L’ is the molar flowrate of liquid/unit area, and x is the mole fraction of the more volatile component in the liquid. If k′l is the mass transfer coefficient for the liquid phase in moles/unit time, unit area, unit mole fraction driving force, then: Thus: (11.156) or: where: ...
The original molar concentration of reactant A is assumed as CA0, and it flows into the reactor at a flow rate of u, the conversion rate of A is xA, and changes to be xA + dxA after it flows a volume of dV along the reactor. For a steady state, there is the following equation...
The latter is the SI unit. It can also be measured in moles per another unit of volume. Finding Molar Concentration To find molar concentration we need to know the amount of substance and the total volume of the solution. To determine the amount of the substance we could use the molecu...
In SI, its unit is mole per second (mol/s). 使用Molar Flow Rate Converter转换器 本在线单位转换器允许不同系统之间众多度量单位进行快速、精确的转换。单位转换器页面服务于工程师、译员以及任何工作中涉及不同单位测量值的其它人士。 观看视频,学习科技英语!
- Mole per unit volume; gmol/cm 3 , gmol/L, lbmol/ft 3 - Molarity - Molality - Normality - etc. Example 7: Calculation of concentration and flow rate In the production of a drug having MW = 192, the exit stream from the reactor flows at a rate of 10.5 L/min. The drug concentra...
Gas processing device (1), including: PSA gas separation unit (2), which includes at least one adsorber (2a, 2b, 2c),The gas compression unit (3) located downstream of the PSA unit, and the gas delivery pipeline (4) connecting the PSA unit fluid to the gas compression unit,The ...
2) circulating slurry flow 循环浆液量 3) slurry outside circulation 浆液外循环 1. Application and improvement ofslurry outside circulationin polyethylene unit; 浆液外循环技术在聚乙烯装置上的应用及改进 2. Analysis on Improvement of Slurry Outside Circulation of Slurry Process for HDPE; ...
Experiments on shock-wave attenuation in a porous tube have shown that attenuation is a function of distance from the origin and the rate of cross-mass flow per unit area. It is a linear function of distance if the cross-mass flow rate p... Deckker,B. E. L. - 《Journal of Fluid Me...
The molar mass or molecular weight (M) of the polyethylene chain produced is given by the product of the degree of polymerization x and the repeat unit weight or in the case of polyethylene, M = 28x. In a linear or branched polymer, there are a very large number of chains. Because po...
By connecting the flow splitter to UV detector OUT port, the flow path was diverted into two, one going into the fraction collector and other to the LS detector at a flow rate of 0.35 mL/min. The AKTA-PURE system was controlled through Unicorn software (GE healthcare Life sciences, ...