摘要
PetroChina Liaoyang PetrochemicalCompany announcedthat its ethylene oxide (EO) expansionunit produced qualifiedproducts on July 20th, bringingits commodity EO capacity to100 000 t/a.The company hencebecame the fourth largest supplierof commodity EO in China.Before expansion, the companywas capable of supplying62 000 t/a commodity EO and200 000 t/a ethylene glycol.