Crude Oil Processing Loss Situation Analysis And Optimization Scheme

The cost of crude oil costs account for in the oil refining enterprises accountedfor more than95%of the total cost of production, reduce crude oil processing loss,can save cost, so the oil refinery processing loss for the enterprise of reducing costand very useful.Crude oil processing loss is refers to the oil refinery in crude oil productionprocess of all loss, it is the whole factory or workshop in production process of thesum of processing loss minus the number of dirty oil recovery. Crude oil processingloss rate is crude oil processing loss of crude runs percentage, crude oil processingloss rate is to reflect enterprise production management level of an important sign.Luoyang branch company is located in the central plains and crude oil resourcelack, lead to enterprise benefits downgrade, technical and economic index is not good,processing loss rate in sinopec group company of the low-ranking, and processingloss rate on the high side, in order to reduce enterprise processing costs, reduceemissions, environmental protection; In order to analysis clear oil refining processingloss caused the main reason, formulate measures, to luoyang branch processing losssituation research is necessary.Crude oil processing loss calculation often use backed-up value, processing losscalculation method is not unified, is not standard, enterprise lack of processing lossconstitute a thorough analysis, make processing loss becomes a "black box".This paper by analyzing crude oil processing process, and analyses loss occurslink, and the formation cause of unified calculation according to the standard ofluoyang branch each oil refining unit and auxiliary unit of the theoretical calculation,find the main processing loss point, in view of the current recovery and reduce theloss of facilities and means, put forward further improvement Suggestions, to realizethe purpose of reduce crude oil processing loss.First of all, in accordance with the unit process, the device produces the loss ofparts and the form of loss by statistical analysis, then to every loss point produce yieldloss affected by theoretical calculation, get the unit theory processing loss rate; Toeach unit processing loss analysis of the causes, find out the affect the unit loss rate ofthe main reasons and puts forward the corresponding countermeasures. Then the existing recovery unit operation were analyzed, and some loss pointstatistics, calculation recovery process is to produce new processing loss.Through the above analysis of the present situation, it is concluded that the oilrefining process processing loss rate, and at the same time, this paper analyzed theinfluence of the main reasons for oil refining processing loss rate and processingprocess, and then find the control oil refining processing loss of main link.After refining process research, calculation, analysis, work out to reduce the lossof processing optimization scheme and plan implementation, to reduce the purpose ofprocessing loss, significant economic and social benefits.