Views: 0 Author: Site Editor Publish Time: 2024-10-08 Origin: Site
On September 24, the reporter learned from Lanzhou Petrochemical Planning Department that in the first eight months of this year, the crude oil processing volume of Lanzhou Petrochemical increased by 22.94% year-on-year; The output of synthetic rubber increased by 29.64% year-on-year, and the production and operation showed a gratifying scene of steady progress. Lanzhou Petrochemical Co., Ltd. applied systematic thinking to co-ordinate atmospheric and vacuum distillation, heavy catalytic distillation and ethylene operation in integrated refining and chemical production, and created a "value-added version" to improve quality and efficiency, and achieved remarkable results.
Lanzhou Petrochemical deeply tracked and judged the international oil price trend and its impact on the refining and chemical products market, adhered to the market orientation, optimized and adjusted the production and operation strategy, focused on controlling the storage rate of crude oil and wax residue, reducing the inventory of intermediate products and semi-finished products, improving the comprehensive commodity rate, preventing price loss and improving the efficiency of enterprises. The company made great efforts to coordinate the shutdown and maintenance of 60,000 tons/year low-density polyethylene, 500,000 tons/year gasoline etherification, Yulin ethylene and other devices with the operation of other devices, optimize the inventory of finished products and semi-finished products, and open up the process of storage in different places, so as to realize the brisk sales of aviation coal and other products.
In oil refining production, Lanzhou Petrochemical focused on the goal of crude oil processing capacity, and made every effort to improve the jet fuel yield of two sets of atmospheric and vacuum distillation units and 900,000 tons/year diesel oil hydrogenation reform units, so as to ensure the long-term operation of downstream chemical units under high load, increase production of marketable products and strive for the maximum overall benefit. The 3rd Oil Refining Operation Department of Lanzhou Petrochemical Company strengthened the management and control of the stable operation of the 5.5 million tons/year atmospheric and vacuum distillation unit, accurately optimized the process parameters, and minimized the slagging phenomenon of the electric desalting drainage, which ensured the stable operation of the sewage system and improved the operation efficiency of the oil refining unit.
In chemical production, the company focused on the ethylene production target, carefully optimized and adjusted the raw material structure of the ethane-to-ethylene plant in Lanzhou headquarters and Yulin, continued to improve the furnace condition of the cracking furnace and adjust the cracking depth, and further promoted the life cycle management of the equipment to ensure the full production of three ethylene plants and the continuous increase of ethylene and propylene production.