationprocess,co-oxidationprocess,isopropylbenzene-oxidationprocessandhydrogenperoxidedirectoxidationprocess.Theircharacteristicsweresummarized,andthelatestresearchprogressofPOproductionprocesswaspresented.Keywords:Propyleneoxide;Chlorohydrinationprocess;Indirectoxidation;DirectoxidationDOI:10.13840/j.cnki.cn21-1457/tq.2016.02.037