However, the Langmuir equation and the Virial equation can only be applied above a lower limit temperature. Langmuir方程在113K以上温度下尚能作为等温线模型,但在更低的温度下绝不适用;
The absorption process of Cd2+ by beer yeast followed Langmuir equation. 确定啤酒酵母对Cd2+的吸附过程遵循Langmuir方程。
Both langmuir equation and Freundlich equation have been used to fit test data. 用Langmuir方程和Freundlich方程拟合了检测数据。
Except at very low concentrations, the isotherms can be represented by the Langmuir equation. 除了极低浓度外,吸附等温线可以Langmuir公式表示。
The model of isothermal adsorption accords with Langmuir equation. 硅藻土对Cu2+的等温吸附符合Langmuir方程。
A simulating method of plate theory model under non-linear chromatography is established with Langmuir equation. 以非线性吸附等温线方程Langmuir方程为例,创建了一种非线性条件下塔板理论模型的色谱流出曲线的计算机模拟方法。
The adsorption equilibrium and kinetics of tetrahydrofuran aqueous solution on 3 A ο zeolite was studied in a batch agitator tank. The adsorption isotherm was fitted by using Langmuir Equation, and the adsorption kinetics data were fitted by the particle surface diffusion model and Langmuir Equation. 研究了四氢呋喃水溶液在间歇搅拌槽内3Ao分子筛上的吸附平衡和动力学,用Langmuir方程拟合了吸附等温线,并用粒内表面扩散模型和Langmuir方程对吸附动力学曲线进行拟合。
The results show that the better adsorption isotherm is Langmuir equation; 研究结果表明,Langmuir吸附等温方程式与吸附实验相符;
Langmuir equation was suitable to describe the adsorption of fluorine. 拟合结果表明,Langmuir方程能够较好地拟合土壤对氟的吸附等温线。
Through the study of adsorption kinetics and adsorption equilibrium, the kinetics curve and adsorption isotherm are obtained. And the adsorption isotherm is fitted by Langmuir equation. 采用大孔硅胶为载体对ADH进行吸附,研究了吸附动力学和吸附平衡,得到了吸附动力学曲线和吸附等温线,ADH在硅胶上的吸附等温线可以用Langmuir方程拟合。
The adsorption equilibrium and kinetics data of Zn~ ( 2+) on 13X molecular sieves were measured. The adsorption equilibrium data were fitted with Langmuir equation well. ( According) to the adsorption equilibrium data, the model parameters were obtained. 测定了锌离子在13X分子筛上的吸附平衡和动力学数据,吸附平衡符合Langmuir方程,并得到了模型参数,说明Langmuir模型能够描述本体系的特性。
And that within the range of the experimental temperatures the adsorption isothermal curve accorded with the Langmuir Equation. 在试验的温度范围内吸附等温线符合Langmuir方程。
Basing on the study of adsorption isothermal, we discovered that BF-BR and Fuchsin Basic fit well to the Langmuir Equation; Fuchsin Acid fits well to the Freundlich Equation. 在对其吸附等温线研究的基础上发现雅格素蓝(BF-BR)、碱性品红更好地遵循Langmuir等温吸附规律,酸性品红更好地遵循Freundlich等温吸附规律;
The study indicates that single component adsorption equilibrium is good fit with Langmuir equation. 实验表明,纯组分的吸附平衡与Langmuir方程非常吻合。
Adsorption equilibrium data of mercuric chloride solution on active carbon are measured, and it is believed that the liquid-solid equilibrium data of HgCl_2 can be fitted with Langmuir equation. 测定了氯化汞水溶液在活性炭上的吸附平衡数据。证明氯化汞在液固两相中的平衡关系,可用Langmuir方程式拟合。
Data of RE adsorption or desorption from 9 type of investigated soil fit well in with Langmuir Equation. 对9种不同性质土壤测定结果表明,RE的吸附或解吸均与Langmuir方程有极好的拟合性。
Adsorption behavior of organic compounds on natural sediments has been analyzed with the mixed Langmuir equation. 本文用Langmuir吸附模型分析了有机物在自然沉积物上的吸附规律。
The reason of larger difference between constants a and b in Langmuir equation at different linear transformation forms and also the questions needing attention in linear transformation of nonlinear equation are discussed. Finally, through analysis and comparison the optimal transformation form is determined. 主要讨论了Langmuir方程采用不同线性化变换形式时,所得a,b值相差较大的原因,以及非线性方程线性变换所要注意的问题,最后通过分析比较确定了Langmuir方程的最佳变换形式。
The equilibrium adsorption data of the resins for Acid Orange were in good agreement with the Langmuir equation and Freundlich isotherm equation. The correlation coefficients were bigger than 0.98 and the adsorption was preferential process with n> 1. 各种树脂对酸性橙的平衡吸附数据符合Langmuir方程和Freundlich等温式,其相关系数大于0.98,n均大于1,表明为优惠吸附。
Langmuir equation appeared to be well fitted for the explanation of phosphate sorption isotherm of the soil. 应用Langmuir等温式解释土壤磷吸收附等温线,具有良好的适合性。
Generally, Langmuir equation is based on the adsorption model of monomolecular layer. Langmuir方程是用单分子层吸附模型推导出来的;
The adsorption of coalgas is determined by Langmuir equation in the coal matrix. 煤层气在煤基质中的吸附遵循朗格缪尔等温方程;
The application of Langmuir equation in pressure swinging adsorption Langmuir方程在变压吸附过程中的应用
Langmuir equation used in natural gas hydrate formation is studied in this paper. The limitations of the equation during the formation of the hydrates are analyzed; 对水合物生成过程中的Langmuir方程进行了计算,分析了Langmuir方程在水合物生成过程中的局限性;
Comparing with the Freundlich equation, the Langmuir equation is suitable to simulate the adsorption process, showed that poly carboxylic acid water reducing agent in montmorillonite is allocated on the surface absorption effect and the distribution effects, and the distribution effects is dominant. 相比于Freundlich方程,Langmuir方程比较适合来模拟这种吸附过程,表明聚羧酸系减水剂在蒙脱石上的吸附是分配作用和表面吸附作用共同作用而以分配作用为主导的吸附过程。
In this studied, in the range of temperature and concentration, the adsorption isotherms were fitted accurately by the Langmuir equation and this adsorption was an endothermic process. 在所研究的温度和浓度范围内,用Langmuir方程能够很好地对吸附等温线进行拟合,吸附属于吸热的过程。
Langmuir equation could well reflect NH4+ adsorption reaction of soil, and correlation coefficients were highly significant. 采用Langmuir方程均能很好的反映各处理土壤对NH4+的吸附反应,相关系数均达极显著水平。
Using RGO to adsorb sinomenine, then Langmuir equation and Freundlich equation are used to fit the adsorption type, we estimate that the adsorption is multimolecular adsorption. 通过RGO对青藤碱的吸附,利用朗格缪尔方程和弗兰德里希方程对其吸附类型进行拟合,判断RGO吸附青藤碱的主要吸附类型为多分子吸附。
The pseudo-second-order model and Freundlich equation were more suitable to describe the adsorption process of phenol than the pseudo-first-order model and Langmuir equation in this experiment, respectively. 准二级动力学方程和Freundlich方程分别比准一级动力学方程和Langmuir方程更适合描述本实验中苯酚的吸附过程。