精馏的

Affection of Atmosphere Pressure to Hydro-kinetic Force Process and Amendatery Methid

精馏塔的馏出液组成与塔顶温度有关，大气压不同塔顶温度也不同。

This dissertation is concerned with nonequilibrium stage modeling, optimal operation and control of multicomponent distillation processes.

本文系统地研究了多元精馏过程的非平衡级模型、操作优化与控制问题，主要内容及结果如下

The simulation and optimization of three-phase nonequilibrium model are discussed.

本文主要研究了填料塔精馏过程的三相非平衡模型建模、仿真和优化问题，并进行了一系列实验验证，具体内容包括： 1。

In the distillation column with a single reactor, the outer loop reactor is designed and applied. The reaction dynamics datas of photochlorination of acetic acid in the reactor were tested. According to parallel-consecutive reaction dynamics model, the parameters were fitted and the model result tallys experiment result well.

在背包式反应精馏装置中，采用了外环流反应器，实验测定了该反应器中乙酸光氯化的反应动力学数据，采用平行-连串反应动力学模型进行了参数拟合，所得模型计算值和和实验值吻合较好。

More interestingly, the phase transfer is found to be size-dependent, which might help us distill polydisperse nanoparticles.

更有趣的是，相转移具有尺寸效应，利用尺寸效应可能会实现对某些多分散金纳米粒子进行尺寸精馏。

The system may be operated to keep the top composition constant by increasing the reflux ratio as the composition of the liquid in the reboiler changes.

间歇精馏操作可以通过随着再沸器中液相组成的变化，逐渐增加回流比，以保持塔顶馏出液组成恒定。

It can be concluded that the design results of this paper fit close with results of other literatures, and can maintain low energy consummation at the same time, furthermore the method have advantage of using simply , so it can be used to design RD process.

结果表明，本文设计结果同文献结果吻合很好，且具有适应性强，使用简单等优点，可用于反应精馏过程的概念设计。

After the activated carbon adsorbing VCM from rectified tail gas, the composition of this desorbed gas was introduced.

介绍了精馏尾气经活性炭吸附氯乙烯后，解吸气体的组分。

The influence of reflux ratio, theoretical plate, feed position and feed temperature to distillation process are discussed.

甲醇精馏过程模拟计算时，用NRTL模型校正液相非理想性，得出的较佳操作条件：回流比4.5～5.O，理论板30～33块。

This paper proposes a new mode of batch extractive distillation with two stills and two solvent inlets.

提出了带有塔底回收釜及双溶剂进口的间歇萃取精馏操作方式。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。