真空蒸馏装置精炼出重柴油和轻柴油。
The vacuum distillation unit distills off heavy and light gas oils.
分子蒸馏器是分子蒸馏装置的主体设备。
The molecule distiller is the subject equipment of the molecule distillation device.
应用刮膜式分子蒸馏装置对玫瑰精油的提纯进行了研究。
Purification of rose oil by molecular distillation was studied experimentally.
某厂常减压蒸馏装置的实际应用结果表明了该方法的有效性。
The application results in a crude unit show that this method is valid.
将我国常减压蒸馏装置的技术水平与国外先进水平进行了对比。
A comparison is given on the technology gap between domestic atmospheric and vacuum distillation unit and the foreign advanced unit.
原油蒸馏装置减压塔进料段结构与减压馏分油的质量密切相关。
The quality of vacuum distillates is closely related to the configuration of feeding part of the vacuum tower for crude distillation.
介绍对某炼油厂常减压蒸馏装置加热炉空气预热系统的两次改造情况。
Two revampings of air preheater of fired heater in atmospheric-vacuum distillation unit of a refinery was introduced.
本文介绍一种用三颈圆底烧瓶作为蒸汽发生器的半微量水汽蒸馏装置。
This paper introduces a simple semi micro-distillation apparatus, In this apparatus, a three-necked flask is used as steam generator.
介绍了一种简便、有效的水蒸汽蒸馏装置在半微量有机实验中的应用。
The application of a facile and effective steam distillation apparatus in Semi-micro organic experiment is introduced.
介绍了芳烃抽提蒸馏装置苯产品水含量超标、硫含量波动较大的影响因素。
The major factors that affect benzene quality like excessive water and sulfur in aromatic extraction distillation unit are described.
通过本发明可以有效地控制膜污染，使膜蒸馏装置的运行更稳定，更高效。
The method can effectively control membrane pollution and ensures the stable and high-efficiency operation of a membrane distillation device.
根据故障树分析理论，用演绎法建立了常减压蒸馏装置常压塔的失效故障树。
The failure tree for atmospheric tower is established with deductive method based on the theory of failure tree analysis.
介绍了ADV微分浮阀塔盘的结构特点及其在常压蒸馏装置中的工业应用情况。
The structure features of ADV differential floating tray are described together with its application in atmospheric distillation unit.
简单介绍了TLL的功能和设计方法，以及在蒸馏装置加热炉安全联锁中的应用。
The function and design way of TLL is briefly introduced, and safe interlock is realized in furnace of distillation device.
辽河分公司南蒸馏装置改造之后，主要加工高酸值、强腐蚀性的低凝环烷基原油。
The south crude distillation unit in Liaohe Petrochemical Company mainly processes high-acid-value, corrosive and low-freezing-point naphthenic crude oils after revamping.
分析加工高酸值原油常减压蒸馏装置管道腐蚀的特点，探讨其主要管道的选材原则。
Analyze features of corrosion of pipeline for high acidic crude oil of atmospheric and vacuum distillation unit, probe major principle for selection of piping material.
主要介绍了常减压蒸馏装置油水分离器内部结构由第一代改进到第三代的详细情况。
The revamp of internal construction of oil water separator in atmospheric-vacuum distillation unit from first generation to the third generation is detailed.
另外，工艺上的平稳操作以及设备的精心维护等确保常减压蒸馏装置实现了两年一修。
In addition, the stable operation and good maintenance of equipment make it possible to have one overhaul...
介绍了小型炼油厂常压蒸馏装置加热炉炉管的烧焦方法，指出了烧焦过程中的注意事项。
The burning coke way of the furnace tube of the atmospheric distillation plant in small scale refinery was introduced. The views of attention in burning coke process were pointed out.
实例应用表明该方法应用于实际操作，可较大幅度地降低原油罐区和蒸馏装置的相关能耗。
The application shows that this technique can greatly reduce the energy consumption of oil tank farm and distillation unit.
某石化公司常减压蒸馏装置常压炉炉管已经超过设计寿命，有必要对其进行全面的检测和安全评定。
The atmospheric furnace tubes of the atmospheric-vacuum distillation unit in a petrochemical company had been operating beyond their service life.
提供一种减压蒸馏方法以及减压蒸馏装置，其抑制蒸馏锅内的突沸， 回收不含杂质的高纯度溶剂。
A vacuum distillation method and a vacuum distillation device are disclosed, for inhibiting frothover in a distillation boiler and recycling high pure solvent in free of impurities.
介绍了中国石化扬子石油化工股份有限公司炼油厂Ⅰ套常减压蒸馏装置改炼轻质原油的改造设计情况。
The 1 # atmospheric-vacuum distillation unit of SINOPEC Yangzi Petrochemical Company was revamped to process light crude oil.
并重点介绍了常减压蒸馏装置多变量预估控制器、软仪表的设计方法，DCS接口通讯及工程实施要点。
It introduces the design methods of multi-variable predictive control CDU and soft instrument, DCS communication interface and project realization of point.
本文阐述了立置式多级闪发蒸馏装置的工作原理、试验样机的流程和特性，并对闪发和传热的测试数据进行了初步探讨。
A stacked multistage flash pilot plant is reported, its characteristics are analyzed regarding operating principle, flash and heat-transfer processes.
某炼油厂的蒸馏装置塔顶冷凝器在使用不到六个月即出现腐蚀破坏，本文对失效的原因进行了分析，得出油气中的卤素是腐蚀破坏的主要原因。
The causes of corrosion cracking failure of the overhead condenser tubes after operated less than 6 months were analyzed. The content of halogen in the oil was the main reason of leakage.
主要生产设备有混合装置、分离器、蒸馏塔等。
The main production facilities are mixing device, dissociator and distillating column and so on.
氩的生产使用空气分离装置(asu)，通过大气的液化和连续低温蒸馏分离出氩。
Argon is produced by an air separation unit (ASU) through the liquefaction of atmospheric air and separation of the argon by continuous cryogenic distillation.
介绍了几种型式的防爆膜，并对硝基甲烷蒸馏釜的防爆装置进行了设计计算。
Several type of explosion -proof membrance is recommended. The explosion -proof membrance unit of nitro-methane distillation tower are designed and calculated.
介绍了几种型式的防爆膜，并对硝基甲烷蒸馏釜的防爆装置进行了设计计算。
Several type of explosion -proof membrance is recommended. The explosion -proof membrance unit of nitro-methane distillation tower are designed and calculated.
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