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- With the film mass transfer,porous diffusion and axial dispersion were taken into account,and a film and pore diffusion model was employed to describe the diffusive mass transfer of . 并采用基于液膜及孔内扩散模型的动力学模型,同时考虑吸附树脂颗粒内外扩散阻力及轴向扩散的影响,研究了固定床上红霉素在大孔吸附树脂中的吸附动力学,并从穿透曲线回归得到液膜传质系数孔内扩散系数。
- The general rate model considering axial dispersion,film mass transfer and effective diffusion in particle was adopted to study the chromatography process of taxol and cephalmonnine. 采用考虑了轴向扩散、液膜传质阻力和固定相孔内扩散传质阻力的普遍化速率模型研究紫杉醇和三尖杉磷碱的色谱过程;
- gas film mass transfer coefficient 气膜传质系数
- film mass transfer 液膜传质
- Rotating Packed Bed (RPB) is a new type of mass transfer equipment. 旋转床是一种新型的传质设备。
- It is on this basis that all mass transfer coefficients are here reported. 所有此处报道的各种传质系数都是以此为基准的。
- All investigators in mass transfer assumed plug flow of gas in packed beds. 所有传递问题的研究者都假定在填充床层中的气体为活塞流。
- Examples of interactions are mass transfer caused by temperature gradient. 温度梯度所引起的质量转移是交叉作用的例子。
- Therefore, the effect of mass transfer can be ignored and the CSTR model was used to simulate the reactor. 从而不计传质,并将反应器考虑成CSTR模型,模拟计算结果与实际值比较吻合。
- These processes are governed by the mass transfer equation, which is similar to the energy equation previously deduced. 这些过程遵循质量传递方程,它类似于前面推导出来的能量方程。
- Heat and mass transfer analysis in horizontal well bore during thermal recovery. 水平井热力采油过程中的传热传质分析
- Increase of efficiency for mass transfer was the development trend on biological reaction filler. 因此,提高传质效率是生物处理反应填料的发展趋势。
- With the aqueous phase velocity increasing, the mass transfer flux increased, but the recovery extraction decreased. 由回收率的大小可以看出,电泳萃取分离技术是一种很好的处理染料水的方法。
- The Linear Driving Force (LDF) model is applied to describe the mass transfer rate. 模型同 时考虑了吸附 与解吸过程中的热效应,引入了能量平衡方程。
- Incropera DeWitt, Fundamentals of Heat and Mass Transfer 4th, John Wiley &Sons Inc.,1996. 陈文福,针织物溼热传导性质之研究,1998年6月。
- In this paper, the heat and mass transfer in mushrooms during blast precooling is studied experimentally. 结果表明:对流预冷比真空预冷重量损失小、无冻伤。
- F. P. Incropera and D. P. Dewit, “Fundamentals of Heat and Mass Transfer”, 3th ed., John Wiley & Sons, 1990. 王培堂,“圆管内部连续突出环节对水流与管壁间之热传增强”,国立中兴大学机械工程研究所硕士论文,2005。
- W.M.Kays.M.E.Crawford.Convective Heat and Mass Transfer,3rd Edition,McGraw-Hill,New York,1990. 施林德尔主编.;换热器设计手册(第三卷)换热器的热设计与流动设计[M]
- In addition, it discusses the effect of mass transfer on deposite structure and deposite efficiency. 同时论述脉冲电镀中传质对沉积层结构和沉积效率的影响。
- The mass transfer mechanism of Sc in liquid membrane was studied, a reaction-diffusion model was proposed[7]. 研究了钪在液膜中的传递行为。