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The Olefin Department of Shanghai Petrochemical Company continued to work hard to achieve results, and the cumulative value of the raw material cost per ton of ethylene from January to November this year was the lowest among the group companies.
The Olefin Department of Shanghai Petrochemical Company continued to work hard to achieve results, and the cumulative value of the raw material cost per ton of ethylene from January to November this year was the lowest among the group companies.
Since the last round of maintenance of the No.
Optimize the structure of raw materials, dynamically calculate and adjust the structure of processing raw materials.
The operation of cracking furnaces was improved, and air leakage control was implemented for some cracking furnaces, and the thermal efficiency increased by 0.
Implement the requirements of the process safety management system, and strengthen the supervision and assessment of limit indicators, instrument automatic control rate, process stability rate, alarm response rate, and process operation qualification rate.
Timely optimize the seasonal production and operation to reduce the load loss of the ethylene plant.
In summer, the olefin department of the company cleans the heat exchangers in advance to ensure the heat exchange effect; in winter, the olefin department of the company takes anti-freeze and warmth measures in advance to ensure the smooth operation of the equipment.
