摘要
The 250 kt/a resid selective deep catalytic cracking(MCP)unit constructed at the Yangzhou Petrochemical Company Limited(YPCL)of the Jiangsu Oilfield has been operating to meet the design target with the low-carbon olefins yield reaching over 20%.This fact has shown that the MCP technology has commanded a leading position in the world.
The 250 kt/a resid selective deep catalytic cracking （MCP） unit constructed at the Yangzhou Petrochemical Company Limited （YPCL） of the Jiangsu Oilfield has been operating to meet the design target with the low-carbon olefins yield reaching over 20%. This fact has shown that the MCP technology has commanded a leading position in the world.
