常减压装置

常减压装置能耗分析与节能途径探讨

Discussion on energy saving approach and energy consumption analysis in CDU

I/ASeries控制系统在常减压装置中的应用

Application of I / A Series Control System in Atmospheric and Vacuum Distillation Unit

本文介绍采用DCS控制系统控制常减压装置的方法。

This paper introduces the controlling way of pressure reducing devices by DCS controls .

Honeywell先进控制在常减压装置上的控制策略

Control Strategy of Honeywell Advanced Control on Crude Oil Unit

应用RBI方法于常减压装置风险分析及其效益的评估

Apply RBI system to atmospheric and vacuum distillation plant risk analysis and benefits evaluation

提出了基于优选优生进化算法（Select-bestandprepotencyevolutionalgorithm，SPEA）的常减压装置模拟方法。

A novel simulation method of atmospheric-vacuum distillation unit based on select-best and prepotency evolution algorithm ( SPEA ) was proposed .

日本200×150RⅡDM泵在常减压装置上的应用

An Application of the Japanese Makes · 200 × 150R 11 DM . Pump to the Atmospheric Decompression Device

介绍了FOXBORO公司生产的I/ASeries控制系统在炼油厂常减压装置中的应用情况。

The application of I / A Series control system is introduced , which is developed by Foxboro company in atmospheric and vacuum distillation unit of Tianjin Petrochemical company .

APACS在常减压装置的灵活运用

Flexible Application of APACS in Crude Oil Atmosphere and Vacuum Distillation Unit

本文简要介绍应用RBI技术在镇海炼化Ⅰ套常减压装置开展风险分析的结果。

In this paper the auther briefly introduced the results of RBI system on the Atmospheric and Vacuum Distillation Plant in zrcc .

3.5Mt/a常减压装置减压塔建模及仿真研究

The Molding and Simulation of 3.5Mt/a Vacuum Distillation Unit

炼油厂常减压装置、尤里卡装置和延迟焦化装置等产生的大量含H2S酸性废水都采用汽提工艺回收H2S和氨。

Stripping process is utilized to recover H_2S and ammonia from acidic waste water containing a large amount of H_2S in the crude oil unit , Ureka unit and delayed coking unit of a refinery .

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。

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 .

3.5Mt/a常减压装置的流程模拟及操作优化研究

Study on Process Simulation and Operating Optimization of 3.5 Mt / a Atmospheric and Vacuum Distillation Unit

介绍了鲁棒多变量预估控制技术（RMPCT）在上海石化公司1常减压装置上的应用情况。

The application of multivariables predictive control technology ( RMPCT ) in atmosphere and vacuum distillation unit was introduced .

大庆石化公司炼油厂一套常减压装置应用aspenplus流程模拟技术，解决了停减压系统后，原油换后温度和初底油换后温度能否满足工艺要求这一难题。

The problem of temperature has been solved to meet the process requirement after switching the crude oil and the initial bottoms when shutting down the vacuum system by applying the ASPEN PLUS Process Simulation Technology in the first train of atmospheric and vacuum distillation unit .

加工低凝环烷基原油常减压装置的选材

Material Selection for Atmospheric-vacuum Distillation Unit Processing Low-freezing-point Naphthenic Crude Oil

常减压装置减压塔的链控制系统研究

Research of chain-control-system to vacuum tower in distillation and vacuum unit

常减压装置改造后的工艺防腐蚀问题及对策

Some problems of corrosion protection in a reformed crude oil unit

常减压装置环烷酸腐蚀的缓蚀剂研究

Inhibitor of Naphthenic Acid Corrosion in Atmospheric and Vacuum Distillation Unit

常减压装置开停车过程的计算机控制

Computer Control of Startup and shutdown in an Atmospheric Vaccum Unit

常减压装置加工进口原油及其改造

On processing import crude oil in atmospheric and vacuum distillation unit

螺旋折流板换热器在常减压装置中的应用

Application of spiral baffle tubular heat exchangers in atmospheric-vacuum distillation unit

上海石化股份有限公司常减压装置腐蚀与防护

Corrosion in Atmospheric-vacuum Distillation Unit in Shanghai Petrochemical Complex and Protection

大型炼油常减压装置多变量解耦模糊控制系统

Multivariable Decoupling Fuzzy Control System for a large crude oil distillation unit

常减压装置热管空气预热器失效原因分析

Analysis on failure reason of heat tube air preheater for atomospheric and

高效热管空气预热器在常减压装置的应用

Application of High Efficiency Heat-Pipe Air Preheater in Decompression Device

液环式真空泵在大型常减压装置上的应用

Application of liquid ring type vacuum pump on large ATOMOSPHERIC VACUUM UNIT

鲁棒多变量预估技术在常减压装置的应用

Application of multivariables predictive control technology in atmosphere and vacuum distillation unit

大港常减压装置的腐蚀与防护措施

Corrosion of atmospheric - vacuum unit in Dagang and Its Counter Measures