列管式反应器

醋酸乙稀固定床列管式反应器的模拟分析

Modeling and Analyzing in a Fixed Tube Array Reactor for Vinyl Acetate

列管式反应器的涡流检测

Eddy current testing for tubular reactor

列管式反应器的泄漏将严重影响化生产。

The leakage of tube and tubular plate in tubular reactor would affect chemical industry seriously .

为了考察反应器及其组合形式对反应结果的影响，设计了列管式反应器、鼓泡式反应器、单搅拌釜式、三釜串联搅拌式四种不同流程。

In order to investigate the influence of reactors and its combination forms , we designed four kinds of different processes : the row-tube reactor , bubble reactor , single agitation - reactor , three agitated reactor established .

对于采用高压饱和水冷却的列管式反应器，运用一维数值计算的方法对催化剂升温还原时管壳间的温度分布进行了计算。

The temperature distribution between the tube and the shell of a tube reactor was calculated by using one dimensional numerical calculation in the reduction of temperature increase of catalyst for a tube reactor which used high pressure saturated water for cooling .

列管式固定床反应器振荡操作研究&以Bang-Bang控制方法产生强制振荡

Forced Oscillating Operation of Non-isothermal and Non-adiabatic Fixed Bed Reactor & Forced Oscillations Caused by Bang-Bang Control

列管式固定床反应器热稳定性和参数敏感性

The Development of Industrial Multitubular Fixed-Bed Reactors'Thermal Stability and Parametric Sensitivity Analysis

平行流列管式固定床反应器分布板的开孔规律

Opening in distrbuting plates of parallel - flow multitubular fixed bed reactor

列管式固定床反应器整型催化剂流体力学行为的研究

A study on the hydrodynamic behaviors of tubular reactors packed with monolithic catalysts

催化剂稀释对列管式固定床反应器操作特性的影响

Effect of catalyst dilution on the operating behavior of tubular nonadiabatic fixed bed reactor

列管式固定床反应器的设计探讨

The Design for Tubular Fixed-bed Reactor

大型列管式固定床反应器和大型列管式换热器在工业中广泛应用。

It is widely applied that large fixed tube type tubular reactor and large tube type heat exchanger are in industry .

列管式固定床反应器是用于进行强放热气固相催化反应的主要反应器，在化学工业中有着广泛的应用。

Multitubular fixed-bed reactors which are the main reactors to carry out highly exothermic heterogeneous catalytic reactions have been widely used in chemical industry .

并在盘环型列管式固定床反应器研究的基础上对其数值特征进行了探索，用于反应器的监测和控制。

The numerical characteristics are explored on the basis of research on the cross flow reactor , which could be further applied to reactor monitoring and control .

列管式固定床反应器在石油化工工业中应用广泛，反应器的操作性能与其传热方式、反应介质流体流动以及其内部温度分布密切相关。

Tubular fixed-bed reactor is widely used in the petrochemical industry , the performance of tubular fixed-bed reactor is closely related with the heat transfer mode , fluid flow of reaction medium and the distribution of heat in the reactor .

论文分别就反应器管程进出口的结构和管径、内部导流板的设置及其形式等因素对流场的影响进行了系统地分析评价，确定了影响列管式固定床反应器流场分布的主要因素。

The paper analyses and evaluates the flow filed from the elements of structure and diameter of import and export and setting and forms of the flow deflector systematically , finally determines the main elements which affect the distribution of the tubular fixed-bed reactor .

探讨和评介了国内现行列管式固定床反应器的壳程结构存在的问题，提出壳程采用外导流筒式进、出口结构和采用折流杆支撑反应管的结构改进措施。

The existing problems of shell side structure for domestic current tubular fixed bed reactor are discussed and evaluated . The improvement of shell side structure by adopting outside flow deflector type inlet and outlet structure and adopting baffle rod to support reaction tube are proposed .

目前，列管式固定床反应器规模在不断扩大，其操作要求也在不断提高。如何实现反应器的优化设计和操作、提高反应过程的稳定性和经济性是化学反应工程研究的重要议题。

With the expansion of the Multitubular reactor scales and the highly-demand of the operational requirement , how to optimize the reactor design and operation , and how to improve the stability and economy of the reaction process are the important issues in the field of chemical reaction engineering .