Domestic Cold Box to Be Applied in One-Million-Ton Class Ethylene Unit in Maoming

摘要

The ethylene cold box,manufactured by Hangzhou Oxygen Company,Ltd.for the 720 kt/a ethylene revamp project at SINOPEC Qilu Petrochemical Company (QPC),had been put on stream successfully at the first attempt in October 2004.By the end of 2004 Hangzhou Oxygen Company was granted a contract on manufacture of cold box for the 1.0 Mt/a ethylene plant at Maoming Petrochemical Company.