本发明是三氯氢硅差压耦合精馏系统及操作方法。
The invention relates to a trichlorosilane differential pressure coupling rectification system and an operation method thereof.
四氟乙烯的精馏系统从原来的三塔流程改用二塔流程；
为了实现上述改进，必须透彻理解精馏原理和精馏系统是如何设计的。
To achieve this improvement, a thorough understanding of distillation principles and how distillation systems are designed is essential.
文中对产冷、精馏系统进行了数学分析，为机组设计提供了理论依据。
Mathematical analysis on the refrigeratory system and fractional distillation system of the plant provides a basis for plant design.
计算表明，本算法可以快速准确地求解大规模复杂精馏系统优化综合问题。
The calculation results demonstrated that IGP could solve the problems of optimization synthesis for large-scale complex distillation system rapidly.
计算表明，本算法可以快速准确地求解大规模复杂精馏系统优化综合问题。
The calculation results demonstrated that IGP could solve the problems of optimization synthesis for large-scal…
通过对甲基异丁基酮生产装置精馏系统的优化模拟，得到了整个流程的工艺设计参数。
Process design parameters for the whole flow sheet of rectification system in the methyl isobutyl ketone (MIBK) production facility are obtained through optimized simulation.
在模拟结果与设计工况的数据吻合度较高的基础上，对现有的精馏系统进行模拟分析。
Based on the high matching of the simulation result and design condition data, simulate and analyze the existing distillation system.
工艺流程中采用分子筛吸附系统，可有效净化原料空气，从而可以简化精馏系统的流程。
Molecular sieve absorption system is adopted in the process flow to efficiently purify air and simplify fractionation system flow.
本文提出寻求精馏系统最小回流比的新思路，并将它用于对二元精馏最小回流比的计算。
A new train of thought for finding minimum reflux ratio in distillation has been proposed in this paper.
针对大庆老区乙烯装置丙烯精馏系统运行中出现的问题，对操作过程进行优化调整，达到降低丙烯损失的目的。
According to the existing problems in the running of propylene distillation system in Daqing ethylene plant, adopting corresponding optimization measures to reduce the propylene loss.
在原有超临界流体萃取设备精馏系统基础上，完成了超临界流体连续逆流萃取系统的改造，并成功地进行了大蒜油连续逆流萃取研究。
On the base of rectify system of the original supercritical fluid extraction device, equipment modification for CC-SFE were accomplished and garlic oil extraction by using CC-SFE was studied.
应用本算法对MTBE反应精馏系统进行模拟，所得结果与文献中的实验数据吻合良好，并且计算稳定，速度较快，说明此算法是可靠的。
A reactive distillation column for the synthesis of MTBE is simulated and the numerical results found to be a good match with data in the literature. It is demonstrated that the computation is...
该方法为精馏等化工装置的复杂控制系统提供了一种新的优化和先进控制方案。
The method has an advantage of being simple and easy to realize for the optimization and APC control of a complex process system like a rectification.
针对萘-硫茚系统的固液平衡，采用溶剂精馏可得到纯度＞99。
Being aimed at solid liquid equilibria in the system naphthalene thianaphthene, Pure naphthalene whose purity is more than 99.
为了在实际应用中验证本系统的开发效果，本文以某厂丁二烯精馏塔为研究对象，借助本系统对其关键组分作了建模研究。
In order to verify the modeling effect of the system, soft-measurement models of key components of butadiene distillation column in a factory are studied by using the system.
将非线性系统模型匹配问题（MMP）应用于精馏塔产品质量控制器的设计，得到精馏塔的MMP非线性控制器。
MMP nonlinear controller for a distillation column is deduced by utilizing the model matching problem of nonlinear system for the controller design of a distillation column.
针对甲苯氯化侧反应与精馏集成生产过程，在对实际生产过程合理简化与假设基础上，研制了该生产过程含控制策略的动态模拟系统。
For the actual distillation process with side reactor, a dynamic simulation system including control system is developed based on reasonable simplifying and assumptions.
根据精馏段和提馏段热耦合的相对位置不同，外部热耦合复合精馏塔系统可分为对称型和非对称型两种结构。
According to the relative positions of thermal coupled rectifying and stripping sections, the configurations of the system involved two types, symmetrical EHIDDiC and asymmetrical EHIDDiC.
针对丁二烯精馏装置实际存在的控制问题，设计了一套包括四个子系统的先进控制方案。
An advanced control scheme including four subsystems is designed, aiming at the real control problems of butadiene distillation column.
本文主要介绍双温差控制系统在气体分馏装置丙烯精馏塔控制上的应用。
This paper mainly introduces the application of the double Differential temperature control system in the Propylene Distillation tower of the Gas Distillation unit.
前言：本文将催化精馏塔中催化剂的装填方式分为两种形式作了系统介绍，即拟固定库式装填方式和拟规整填料式的装填方式。
In this paper, the packing structures of catalyst in a catalytic distillation column were reviewed systematically in two forms: structures of fixed bed and structures of packing.
介绍了一种年产2000吨精锌、以原煤为燃料的一炉两塔型锌精馏炉的供热系统，并对生产中的能耗进行了简要分析。
Heating system of zinc-refining column using coal as fuel which produced 2000 tons refined zinc in a year was introduced in this paper. And energy consumption in production was simply analyzed.
本发明涉及三氯氢硅三塔差压耦合节能精馏提纯系统及操作方法。
The invention relates to a trichlorosilane three-tower differential pressure coupling energy-saving rectifying and purifying system and an operating method.
其中第一步合成是关键，本文首次系统地研究了间接的两步法、低温吸附法、催化精馏法合成2，2-二甲氧基丙烷。
Various methods including indirective two-step synthesis , freezing-drying and catalytic rectification were used to synthesize 2,2-dimethoxypropane.
文中运用动态模拟技术对确定的热泵精馏控制系统的动态特性进行分析。
A control scheme for closed heat pump distillation is proposed based on steady state characteristics of distillation column.
文中运用动态模拟技术对确定的热泵精馏控制系统的动态特性进行分析。
A control scheme for closed heat pump distillation is proposed based on steady state characteristics of distillation column.
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