Distillation tower

Advances in catalyst support technology in catalytic distillation column;

催化蒸馏塔中催化剂装填技术研究进展

A mathematical modei for predicting product separation accuracy of oil distillation column was established based on operating data in production.

对常压蒸馏塔,模型回归的算术平均误差只有3。

We improved the processing to the below problems:aqua ammonia rough distillation tower operated unstable of recovery plant,discharge of thin phenol water didn′t reach the requirement of biochemical waste water rebuilding.

回收车间氨水粗蒸馏塔操作稳定性差,稀酚水排放指标达不到生化废水改造项目的要求,对此提出了切实可行的对策和工艺改进。

The distillation towers of No.

对燕化公司炼油厂三蒸馏车间蒸馏塔进行了工艺标定 ,分析了该装置蒸馏塔的操作状况 ,结果表明常压部分和减压部分各侧线抽出产品都达到了工艺控制指标 ,该装置的操作水平与产品质量均处于较好水平 ,总拔出率为 61。

The load characteristics chart of the whole distillation tower was proposed.

提出了一种蒸馏塔全塔负荷性能图。

Corrosion Cause analysis of pre-distillator in urea plant and countermeasures;

尿素系统预蒸馏塔的腐蚀分析及对策

top-tray feed distillation column

顶部塔盘进料蒸馏塔

The distillation column is provided with plates.

蒸馏塔内装有塔盘。

integrated tower

联合蒸馏塔(与反应器并在一起的蒸馏塔)

column, fractionating or distillation ,of non-refracotry ,ceramic

陶瓷分馏或蒸馏塔,非耐火的

The distilling column( absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.

蒸馏塔（收塔、发柱、生塔、涤塔）一种室外安装的设备。

Preliminary Analysis on the Operation Safety of Distillation Column--Taking Example by a Distillation Column Explosion

蒸馏塔操作运行的安全性探析——以某蒸馏塔爆炸事件为例

389 The distilling column( absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.

蒸馏塔（吸收塔、蒸发柱、再生塔、洗涤塔）是一种室外安装的设备。

The argon-rich waste stream from the low pressure column is sent to an argon distillation column.

从低压塔流出的富氩废物被送到氩分裂蒸馏塔。

Modeling and Control of Vacuum Tower Based on Neural Network;

基于神经网络的原油减压蒸馏塔的建模与控制

The Research and Simulation of Rosin Distill Column Control System;

松香蒸馏塔控制系统的设计研究与仿真

Development Automatic Control System for Distillation Tower Overhead Ammonia Injection and pH Value

蒸馏塔顶注氨及pH值自动控制系统的研制

Analysis of Non-normal Operation Condition of the Top of 10 Million Tons Atmospheric Distillation Tower

1000万吨常压蒸馏塔顶部非正常工况的分析

Robust Model Predictive Control of Industrial Reactive Distillation Column

工业反应蒸馏塔的鲁棒模型预测控制(英文)

Dynamic modeling and simulation for a semi-batch catalytic distillation column

一个半间歇催化蒸馏塔的动态模型及模拟

A mole analysis of the separator liquid and gas samples is obtained usually by means of a fractional distillation column.

通常我们可以通过分裂蒸馏塔，对分离液、气进行摩尔比分析。

Study on Software Instrument and Modeling of Nonlinear Multivariable System on the Crude Oil Atmospheric Distillable Tower;

常压蒸馏塔非线性多变量系统软测量技术与建模研究

Study on a Permeable Catalytic Packing and Hydrodynamic Performance in Distillation Column

渗流型催化蒸馏塔内件结构及流体力学性能研究

Intensifying Internal Heat Integration-Synthesis, Design and Control of a High-Purity Ethylene Glycol Reactive Distillation Column

强化内部热耦合—高纯度乙二醇反应蒸馏塔的综合、设计与控制