decoking

英

美

网络  除焦; 清焦

双语例句

• Coke tower is the key equipment in delayed coking unit in oil refinery. High temperature, cyclic temperature fatigue and coking and decoking process may bring about local serious deformation and base metal weld crack on the tower in a long time service.
  焦炭塔是炼油厂延迟焦化的关键设备，长期在高温及充焦和除焦的冷热疲劳作用下运行，塔体常出现局部严重变形和母材焊缝开裂问题。
• Nozzle Design for Improved Hydraulic Decoking Device
  新型水力除焦器喷嘴设计
• Improvement& Analysis Of Decoking Control System In Delayed Coking
  延迟焦化装置除焦控制系统改造分析
• The decoking efficiency was up to 80%. This new decoking technics is an effective method that can filter tar and reuse its energy.
  对于本文试验装置，该工艺对焦油的脱除效率可达到80%以上，是一种有效的焦油过滤与提高能效的新方法。
• Formation and shape of coke in coils of thermal cracking furnace, and advances in technologies of coking inhibitor, especially in decoking were reviewed in this paper.
  本文综述了管式裂解炉蒸汽热裂解过程中，焦碳的形成及形态、抑制结焦及焦碳脱除技术、裂解炉烧焦过程研究进展。
• Investigation on the coking and decoking mechanism on Ni catalysts for steam reforming of heptane
  Ni系水蒸气转化催化剂上积炭和消炭的机理探讨
• Hydraulic decoking cutter displacements real time monitoring system is an essential component of programmable control system of hydraulic decoking method in delayed coking unit, which has very important significance for efficiency, quality and safety of decoking task.
  水力除焦钻具位移实时监测系统是延迟焦化装置水力除焦程序控制系统的一个重要组成部分，对除焦作业的效率、质量和安全具有十分重要的意义。
• Electrical Design Experience in Hydraulic Decoking of Delayed Coking Unit
  延迟焦化装置水力除焦的电气设计
• Research on carbon deposit of automobile engines and decoking agent
  车用发动机积炭及除炭剂
• Besides, the paper also introduces some measures of intensified decoking, equipment maintenance& repair.
  介绍了加强除焦、行车设备维护保养所采取的一些措施。