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- Drop diameter distribution and mass transfer coefficient are briefly introduced. 对滴径分布和传质系数也作了简单介绍。
- The influence of turbidity on the mass transfer coefficient of cyanide is determined using standard turbidity solution. 用标准浊度液测定了浊度对氰化物传质系数的影响,探讨了膜污染的几种清洗方法。
- The average mass transfer coefficient around the cylinder surface was also measured with a calorimeter. 用硅橡胶板量热计测定了圆筒表面的平均对流传质系数。
- The type of motionless mixer can influence the gas holdup, dispersed phase holdup and mass transfer coefficient on some extent. 对于气体搅拌的萃取过程,静态混合器的型式和规格对传质性能和流体力学性能的影响很大。
- PP membrane, PVDF membrane and ceramic membrane are compared in air permeability, mass transfer coefficient, pollution level and price. 从膜的透气量、传质系数、膜污染程度和价格四方面,对聚丙烯(PP)、聚偏氟乙烯(PVDF)和陶瓷三种常用微孔膜的性能进行了比较和评估。
- The mass transfer coefficient and mass transfer enhancement factor can be calculated by measuring the variation of gas (propane and hydrogen) pressure versus time. 通过测定气相(丙烷和氢气)压力随时间的变化,计算出液侧传质系数和传质增强因子。
- Based on a contamination emission model, analyses the influences of indoor temperature, mass transfer coefficient and air changes on contamination emission from porous materials. 基于所建的污染物散发模型,分析了室内温度、传质系数、换气次数对多孔材料污染物散发的影响。
- The overall height of catalyst bed as well as the optimal feeding point was obtained for different detritiation efficiency under specific mass transfer coefficient of catalysts. 根据不同的催化剂传质性能,计算了为达到特定脱氚率和电解池浓缩倍数所要求的交换床总高度和进液位置。
- The results indicate that the values of the volumetric mass transfer coefficient of oxygen increase with the rise of gas pressure and the oxygen supply intensifies accordingly. 结果表明,在一定操作压力范围内,氧的体积传质系数随气相操作压力的提高而增大,供氧效果也增强。
- It is a fundamental work to determine the surface mass transfer coefficient for evaluating the indoor thermal and moisture environment of adobe buildings. 为了定量地研究生土建筑室内热湿环境,确定生土建筑围护结构表面吸放湿过程质交换系数是一项基础工作。
- 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。
- The effectiveness of a membrane mass exchanger increases with the increase in the so solute mass transfer coefficient, ultrafiltration flux and dialysate flow rate, as well as with the decrease in the retentate flow rate. 薄膜质量交换器之效率随溶质质传系数、超过滤滤速、及透析液流量之增加,或随保留液流量之降低而增加。
- Experiments showed that without interfacial prompting the mass transfer coefficient was reduced greatly in the process of HNO_3 strip-extraction by adding three kinds of surfactants. 实验表明,在不加界面激励时,表面活性剂的存在大大降低硝酸反萃的传质系数;
- The relations of volumetric mass transfer coefficient with rotating speed, liquid flow rate and gas flow rate were measured, and mass transfer characteristics of two packings were investigated. 对这两种不同形状的填料表面传质特性进行比较,找出传质效果较好的填料。
- overall mass transfer coefficient 传质总系数
- The calculated results for the mass transfer coefficients in pipe flows and stirrer tanks agree well with the measured data reported in articles. 模型计算结果与管道流及搅拌反应釜的实验结果吻合较好。
- The effects of heat and mass transfer coefficients on the temperature of adsorb bed and effluent concentration were analyzed comparing by experiment. 讨论了传热与传质系数对吸附床层温度和流出浓度曲线的影响, 并与实验进行了对比分析。
- In addition, the mass transfer coefficients could be obtained from the results of VMD, SGMD and DCMD experiments respectively. 同时建立了利用VMD、SGMD和DCMD的实验结果求取过程传质系数的方程式。
- individual mass transfer coefficient 传质分系数
- Equilibrium solubilities and volume mass transfer coefficients of methanol and steam in liquid paraffin were measured at 433.15~533.15?K and 0.110~0.960?MPa in agitated autoclave. 在机械搅拌高压釜中;测定了433.;15~533