传质速率及壁面剪切应力的测量采用电化学方法。
Mass transfer rates and wall shear stresses are measured by the electrochemical method.
原子的扩散传质速率是控制总反应速率的关键因素。
The rate of N atom diffusion is the key factor of controlling whole nitridation rate.
并求得初始传质速率方程，计算了表观传质反应热。
The transfer rate equation is experimentally obtained and the superficial transfer energy is calculated.
吸收液浓度、流速和料液浓度、流速在一定范围内影响传质速率；
The transfer mechanism of cyanide recovery with gas membrane and some influential factors are studied.
文中考察孔径分布的存在对直接接触式膜蒸馏跨膜传质速率的影响。
The influence of pore size distribution on mass transfer in direct contact membrane distillation (DCMD) was investigated.
模型包括了物料衡算、相平衡计算、传质面积计算、传质速率计算等。
The model includes the calculation of material balance, the vapor and liquid equilibrium compositions, the interfacial area of mass transfer, mass transfer rate.
选用几种液液体系，研究了浓度推动力引发的界面扰动对传质速率的增强效应。
The enhancement of the rate of mass transfer due to concentration driving force induced interfacial turbulence has been investigated in several typical liquid liquid systems.
传质过程中的界面湍动现象广泛存在，宏观上表现为传质阻力下降，传质速率增加。
The effect of interfacial turbulence on the mass transfer rate in physical absorption processes was investigated quantitatively.
该法不仅传质速率快，除酚效率高，油相可重复使用，而且工艺简单，运行稳定性好。
Its mass transfer speed is fast, phenol removing rate is high and the oil can be recycled. Its process is simple and has good running stability.
并推导出上述四个过程的传质速率方程，以利于进一步了解EDI的性能，便于EDI的推广应用。
Equations of four processes were given and thus, we could understand further the performance of EDI, and make it used widely.
首先挑选了两种分子直径较大的大分子染料(活性红和直接翠兰)，考察活性炭的孔径对大分子染料传质速率的影响。
The macromolecule dyes such as the reactive red X-3B and the direct light turquoise GLwere used to investigate the influence of porous distribution on the diffusion rate.
测定了有效扩散素数、传质系数、吸附和脱附速率常数、平衡常数和饱和表面浓度。
Effective diffusivities, mass transfer coefficients, adsorption and desorption rate constants, equilibrium constants, saturated surface concentrations have been determined.
在相同的总碱度下，再生废碱液的吸收速率(或传质系数)与OH _ -的浓度直接相关。
Under the same total alkalinity, the absorbing rate of the regenerated spent caustic liquid (or mass transfer factor) is directly related with the OH concentration.
根据模型可求得超声辐射条件下臭氧在水中的自分解反应速率常数和臭氧向水中的传质系数。
Mathematical model was proposed to determine rate constants of ozone self-decomposition in water and mass transfer coefficient of ozone.
研究证明钯银合金和银的沉积速率受控于银氨给离子的传质过程。
The research indicates that the deposition rates of the alloy and silver are controlled by the diffusion of ammine silver complex ion in the bath.
测定了第二步发酵过程的氧传递速率和体积传质系数。
The oxygen transfer rate and volumetric mass transfer coefficient of the second step of the fermentation process were measured.
模型中采用传质、传热速率方程表征实际塔板上的传递过程，避免了级效率的计算。
Mass and energy transfer rate equations are used in describing the transfer processes on real trays and thus the computations of stage efficiencies are entirely avoided.
模型中采用传质、传热速率方程表征实际塔板上的传递过程，避免了级效率的计算。
Mass and energy transfer rate equations are used in describing the transfer processes on real trays and thus the computations of stage efficiencies are entirely avoided.
应用推荐