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- When the temperature difference between crude oil and wall of pipeline is same,the wax deposition rate is different. 在原油与管壁温差相同时,不同温度段蜡沉积速率并不相同,存在蜡沉积高峰区。
- The Model Loop System studying the characteristics of wax deposition is presented. 使用室内试验环道研究了青海原油的石蜡沉积特性。
- In summer，the variation of wax deposition rate is little along the Tieling-Qinhuangdao pipeline. 夏季蜡沉积速率更小，且沿线变化不大。
- Numerical simulation of flow and temperature field in the test tube of Model Loop Wax Deposition Apparatus was performed. 对模型环道蜡沉积装置测试段流场温度场进行了数值模拟。
- SO4, having a strong polarity, is excellent in corrosion resistance as well as in resistance to wax deposition on surface.It is therefore concluded that SO4 can be a commendable coating materia... 极性较高的SO4涂料具有优良的防腐性能,且对石蜡在其表面的沉积具有缓解作用,说明涂有SO4涂料的覆盖层具有较好的防蜡效果。
- Based on the calculation of the insulation effect of wax deposit and the initial design of floating wax pig.the necessary conditions for floating/wax cleaning transportation process is given. 通过对含蜡层保温作用的计算及浮动清蜡器的初步设计,给出了浮动清蜡工艺输送的必要条件,分析了浮动清管输送工艺的安全性。
- Progress in Wax Deposition of Crude Oil 原油蜡沉积研究进展
- Study on wax deposition of Daqing crude oil 大庆原油蜡沉积规律研究
- Cleaning of the volume pipe shall be made before recalibration to remove greases in the standard section of the pipe and wax deposited in pipe wall. 在复检前需要对体积管进行清洗,去除体积管标准段内的油垢和管壁上的结蜡,如果清洗不彻底,将直接影响体积管的标准体积及准确度。
- A New Method to Test the Wax Deposition Volume of Crude Oil 一种新的原油析蜡量测定方法
- The Temperature Detection for the Wax Deposition Test Loop 小型结蜡实验架的温度检测
- Research on Wax Deposition Velocity in the Product Oil Pipeline 高凝成品油管道蜡沉积速率的室内环管道实验分析
- Wax deposits can lead to reduce effective inside diameter of the pipeline,increase transport pressure, reduce capacity of the pipeline, more frequent pigging requirement and even potential blockage. 蜡沉积会减少管道的有效内径,增大输送压力,降低管道的输送能力,增加清管频率,甚至造成蜡堵事故。
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- Research on Wax Deposition from Crude Oils Using Model Loop 利用模型环道研究原油蜡沉积
- Impact of Shear Stress of Pipe Wall on Wax Deposition 管壁剪切应力对蜡沉积的影响
- The moon wax till it become full, and then wane. 月亮渐渐变圆直至满盈，然後再变亏缺。
- I think I'd like a deposit account. 我想要开个定期存款帐户。
- You should use wax polish on wooden furniture. 你应在木制家俱上打上蜡。
- The accused has made a deposition. 被告已宣誓作证。
