backmixing

The transfer function method was also used to calculate the backmixing parameter .

同时，还用传递函数法计算了气相返混并讨论了此法的可靠性。

Effect of backmixing on distribution of Complex reaction products

返混影响复合反应产物分布的研究

A study on liquid backmixing characteristic in a viscosity breaking reactor

减粘反应塔液相返混特性的研究

Backmixing and Residence Time Distribution of Gas in Circulating Fluidized Bed

循环流化床气体返混及停留时间的分布

Analysis of the backmixing 's influence on the product distribution with recycle reactor

用循环反应器分析返混对产物分布的影响

An empirical correlation for backmixing coefficients α c was developed .

本文给出了连续相返混系数的经验关联式。

Backmixing characteristics of heat pipe type bubble column reactor

热管式固定床鼓泡反应器返混试验研究

A Study on Axial Backmixing Characteristics in a Gas Agitated Extractor

气体搅拌的萃取塔中轴向混合性质的研究

The evaluation of the fluid axial backmixing coefficient in a packed column

填料塔内流体轴向返混系数的确定

CFD Simulation of Backmixing of the Liquid in Structured Packing Column

规整填料塔内液相返混的CFD模拟

Dynamic accumulation batch distillation without backmixing in reflux drum is proposed .

本文提出了塔顶累积罐无返混动态累积操作过程。

STUDIES ON THE JET-LOOP REACTOR ⅳ . Backmixing and Flow Model of Liquid

环流反应器的研究Ⅳ.液相返混和流动模型

The backmixing effect of a chemical reaction is vital importance to the industrially chemical reaction process .

化学反应的返混影响对于化学反应过程十分重要。

Effect of Vapor and Liquid Backmixing on Distillation Efficiencies

混合池模型推算气液返混对精馏效率的影响

Studies on loop reactor with annular air-lifting & backmixing and flow models

环隙气提式环流反应器的研究&返混及流动模型

Static and dynamic properties of granular matter (ⅰ) Study on the liquid backmixing on butterfly valve tray

颗粒物质（上）BVT塔板返混性能

It was found that the axial backmixing of liquid phase has a pronounced negative effect on separation .

结果表明：液相轴向返混对精馏有着显著的不利影响；

The RTD measured in a four & stage experimental equipment , and the backmixing rate is estimated .

在四段实验设备内测定了停留时间分布，并估算出段间返混流率。

Experimental results indicate that the extents of axial gas backmixing are related the gas veloc-ity .

实验结果表明湍动床存在着明显的轴向返混，轴向扩散系数与气速有关。

Batch Distillation with Non Backmixing Dynamic Accumulation

无返混动态累积分批精馏过程

In this paper , a model recycle reactor is used to study the effect of backmixing on the distribution of complex reaction products .

因此，采用循环反应器模型研究物料的返混对复合反应产物分布的影响。

The dispersion model with close-close boundary condition is available in the whole scope of flow backmixing .

闭-闭式边界条件下的轴向扩散模型在整个流体返混范围内都能适用；

Liquid-phase flow pattern in loop device and liquid-phase local backmixing coefficient in the down-flow pipe

环流装置的液相流型和下降管中的液相返混

The model can be divided into four parts : mass balance , momentum balance , pressure and particle radial backmixing .

模型分为四个部分：质量守恒、动量守恒、压降平衡和颗粒径向返混。

The experimental results showed that the device with a suitable overflowing mouth could improve mass-transfer efficiency and eliminate backmixing .

结果发现，适宜的溢流口大小能够消除返混，提高传质效率。

Measurement of Backmixing on Distillation Trays Using Computerized Multipass Thermometer with Hot Water as Tracer

用热水示踪技术测量蒸馏塔板上液体返混的微机温度测量装置

In the riser , severe particle clustering existed and the particles in clusters showed evident backmixing .

提升管中颗粒聚团较为严重，且表现明显的颗粒返混现象；

They also impede backmixing of sand .

同时也可防止砂子的返混。

Furthermore , incentive and response technology of the tracer was used to study the axial backmixing of the liquid in different structure cell .

同时，使用示踪激励响应技术，研究了不同结构单元的轴向返混情况。

Study on the solids backmixing between stages in a gas-solid fluidized bed with perforated baffles

气&固多孔挡板流化床级间固体返混的研究