This article comprehensively analyzes the status of market demand/supply and import/export volumes of PE in the world and in China, and predicts the future deve
On October 7,2003 the ceremony on foundation laying for the 300kt/a PP unit took place at Daqing Refining and Chemical Company, and the construction of the larg
HGY-2000R catalyst developed by Research Institute of Petroleum Processing, SINOPEC wastested in the RFCC unit, Ulsan complex, SK Corporation, Korea from July t