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China National Petroleum Corporation announced that its controllingsubsidiary PetroChina Dagang Petrochemical Company inauguratedproduction of a 100 000 t/a polypropylene (PP) unit in its Tianjinsite on October 14th. This is the first chemical unit in this refinery.The design has been completed by CNPC’s designing companyChina Huanqiu Contracting & Engineering Corporation. This unit,
China is National Petroleum Corporation announced that its controlling tsubiary PetroChina Dagang Petrochemical Company inauguratedproduction of a 100 000 t / a polypropylene (PP) unit in its Tianjinsite on October 14th. This is the first chemical unit in this refinery. The design has been completed by CNPC companyChina Huanqiu Contracting & Engineering Corporation. This unit,