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China Petrochemical News Network News Jinling Petrochemical has opened its isobutane plant and promoted the creation of isobutane efficiency by optimizing operating parameters, stabilizing the long-term cycle of the plant, and reducing the unit steam consumption.
In the first 7 months of this year, the production of isobutane increased by more than 1 year-on-year.
10,000 tons, more than 48 million yuan in efficiency
.
This device is one of the few liquefied gas deep-processing production units in China.
The second department of the company’s oil refining department held a seminar on the theme of "solid foundation, efficiency improvement, and efficiency increase", which clarified 4 energy-saving and consumption-reducing measures and basic improvement plans.
, To further tighten the management of the "three major disciplines", strengthen preventive maintenance and equipment status monitoring, and focus on team practice exercises and tabletop exercises to build a solid foundation for high-quality development
.
Relying on the professional advantages of the master studio and the party member research team, the department started from optimizing the operating parameters, and after repeated discussions and experiments, a special optimization plan was formulated
.
In order to further reduce the consumption of fresh hydrogen and reduce production costs, the Ministry has changed the method of replenishing fresh hydrogen.
The operation department continued to carry out the labor competition of the deflation gas displacement team, and implemented the task of reducing consumption to individuals
.
During the competition, the work area conducts daily inspections and monthly evaluations on the amount of gas released on duty, and fully mobilizes the enthusiasm of employees through the differentiated incentive mechanism to ensure that the competition achieves actual results
At the same time, the department further optimized the water vapor control of the stripping tower and the solvent recovery tower, and tried to reduce the reflux in actual operation, thereby reducing the operating load and saving the heat source consumption at the bottom of the tower
.
Through the implementation of process transformation, optimized operation of the light-removing tower and pressure reduction, and the introduction of aromatic hydrocarbon low-temperature hot water as the heat source of the device, the steam consumption was reduced by 60 tons/hour