atmospheric vacuum distillation process
英 [ˌætməsˈferɪk ˈvækjuːm dɪstɪˈleɪʃn ˈprəʊses] 
美 [ˌætməsˈferɪk ˈvækjuːm dɪstɪˈleɪʃn ˈprɑːses]
美 [ˌætməsˈferɪk ˈvækjuːm dɪstɪˈleɪʃn ˈprɑːses]
【机】常减压蒸馏过程
- Atmospheric and vacuum distillation unit furnace process control analysis and transformation of instability
常减压装置加热炉过程控制不稳定分析及改造 - Atmospheric and vacuum distillation units in a refinery process heavy crude oil with low sulfur content and high naphthenic acid number.
沿海某炼油厂常减压装置加工渤海湾低硫高酸值重质原油。 - Research on Friction Factor of Fluid Resistance and Preliminary Research on the Simulation of Atmospheric and Vacuum Distillation Process by PRO/ II
流体流动阻力摩擦系数若干问题的探讨与PRO/II对常减压蒸馏过程模拟的初步研究 - This paper explains productive process of lubrication oil of Zhong Yuan Oil Field using mixed crude oil, including atmospheric and vacuum distillation, solvent dewaxing, acid-base refining and clay aftertreatment, etc., comparing it to productive process of one of Middle Sichuan Mining District.
本文对中原混合原油生产润滑油，从常减压蒸馏到溶剂脱蜡、酸碱精制及白土补充精制等生产过程进行了阐述，并与川中原油生产润滑油进行了比较。 - The revamping of three atmospheric and vacuum distillation units at Zhenhai Refining Chemical Company is highlighted, and the process schemes for flash distillation of foreign crude oils ( including Iranian and Saudi crudes), deep extraction of vacuum cuts and recovery of light hydrocarbons are described in detail.
结合镇海炼油化工股份有限公司3套常减压蒸馏装置的改造，对加工伊朗原油、沙特原油等国外轻质原油中所采用的闪蒸流程、轻油回收、减压深拔等工艺路线进行了探讨。 - Now the technology of atmospheric and vacuum distillation process is mature with little transformation space, and the main problem is high energy consumption.
目前常减压蒸馏流程工艺成熟、改造优化空间小，生产中存在的主要问题是原油加工能耗高。 - Atmospheric and vacuum distillation unit is the first procedure of petroleum process, the stable of production affects the quality and draw ratio of petroleum products heavily.
常减压装置是炼油加工的龙头，其生产的平稳性对石油产品的质量和收率有重要的影响。