VRO:真空残油
“Vacuum Residual Oil”在工业与能源领域常被缩写为VRO,以方便快捷地书写和使用。这一术语多见于涉及化工、石油提炼等综合性领域的文献或技术资料中。其对应的中文含义是“真空残油”,通常指在真空蒸馏过程中残留的重质油类成分。
Vacuum Residual Oil具体释义
Vacuum Residual Oil的英文发音
例句
- Oil - displacement surfactants OCS - 1 and OCS - 2 were prepared using vacuum residual oil from Daqing and Dagang as raw material respectively.
- 利用大庆减压渣油和大港减压渣油分别制备出驱油用表面活性剂OCS-1和OCS-2。
- The results provide a fluid mechanics foundation for understanding, designing and operating the Texaco gasifier for vacuum residual oil or water-coal slurry.
- 计算结果对理解德士古技术、设计、操作渣油(水煤浆)气化装置提供了流体力学依据。
- The experiment result showed that an ethylene yield of 24.27wt % and a propylene yield of 14.70 wt % can be obtained in a riser pilot plant at a riser outlet temperature of 620 ℃ by using Daqing VGO blended with 30 % vacuum residual oil as feedstock.
- 中型试验结果表明,以大庆蜡油掺30%减压渣油为原料,在反应温度620℃时,乙烯和丙烯的质量产率分别达到24.27%和14.70%。
- Analysis and Protection Method of Corrosion Occurred in Vacuum Residual Oil(VRO) Piping
- 减压渣油管线腐蚀问题分析及对策
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