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Abstract
The pipelines needed to transport crude oils from source to destination
The fast developments in the oli industry need to have pumped mny types of crude oils with different specifications through one pipeline. The problem here how to estimate the mixing volume that occurs the interface between adjacent crud oils? The study used the confirmed by gong brown company. The study includes pipelines with different diameters length’s and various types of crude oils(ZietEast Culf Oil Balyiem marine Balyiem land)also the study defineints main factors have been faced and effect together on interface volume are
1-the pipeline inside diameter.
2-the pipelinelength
3-the velocity of flow.
4-the crude oils specifications
5-the crude oils batching sequence
The operation of Multi-crude oils pipeline system dosent depend on mechanical separation device used and maintains crude oils speciffcations the study determines the optaimum NOP.OF batches cycle arranges the crude oils batches based on the nearest physical properties main the be sufficiently high to ensure the operation thaht in flat zone and yield a minimum value of I the interface volume.