The mass transfer effect of MA when using absorption solution is better than using vacuum-pumping and sweep gas .
一般采用吸收式膜吸收法的传质效果要优于减压式和吹扫式膜吸收法的传质效果。
The results of the exchange kinetics indicate that the controlling factor of the exchange rate is governed by the mass transfer effect.
交换动力学研究表明：交接速度的控制因素是传质效应。
The utility model has the advantages of air flow area and air flow rate increasing, uniform water distributing and heat transfer and mass transfer effect promoting.
本实用新型可增加空气的流通面积和空气流量，均匀配水，提高传热传质效果。
Based on the principle of Similarity between mass transfer and heat transfer, the multicomponent adiabatic absorption process with large thermal effect is analyzed.
本文应用热质传递的类比理论，对伴有大的热效应的多组元绝热吸收过程进行分析。
The effect of nitrogen sparging on the mass transfer rate in the extraction of copper from aqueous solution by a kerosene solution of naphthenic acids was studied.
研究了氮注射对环烷酸萃取溶液中铜离子的质量转移速率的影响。
Using on-line monitoring technology, effect of the nozzle diameters on, liquid volume mass transfer coefficient, and its axial distribution were studied.
运用动态监测技术，测定了喷嘴孔径对鼓泡床质量传递的影响以及鼓泡床体积传质系数随床高的分布。
Several classical models for the gas-liquid mass transfer coefficient were compared, and the influences of the bubble size distribution and bubble wake effect were discussed.
比较了几种气液传质模型，讨论了气泡大小分布和气泡尾涡加速效应对气液传质的影响。
The results indicate that mass relaxation time has important influence on the mass transfer process. Mass disturbance concentration and manner also have some effect on it.
结果表明，质量松弛时间是影响快速瞬态质量传递规律的重要因素，质量扰动浓度及扰动方式等对快速瞬态质量传递规律也有一定影响。
The effect of controls parameters on mass transfer enhancement under pulsatile flow with backward flow condition is investigated.
最有效的质量传递强化发生在净流动进入过渡流流域之前的中等雷诺数下；
As viewed from the relationship of the printing effect and the mass-transfer, all the elements affecting the movement of polymer chain segment of paste can affect the mass-transfer during printing.
从印花织物印制效果参数与传质过程相应性分析，凡是影响糊料高聚物大分子链段运动的因素都将影响印花过程的传质现象。
In our research, we have found that the influence of the common ion effect on the effective mass transfer coefficient of hydrogen ions is considerable.
我们的研究发现，同离子效应对氢离子有效传质系数的影响较大，是一个不可忽视的重要影响因素。
The effect of mass flow rate on convection heat transfer is complicated.
流量对对流换热的影响比较复杂。
And the higher saturated vapor pressure of trace elements is, the greater effect gasification temperature has on mass transfer coefficient of trace elements.
元素的饱和蒸气压力越大，气化温度对其挥发速率影响也越明显。
The mass transfer rate at the forward stagnation point of the droplet is derived to show the effect of electrostatic forces on the collection of submicron particles.
根据雾滴前向驻点处有限直径粒子的沉积行为分析了雾滴与粒子间的静电作用对小粒子捕集效果的影响。
The heat and mass transfer and coupling effect in wood drying were studied by applying the thermodynamics of irreversible processes.
应用不可逆过程热力学研究木材干燥过程热质迁移及其耦合效应。
It indicates the reduction of mass transfer efficiency of the structured packing at high pressure is mainly due to the effect of vapor backmixing and the subsequent liquid maldistribution.
这表明在高压下规整填料的传质效率随压力的增加而下降，这主要归因于气相返混和液相在填料内的不均匀分布。
The effect of electric field strength and two phase velocity on mass transfer characteristics in the separation process was studied in an electro-extraction equipment.
在自行设计的连续电泳萃取池内实验研究了电场强度、两相流速等因素对丁醇萃取率及传质通量的影响。
Besides, the effect of distance of two surfaces on mass transfer efficiency and separation efficiency is quite week whether taking inert partial pressure into consideration or not.
当残留惰性气体压力较低和不考虑其分压时，蒸发面和冷凝面间距对传质效率和分离效率的影响都不大。
When the direction of the magnetic field strength gradient and the direction of the chemical potential gradient is identical, the effect of the mass transfer is best.
并指出当外加磁场感应强度梯度的方向和化学势梯度的方向一致时，传质效果最好。
The results showed there exists certain effect of net structure of corrugated wire gauze Packings on its mass transfer performance.
研究结果表明，网纹构型对丝网波纹填料的传质性能有一定的影响。
The effect of interfacial turbulence on the mass transfer rate in physical absorption processes was investigated quantitatively.
传质过程中的界面湍动现象广泛存在，宏观上表现为传质阻力下降，传质速率增加。
The simulation results indicate that the effect of solution feed flow and heat flux has a high influence on heat and mass transfer coefficient of falling film evaporation.
模拟结果表明，进口流量和热负荷对降膜蒸发传热传质系数的影响较为显著。
This increase in the mass transfer rate is thought to be due to the existence of an entrance effect.
作者认为传质速度的增加是由于入口效应所引起的。
In gas-liquid system, the bigger the resistance ratio of liquid side to gas side is, the more remarkable the enhancement of mass transfer by Marangoni effect becomes.
在气液系统中，液相与气相阻力比越大，由界面湍动引起的传质的增强效应越显著。
It features that extraction liquid, strip-extraction liquor and raw material liquid flow in different layer, so resulting in short path of mass transfer, uniform film phase and high separation effect.
本发明装置可使萃取液、反萃取液和料液分别在不同层间流动，传质路径短，膜相均匀，分离效果好，适当组合的基本单元可构成具有工业实用性的系统装置。
The promotion effect of fluidic oscillating jet on heat transfer and mass transfer has been analysed from the point of View of fundamental equations of fluid mechanics, at beginning of the paper.
本文首先从流体力学基本方程出发，分析了振荡脉冲射流对流体的热交换与质交换能力的促进作用。
The effect of the power parameters, the discharger characteristic parameters and the wastewater physical properties on mass transfer efficiency was investigated.
考察了电源参数、放电参数和介质物理参数对传质效率的影响规律；
The axial-flow impeller had such characterizes as higher mass transfer efficiency, lower agitation power consumption and better mixing effect.
因轴流式搅拌桨具有传质效率高、搅拌功率低、混合效果好等优点，所以广泛应用于化工生产过程中。
The axial-flow impeller had such characterizes as higher mass transfer efficiency, lower agitation power consumption and better mixing effect.
因轴流式搅拌桨具有传质效率高、搅拌功率低、混合效果好等优点，所以广泛应用于化工生产过程中。
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