<正>The construction of 600 kt/a propane-to-propylene unit had been kicked off by the Tianjin Bohua Petrochemical Company by the end of May,2010.The Tianjin Boh
<正>The 500 kt/a coal-based methanol unit was put on stream at Yanzhou Coal Mine Administration in Shandong. The investment in this project totals 2.217 billion
<正>The catalyst for raw benzene hydrotreating developed by CAS Shanxi Institute of Coal Chemicals was successfully applied in the 80 kt/a raw benzene hydrotrea