Optimization Study On Production In Lanzhou Petrochemical Company Refinery Plant

The petroleum refining enterprise is deeply impressed with china entering WTO, according to the basic characteristics of oil refinery plant, how to establish an unassailable position in keen competition, how to use the limited resources in max extent, change the production business administration in time, make the max benefit by using the min manpower, material resources and wealth, realize the production optimization of the refinery plant, which is a urgent question that we must face up to.The thesis analyzes the production problems that lie in Lanzhou petrochemical company refinery plant, it puts up the production optimization of the refinery plant on the basis of market analysis and the detail of production information. The second FCC workshop of the refinery plant is an example in which the linear programming method is applied to build the mathematical model of the production planning optimization and the production scheduling optimization. On the basis of analyzing the sensitivity of the influence parameters, the important influence parameters are found and the final optimization is concluded to realize the production planning optimization and the production scheduling optimization of the workshop. Thereby the benefit is raised and the cost is reduced. The thesis raises some issues that should be pay attention to in the operation of the production optimization. Finally, based the question that lies in the work of the refinery plant production optimize, the thesis proposed the improving measure.