土壤中粘土和淤泥的含量也会对吸附常数有所影响。
Clay and silt content of the soil also affected the adsorption constants.
测定了甲基橙在不同光催化剂上的吸附常数,探讨了催化剂对甲基橙的吸附机理。
The adsorption constants of methyl orange over catalysts were evaluated and the adsorption mechanism was also discussed.
从有机碳吸附常数看,多菌灵和噻菌灵均具有“中等移动性”,说明它们在土壤中的迁移性较差。
From the organic carbon adsorption constant, carbendazim and thiabendazole had middling transference, suggesting that they had worse transference in the soil.
首先,用批量平衡法开展了镉在砂质壤土、壤质砂土和粉壤土中的吸附特性的试验研究,获得吸附常数;
First, to characterize the adsorption property of cadmium, cadmium adsorption isotherms in soils were determined by the batch experiment, and the adsorption parameters were obtained;
测定了煤对锗的吸附平衡常数。
The adsorption equilibrium constant of germanium in lignite was determined.
文中还对单参数模型和五参数模型求取的吸附平衡常数作了比较。
Here the comparison between the adsorption equilibrium constants obtained with single parameter model and five parameter model has also been made.
实验结果表明,从开始到吸附量达一定数额这段区域内,总速率由界膜内的扩散速率决定,且为一常数。
The experimental results show that, in the range from the beginning to a certain amount of adsorption, a general rate is decided by the diffusing rate in the scope film and it displays a constant.
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.
烃分子的吸附平衡常数随温度的升高而降低,而扩散系数随温度的升高而增大。
The adsorption equilibrium constants decreased with the temperature, while the diffusivity increased with temperature.
添加剂在基体上的吸附平衡常数(K1)大于已吸附了还原剂的表面上的吸附平衡常数(K2)。
It is found that the adsorption equilibrium constant on the naked surface (K1) is larger than that on the adsorbed reductant (K2).
由拟合结果可得到一些参数值,如吸附平衡常数等。
Some parameters can be obtained from the fitting results, such as adsorption equilibrium constants of additives.
吸附平衡常数具有热力学性质,从不同温度的吸附平衡常数可以得到积分吸附热。
Adsorption equilibrium constant has thermodynamic properties. The integral adsorption heat can be acquired from the adsorption equilibrium constants at different temperatures.
研究了电极过程的可逆性、吸附特性及电极反应机制,求得一系列常数和参数。
The reversibility of electrode process, the character of adsorption and the mechanism of electrode reaction were investigated. A Series of constants and parameters were calculated.
溶液浓度、流速提高,吸附速率常数及“准平衡”吸附量随之加大。
Increase of concentration of solution and flow velocity brought about rise of adsorption rate constant and "quasi-equilibrium" adsorption amount.
吸附动力学过程包括吸附快反应阶段和慢反应阶段,可用动力学一级方程和双常数速率方程描述;
The sorption kinetics included the initial fast phase and the final slow phase. The first-order kinetic reaction and double constant rate equation could describe the sorption kinetics well.
多孔硅表面吸附乙醇分子后,多孔硅膜的导电性和介电常数会发生改变,引起气敏元件的电阻和电容值变化。
When the surface of porous silicon adsorbs gas molecule, the conductivity and dielectric Constance of porous silicon membrane take place to changes.
供试土壤钾的解吸过程和吸附过程都可以用双常数方程进行描述。
Two-constant equation can describe the k adsorption and desorption of soils in the experiment better.
塌缩状态下PNIPAM的吸附时间常数基本上不依赖于温度和浓度。
The time constant for PNIPAM in the collapsed state is nearly temperature- and concentration-independent.
测定了D 2 96 R强碱性阴离子交换树脂对氰化物的吸附速率常数,绘制了吸附等温线,并推导出吸附过程的热力学函数。
The adsorption rate of cyanide on D296R alkaline anion exchange resin was measured, the adsorption isotherm drawn and the thermodynamic function of the adsorption process deduced.
测定了D 2 96 R强碱性阴离子交换树脂对氰化物的吸附速率常数,绘制了吸附等温线,并推导出吸附过程的热力学函数。
The adsorption rate of cyanide on D296R alkaline anion exchange resin was measured, the adsorption isotherm drawn and the thermodynamic function of the adsorption process deduced.
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