Discussion on Energy Saving and Consumption Reduction Measures for Oil Refining Units
The 1.0×107 t·a-1 oil refining project of a petrochemical enterprise adopts full hydrogenation process,and the oil refining project includes 23 sets of main production units and some supporting projects.In this paper,the energy consumption of the enterprise's units was described,and it was compared with Dalian petrochemical company.In response to the comparative results,the feasibility and economic benefits of such energy-saving and consumption-reduction technologies were illustrated in terms of equipment optimization and modification,such as the operation of the induction gas volume adjustment system,impeller cutting and lubricating oil station,in terms of process adjustment and optimization,such as the heat exchange process,the backwashing filters and the frequency conversion adjustment,and in terms of application of environmental protection and energy-saving measures.
Refinery unitEnergy saving and consumption reductionEquipment optimizationProcess adjustment
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