空分装置

空分装置朝着巨型化的方向发展，使得空分装置的设计产量与氧气需求量之间的矛盾逐渐加大，在钢铁企业中表现更加突出。

ASU ( air separation unit ) is developing towards large-scale , and the contradictions between the oxygen output of ASU and demand gradually increased , especially in the iron and steel enterprises .

4500m~3/h空分装置的安全经济运行

Safety and economic operation of 4500m ~ 3 / h ASU

Air（初三适用）空分装置可逆式换热器堵塞原因分析及改进措施

Analysis of the Blocking up of Air Separator Reversible Exchanger and Improving Measures

Air（初三适用）空分装置冷量不平衡的故障分析及处理

Failure Analysis on the energy unbalance of the air seperation unit and improvement measure

一种中压空分装置CAD的流程计算模型

Mathematic model of cryogenic system for CAD of air separation plant with middle pressure

空分装置利用LNG冷量的热力学分析

Thermodynamic analysis of LNG cold utilized by air separation units

空分装置三吸附器TSA纯化系统及其节能效果分析

Tri-adsorber TSA Purification System and Its Energy Saving Effect in Air Separation Unit

简介了LNG冷量用于空分装置的实际例子及其节能效果；

The example of LNG cold applicable to air separation units and the energy saving effects are described in brief .

LEC法在空分装置的应用

Application of LEC Method to Air Separation Plant

最后指出，空分装置利用LNG冷量可达到多产液体、节省投资和运行费用的效果。

Finally the paper illustrates that utilization of LNG cold by air separation units can result in more liquid capacity and less expenditure on capital and operation .

介绍了离心式压缩机产生喘振的现象和原因，阐述了在首套国产大型40000空分装置中离心式空压机防喘振的方法及防喘振控制方案的措施。Air（初三适用）

This paper explains the causes of surges occurring in a centrifugal compressor , and expounds the anti-surge methods and measures for the centrifugal air compressor used in the first set of home-made large air separation unit up to 40,000 m ~ 3 / h.

介绍了用PGC302气相工业色谱仪（FID检测器）直接测定空分装置液态氧中碳氢化合物的分析方法，该方法具有自动化程度高，灵敏度精密度好等优点。

In this article , the method of PGC302 ( FID detector ) process gas chromatograph on measuring of hydrocarbons in air separation plant is introduced .

KFD-41000型空分装置生产高纯氮的理论计算与分析

Theoretical calculation and analysis of the production of high-purity nitrogen by model KFD-41000 air separation plants

介绍了国产40000m3/h空分装置的仪表配置，如EJA变送器、铂热电阻、调节阀、分析仪等。

The instrument configuration of 40000m ~ 3 / h air separation device made in China is presented . It includes instruments such as EJA transmitters , Pt thermo-resistance , regulating valves and analyzers , etc.

根据大型机组控制特点，以空分装置空气压缩机的控制为例，重点介绍了如何应用TDC3000系统的控制组态软件，实施大型机组的联锁控制和防喘振控制。

According to the control feature of large compressor set , how to utilize control configuration software of TDC 3000 DCS to make interlock and anti surge control for air compressor in the air separation unit is introduced as an example .

热导分析仪在空分装置中的应用

The Application of the ROD Analyzer in the Air Separated Plant

空分装置启动时几个问题的分析和探讨

Analysis and Discussion on Problems in Starting of Air Separation Plant

空分装置中精馏塔组焊

Welding Procedures in Assembly of Rectifying Tower in Air Separation Plant

噪声控制技术在大型空分装置上的应用

Application of Noise Control Technique in the Large Air Seperation Plant

唐钢空分装置改造简述

Transformation of Air Separation Devices of Tangshan Iron & Steel Company

改进空分装置开车方案的可行性分析

Feasibility analysis of improving the startup scheme for air separator

大型空分装置中空气透平压缩机的自动安全控制

Automatic Safety Control of Air Turbo Compressor for Large Air Separation Plant

空分装置空压机振动监测及故障诊断

Vibration monitoring and failure diagnosis of air compressor in air separation unit

空分装置冷箱切换系统故障分析及处理

Fault Analysis and Treatment of Air Separation Unit Cooling Box Switching System

空分装置操作仿真系统的研究与开发

Research and Development of the Simulation System for Air - separation Equipment

空分装置设计的安全问题日益引起各有关部门的重视。

Safety in air separator design is attracting more and more attention .

石化企业空分装置的安全防护布置

Accident prevention design for air separation plant of petrochemical industries

利用氧气反应炉法测定空分装置中氩组分的含量

Determination of AR content in air separator with oxygen reactor

煤制烯烃项目空分装置技术特点分析

Analysis on Characteristics of Air Separation Plant of Coal-to-olefin Project

空分装置分子筛纯化器再生工艺技术研究

Study on regeneration technology of molecular sieve purifier of air separation plant