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At 4:00 pm on October 1, the temperature of the fourth circulating water of the cracking unit of the Maoming Petrochemical Chemical Division suddenly increased, resulting in overpressure at the outlet of the third stage of the ternary refrigerant compressor CB-401 of the .
The high temperature at the top of the demethanizer is a big problem, and we must find a way to optimize it! Ke Kunhua closely studied the parameters carefully, and led the main operator to gradually adjust the amount of heavy refrigerant, just like embroide.
On the day of celebrating the 70th anniversary of the founding of the People's Republic of China, all the cadres and employees of the chemical division conscientiously implemented the requirement of "festivals in life and no festivals in work", sticking to their posts and fulfilling their duties to ensure safe and stable producti.
Enhancing the output of ethylene is inseparable from the cooperation of the styrene worksh.
The employees of the chemical department stick to their posts, devote themselves to their work, conduct scientific inspections, and carefully monitor the di.
