Goal Programming for Production in Fiber Intermediate Production Company

To development and survival, organizations need to make optimal decision for their resources. With regard to the organization goals, determining the quantity and composition of products have been the main concerns of managers in recent years. Therefore, goal programming can be used for solving these problems with multiple and sometimes conflicting objectives. In this paper, it is tried to calculate the planning amount of two productions (liquid and solid Dimethyl terephthalate (DMT)) with regard to the FIPCO's goal limitations. After determining limits and priorities of the goals, the objective function was cleared. Then Lexicograph technique and Iterative approach was applied to solve the model. After analyzing outputs, the amount of two productions, liquid and solid Dimethyl terephthalate, will respectively decrease 3% and increase 21% compare to the initial planning amount.