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通过浅盘蒸发实验考察风速、蒸发面积、油膜厚度等对胜利原油、轻柴油蒸发的影响 ,发现胜利原油蒸发由易挥发组分在液相的迁移所控制 ,风速影响很小 .轻柴油在不同条件下有不同蒸发特点 ,各因素影响情况也不同 .通过分析控制步骤探讨了溢油的蒸发特性 ,并根据蒸发特点 ,给出相应的速率方程式 .同时讨论了实际溢油蒸发可能出现的复杂情况
The effect of wind speed, evaporation area and oil film thickness on the evaporation of Victory crude oil and light diesel oil was investigated through the experiment of shallow plate evaporation. Volatile crude oil evaporation was controlled by the migration of volatile components in the liquid phase with little effect of wind speed. Different evaporating characteristics under different conditions and different influencing factors.The evaporation characteristics of the oil spill were discussed through the analysis and control steps.The corresponding rate equations were given according to the evaporation characteristics.The possible complications of the actual oil spill evaporation were also discussed