Impact of Crude Oil Property Change on Corrosion in Atmospheric Distillation Unit 原油性质变化对常压蒸馏装置腐蚀的影响
Flow optimization of an atmospheric distillation unit based on aspen plus 基于aspenplus的常压蒸馏装置流程优化
Application of a new tower plate in atmospheric distillation unit 立体传质塔板在常压蒸馏装置扩改中的应用
4, a general-purpose multivariate SPM software platform, where the multiple PCA based methodology is successfully applied to the monitoring of some industrial process including atmospheric distillation unit, fluidized analytic and cracking unit anda large-scale ethylene pyrolysis furnace. 开发了具有一定通用性的过程统计监控软件平台,并已成功地将多PCA方法应用到常减压装置、催化裂化装置、大型乙烯裂解炉等工业过程的多元统计监控中。
Corrosion and protection of atmospheric tower for the second atmospheric vacuum distillation unit 第二常减压蒸馏装置常压塔的腐蚀与防护
Analyses on the Materials of the in-Service Furnace Tubes of Atmospheric Distillation Unit 常压蒸馏装置在役炉管材质分析
Adding a light hydrocarbon recovery system to atmospheric distillation unit 常压蒸馏装置加设轻烃回收系统改造
Methods to increase economic benefits of atmospheric distillation unit 常压蒸馏装置提高经济效益的方法
Technologies for increasing light oil yield of atmospheric distillation unit 常压蒸馏装置提高轻质油收率的有效技术
Technical transform of an atmospheric distillation unit 常压蒸馏装置的技术改造
Corrosion of Tower Tray in Atmospheric Distillation Unit Processing High Acidic Crudes 加工高酸原油常压塔塔盘的腐蚀
Corrosion mechanism analysis of atmospheric distillation unit processing thick oil 加工稠油的常压装置的腐蚀机理分析
Through the investigation and analysis of the corrosion cracking of overhead air cooler tubes of atmospheric distillation unit in the petrochemical plant of Liaohe Oil Field, the cracking causes were found out and corrosion protection measures were explored. 通过对辽河油田石化总厂南蒸馏装置常顶空冷管腐蚀开裂情况的调查和分析,提出了开裂原因,并对防护措施进行了探讨。
Technical Transformation of South Atmospheric Distillation Unit of Fushun No.2 Refinery 抚顺石油二厂南蒸馏常压装置技术改造
From operating characteristics of atmospheric vacuum distillation unit, control targets, control strategies, system arrangement and functions of APC taking multivariable predicting controller as the core in these units were analyzed. 从常减压蒸馏装置的工艺操作特点出发,分析在该类装置上实施以多变量预估控制器为核心的先进控制的控制目标、策略、系统配置及功能。
The desalting rate had been markedly improved after the two-stage electric desalting unit was revamped into a three-stage unit in atmospheric distillation unit in Shenyang Limited Company of Wax. 介绍了沈阳石蜡化工有限公司常压装置原油电脱盐系统由二级脱盐改造为三级脱盐后,脱盐效果明显提高。
Corrosion of 316L Stainless Steel in Atmospheric Distillation Unit 316L不锈钢在常压塔顶的腐蚀
THE QUALITY CORRELATION ANALYSIS AND MODELLING OF ATMOSPHERIC DISTILLATION UNIT BASED ON PCA AND PLS ONIT Design of the Tray Under Large-Scale Atmospheric-Pressure Tower Tangent Inlet 基于PCA和PLS的常压塔质量相关分析与建模大型常压塔切向进料口下层塔盘结构设计
In the atmospheric crude distillation unit, STD industrial computer automatically supervises the production and controls the product quality. 在常压塔蒸馏过程中,STD工控机能自动监视整个生产过程和控制产品质量。
The paper introduces the extended reproduction about the atmospheric distillation unit of factory, which use the technology of ASPEN PLUS software and narrow point. 本文介绍了1998年盐城市石油液化气厂利用ASPENPLUB软件和窄点技术对常压蒸馏装置进行优化扩能改造。
Application of deacidification agent(ⅱ) in atmospheric distillation unit of Wuxi Petrochemical Plant is described. 介绍了馏分油脱酸剂技术(Ⅱ型)在无锡石油化工总厂常压蒸馏装置上的应用情况。
Since the restart on April 22, 1998, Luoyang Refinery experienced leakages on 3 overhead heat exchangers in atmospheric distillation unit, which greatly affected the refinery operation. 洛阳炼油厂第14生产周期自1998年4月22日开工以来,3台常顶换热器先后出现内漏,对生产造成了较大的影响。
For the new atmospheric distillation unit which only processes imported crude oil, a separate light hydrocarbon recovery system is to be setup, and it's process flow should be adjusted according to the requirement for the product recovery. 对新建的单加工进口原油的常减压蒸馏装置,如果原油中轻烃含量较高,应设单独的轻烃回收设施,其流程应根据对回收产品的要求来调整。
Successful experiment of naphthenic acid removal technology in atmospheric distillation unit 脱环烷酸技术在常减压蒸馏装置的成功试验
This paper described the control scheme of the small scale atmospheric distillation unit, software and hardware design of the system. 介绍了小型常压精馏试验装置的系统控制方案及系统的软、硬件设计。
Corrosion in Atmospheric Distillation Unit Processing Russian Crude Oil and Protection 常压蒸馏装置加工俄罗斯原油的腐蚀与防护
Application of high efficiency heat exchangers in the revamp of atmospheric vacuum distillation unit 高效换热器在常减压蒸馏装置扩能改造中应用
The quality correlation analysis and modelling of atmospheric distillation unit based on PCA and pls onit 常压塔的侧线优化基于PCA和PLS的常压塔质量相关分析与建模
Implementation of advanced control in atmospheric vacuum distillation unit 常减压蒸馏装置先进控制的实施
Revamped to a Three-stage Electrostatic Desalter for Atmospheric Distillation Unit 常压蒸馏装置三级电脱盐改造成效