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As of mid-September, Zhenhai Refinery's ethylene unit has been running smoothly for more than 9 years, the cumulative ethylene output has exceeded 10 million tons, and the economic benefits have maintained an advanced level in the indust.
Zhenhai Refinery's ethylene plant was completed and put into operation in 2010, and its operation level became the industry benchma.
In order to ensure the long-term operation of the device and maximize the production of ethylene, they focus on optimizing the operation of the device from the sour.