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In July, the ethylene unit of Qilu Petrochemical's olefin plant produced 73,585 tons of ethylene, accounting for 100.
9% of the monthly plan.
The hourly ethylene output reached 98.
9 tons, the highest level in the same period in July in the past five years
.
Qilu Ethylene overcame the adverse effects of high temperature and thunderstorms on production in summer.
Together with the workshop, the plant and the workshop organized continuous research on the bottleneck problem affecting ethylene production, set strict operating parameters, and carefully monitored the watch by front-line operators to strictly control the operating data.
Make sure the unit is operating in optimum condition
.
The plant strengthens the management of cracking furnaces, pays close attention to changes in the quality of ethylene raw materials, reasonably arranges the operation of cracking furnaces in operation, adjusts the temperature and oil input of cracking furnaces in time, uses SPYRO cracking depth control software, and combines ethylene raw material structure and process conditions.
The cracking depth is accurately measured to find the optimal sensitivity point of the cracking depth to the ratio of ethylene to propylene, so as to produce more ethylene and ensure benefits
.
The olefin plant makes great efforts to ensure the stable operation of the core units of the ethylene plant, strengthens special care management for key units such as GB-501, and provides real-time guidance and adjustment by technicians according to on-site conditions.
, stare at the shaft displacement data, strictly control the process parameters, and ensure the stable operation of the unit
.
