atmospheric distillation

用法例句

Application of a new tower plate in atmospheric distillation unit;

一种新型塔盘在常压蒸馏装置上的应用

Application of LLC-Tray tower plate in atmospheric distillation unit;

LLC-Tray塔板在常压蒸馏装置上的应用

Technique of increasing yield of light oils in atmospheric distillation unit;

提高常压蒸馏装置轻质油收率的技术

Deep-cut vacuum revamping and process optimization of atmospheric-vacuum distillation unit

常减压蒸馏装置减压深拔技术改造及工艺优化

The advanced process control(APC)was applied in the atmospheric-vacuum distillation unit in SINOPEC Luoyang Company in 2006.

介绍了中国石油化工股份有限公司洛阳分公司在2006年对常减压蒸馏装置实施先进控制的情况。

Based on petroleum fraction's distillation curve and overall density to characterize it,asimulation system of atmospheric-vacuum distillation unit for crude oil is developed using blocks combination method.

用石油馏分的蒸馏曲线 (ASTM或TBP)和整体密度进行虚拟组分切割 ,以单元模块组合法严格求解常减压蒸馏塔 ,建立原油减压蒸馏装置的流程模拟系统。

Citing a 5Mt/a atmospheric and vacuum distillation unit as an example,this article studies the energy balance and the calculation of energy balance for the unit using the "three links" theory for the energy system as well as the first and second laws of thermodunamics.

以某炼厂5Mt/a常减压蒸馏装置为例,运用能量系统"三环节"结构理论,依据热力学第一定律和热力学第二定律对装置进行了能量平衡和平衡计算。

The atmospheric and vacuum distillation unit in a refinery was taken as an example,its energy and exergy balances were then worked out through calculation according to the three link method for process integration following the First Law and the Second Law of thermodynamics.

笔者以某炼油厂常减压蒸馏装置为例 ,运用过程系统三环节能量结构理论 ,依据热力学第一定律和热力学第二定律进行了装置的能量平衡和平衡计算及分析 ,并根据分析结果指出了装置的节能方向 ,提出了节能措施。

Development of RBF neural network with double model structure and its application to atmospheric and vacuum distillation units;

常减压蒸馏装置双模型结构RBF神经网络建模及其应用

Design for transforming atmospheric and vacuum distillation plant;

常减压蒸馏装置改造设计

Corrosion and its prevention in atmospheric and vacuum distillation unit;

常减压蒸馏装置的腐蚀与防护

Application of pinch analysis in heat exchanger network of atmosphere-vacuum distillation for crude oil;

夹点分析在原油常减压蒸馏换热网络的应用

Flow Simulation, Optimization, and Heat Exchangers Network Synthesis of Atmosphere-vacuum Distillation;

常减压蒸馏流程模拟与优化及换热网络综合

The atmosphere-vacuum distillation unit consumes the most energy in a refinery, which occupies twenty percent to thirty percent of energy consumption in the entire refinery.

本文以原油常减压蒸馏装置的流程模拟及其换热网络优化为研究内容,运用流程模拟以及换热网络优化理论,对常减压蒸馏工艺进行流程模拟,对其换热网络进行优化。

Aiming at the characteristics of the trays of crude atmospheric distillation column could not reach phase equilibrium, a non-equilibrium dynamic model for crude atmospheric distillation column was established based on the mass transfer and heat transfer theories.

针对原油蒸馏塔在各塔板上不可能达到相平衡的特点 ,直接应用传质和传热理论 ,建立了原油常压蒸馏塔的非平衡级动态数学模型。

The industrial application in a crude atmospheric distillation column showed that BTV-3 had good performan.

在原油常压蒸馏塔中的应用表明,BVT(3)浮阀塔板具有良好的特性,可提高轻质油收率,增大操作弹性。

Flow optimization of an atmospheric distillation unit based on aspen plus

基于Aspen Plus的常压蒸馏装置流程优化

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

Impact of Crude Oil Property Change on Corrosion in Atmospheric Distillation Unit

原油性质变化对常压蒸馏装置腐蚀的影响

Mathematical model of inter-conversion among ASTM,TBP and EFV curves for petroleum fractions at atmospheric pressure

常压下石油馏分蒸馏曲线换算的数学模型

The Simulation and Optimization of a Crude Distillation Unit and Its Heat Exchanger Network

常减压蒸馏装置换热网络的模拟优化

ENERGY SAVING AND REFORMATION OF 4.0 Mt/a ATMOSPHERIC AND VACUUM DISTILLATION UNIT

4.0Mt/a常减压蒸馏装置节能改造

Deep-cut vacuum revamping and process optimization of atmospheric-vacuum distillation unit

常减压蒸馏装置减压深拔技术改造及工艺优化

Design of vacuum transfer line in large atmospheric and vacuum distillation unit

大型常减压蒸馏装置的减压转油线设计

ypical Corrosion Case Analysis of Atmospheric-vacuum Distillation Unit

常减压蒸馏装置几起典型硫腐蚀事例分析

APPLICATION OF FOUR - STAGE DISTILLATION IN THE CAPACITY EXPANSION OF ADU/ VDU

四级蒸馏在常减压装置扩能改造中的应用

Application of Vacuum Pump Technology by Using Liquid-ring Vacuum Pump in Large-scale CDU

机械抽真空技术在大型常减压蒸馏装置的应用

Case Study of Corrosion of Equipment in Atmospheric-vacuum Distillation Unit and Protection

常减压蒸馏装置设备腐蚀典型事例与防护

Flow Simulation, Optimization, and Heat Exchangers Network Synthesis of Atmosphere-vacuum Distillation;

常减压蒸馏流程模拟与优化及换热网络综合

The Optimizing Analysis of an Atmosphere-vacuum Distillation Set and Its Heat Exchange Network;

常减压蒸馏装置及其换热网络的优化分析

The Application of Optimization Control and Advanced Process Control to the Atmospheric and Vacuum Distillation Uints;

常减压蒸馏装置的优化控制和先进控制

Analysis on Feasibility of Transformation of Atmospheric and Vacuum Redistillation Unit;

常减压二次蒸馏装置改造的可行性分析

The Problems and the Countermeasures in Operation of Atmospheric and Vacuum Distillation Unit

常减压蒸馏装置运行中存在的问题及对策

THE RISKS OF PROCESSING HIGH-SULFUR CRUDE OIL IN CRUDE DISTILLATION UNIT AND COUNTERMEASURES

常减压蒸馏装置加工高硫原油的风险与对策