mass transfer process meaning in English
传质过程
质量转移过程
Examples
- Analysis of heat and mass transfer process during the bubble absorption process in vertical tubular absorber
垂直管吸收器内泡式吸收热质传递过程分析 - Analysis and enhancement of the heat and mass transfer process in the adsorber of the solid adsorption refrigeration system
固体吸附式制冷系统中吸附床内的传热传质过程分析和强化 - Simulation and optimization of the gas field in pemfc numerically simulate mass transfer processing , which gives a scientific guide to the gas field optimization design and will be applied widely in the progress of pemfc design
气场模拟与优化是对电池内的物质传输过程进行数值模拟，因可为电池堆的气场优化设计提供科学依据，必将得到广泛应用。 - The carbonization pressure influenced the mass transfer process of pyrolysis products and promoted the secondary reactions , while the activation pressure changed the adsorption equilibriums and reaction rates of the activation reaction
加压炭化影响了热解产物的传质过程，提高了发生二次反应的机会，而加压活化能够影响活化反应的吸附平衡和反应速率。 - By comparing the dry plate pressures drop and distributions of velocities simulated on single valve with those of double valves , it was found that there was intense turbulence in the flow fields around fixed - valve , there were eddy areas between valve side orifices and tray wall , there were eddies above the valves too , these led to the complex behaviors of gas perforating valve , these had a great effect on the gas - liquid mass transfer process . at the same time , in order to prevent the disadvantageous effect of gas between one valve with another on the gas - liquid mass transfer , it was very effective to change the fields of gas perforating valve by folding the edges of valve
通过对数值模拟得出的单阀和双阀塔板的干板压降及流场速度分布分析对比后发现，固定阀周围流场存在较强的湍动，阀侧孔与塔板壁面区域以及阀体的上方空间存在明显的涡流区，使气体穿阀后的行为变得复杂，并对气液传质过程产生重大影响；模拟结果表明，为防止和削弱固定阀间的对冲造成的“死区”对传质带来的不利影响，通过折边来改变气体的气路是非常有效的，模拟值与实验值基本得到吻合。