prefractionator是什么意思

网络释义

用法例句

The corrosions of reflux tank of pre-fractionator in an oil refinery were analyzed;proposals and measures for avoiding corrosion were suggested in this paper.

对某炼厂检修发现的预分馏塔回流罐腐蚀减薄情况进行了分析,提出了防止腐蚀的建议和措施。

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

Analysis of Repair-Welding Process Test for Fractionator;

分馏塔补焊工艺试验分析

The Soft Sensor for Dry Point of Jet Fuel in Hydrocracking Fractionator;

加氢裂化分馏塔航空煤油干点软测量

Control of coking in oil slurry system of full-range VR FCC main fractionator

全减压渣油催化裂化分馏塔油浆系统结焦控制对策

Energy-saving Optimization of Air Cooler on LPG Fractionator

液化气分馏塔塔顶空冷器节能改造优化方案

SIMULATION CALCULATION OF EQUILIBRIUM STAGE OF FCC MAIN FRACTIONATOR

催化裂化主分馏塔的平衡级模拟计算

Hangyang will supply fire-new distillation unit system: LP column, MP column, argon tower, cold box and other main equipments inside cold box.

杭氧提供全新的分馏塔系统：上、塔、塔、箱及冷箱内其它主要设备。

Reason Analysis and Treatment of Salt Deposition in RFCC Main Fractionator

催化裂化装置分馏塔结盐原因分析及处理

Analysis and Measures for Vibration of Fractionators in Delayed Coker

焦化装置分馏塔振动故障分析及处理措施

Analysis of the Problem Existing in Gasoline Fractionator of Yanshan Ethylene Plant;

燕山乙烯装置汽油分馏塔存在问题研究

OPERATION AND OPTIMIZATION OF GASOLINE FRACTIONATOR IN ETHYLENE PLANT AT LIAOYANG PETROCHEMICAL COMPANY

辽化乙烯装置汽油分馏塔的操作与优化

ENERGY CONSUMPTION OPTIMIZATION OF THE FRACTIONATION COLUMN OF COKING UNIT VIA PROCESS SIMULATION TECHNOLOGY

运用流程模拟技术优化焦化装置分馏塔用能

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

陶瓷分馏或蒸馏塔,非耐火的

Cracking in Atmospheric Distillation Pipe of 304# Stainless Steel Material at Atmospheric Column Tower Top

常压塔塔顶304不锈钢馏出线开裂分析

THE CFD Simulation and Analysis of Gas Distribution in Distillation Column;

精馏塔气相流动分布的CFD模拟及分析

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。

Application of VB6.0 in Temperature Distribution of Rectifying Tower;

VB6.0在确定精馏塔内温度分布中的应用

Fracture Reason Analysis of Electro-motor Shaft Used in Vacuum Distillation Tower

蒸馏减压塔底泵电机轴断裂原因分析

COMPUTATION AND COMPARISON OF THREE SOFTWARES FOR PROPYLENE FRACTIONATOR IN LIGHT ENDS PLANT

气体分馏装置丙烯精馏塔三种软件包的计算对比

fractional distillation

分馏, 分解蒸馏(法)

Impact analysis of fire accident on distillation column in air separation unit

火灾事故对空分设备精馏塔器的影响分析

top-tray feed distillation column

顶部塔盘进料蒸馏塔