实验结果表明,电场强度的增大可以有效地提高溶质的萃取率,传质通量也随之增大;
The experimental results showed that the extraction rate and mass transfer flux increased with the field strength increasing.
解的结果表明: 影响CO2传质通量的因素主要有电流密度及CO2在膜两侧的浓度差。
The results show that CO2 transfer rate increases with increasing electrical current density and CO2 concentration difference across the membrane.
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。
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.
冷侧真空度拐点后膜的通量与膜两侧水蒸汽分压平方根的差成直线关系,这种关系说明了水蒸汽在膜孔内的传质过程是以扩散为主;
After inflexion, the permeation flux is directly proportional to the difference of the square root of the vapour partial pressure on both sides of the membrane.
实验还考察了料液温度和流率对膜通量及热效率的影响,利用膜及膜两侧边界层内传热传质理论对此进行了分析讨论。
The influence of operating conditions on mass transport rate and evaporation efficiency was discussed by applying traditional mass and heat transfer theories to membrane.
另外,同一温度下,增加进料流量,传质系数增大,通量增加。
In addition, the overall mass transfer coefficient and the flux increased with the increasing flow rate under similar temperature.
为了提高膜蒸馏通量,使用了旋转切向入流的方式来强化传质过程,并对其作了深入的数值模拟和机理研究。
To improve the flux of membrane distillation, a rotary tangential inflow method is used to enhance the mass transfer process, and its numerical simulation and mechanism study have done.
影响通量的主要因素是空气隙的传质阻力,影响分离因子的主要因素是膜热侧蒸发表面和冷侧冷凝表面之间的温度差。
The major factor affecting the flux is resistance to mass transfer in the Air Gap. The major factor affecting the separation fact…
影响通量的主要因素是空气隙的传质阻力,影响分离因子的主要因素是膜热侧蒸发表面和冷侧冷凝表面之间的温度差。
The major factor affecting the flux is resistance to mass transfer in the Air Gap. The major factor affecting the separation fact…
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