physical adsorption的例句大全

The article investigated the effect of support, Ru precursor, promoter and preparation process on catalytic properties of ruthenium catalyst for ammonia synthesis by means of various characterization methods performed by N2 physical adsorption, CO chemisorption and X-ray diffraction.

采用元素分析、N2物理吸附、CO化学吸附、X－射线粉末衍射等表征手段，详细考察了载体、钌活性组分、助剂及催化剂的制备方法对氨合成催化性能的影响。

The improvement of adding titanium for molten copper infiltration into the C/ C composites preform results from the improvement of the chemical and physical adsorption characteristic of copper on the composites.

添加钛元素能改善C/C复合材料渗铜性能的主要原因是改善铜在C/C复合材料中的化学吸附和物理吸附特性；

the adsorption equilibrium data of ethylene and ethane could be properly fitted by the models considering respectively physical adsorption and chemisorption. it had good consistency between model calculated value and experimental result.

选用分别考虑物理吸附和化学吸附的模型可以较好的对单组分平衡数据进行关联，模型计算值与实验值具有较好的一致性。

Two immobilization Methods: Widely used are physical adsorption and chemical binding.

两种广泛用到的固定化方法是物理吸附和化学连接.

The value of Gibbs free energy function change was less than 40 kJ · mol-1, which showed that the sorption of sulfadiazine in black soil and red soil all belong to physical adsorption. 2.

吉布斯自由能ΔG值小于40kJ·mol-1表明磺胺嘧啶在黑土与红壤中的吸附均属于物理吸附。

Determination of Thermodynamic Stare Function in the Course of Physical Adsorption

固体物理吸附气体过程热力学状态函数变化的测定

Physical adsorption depends on van der Waals forces of attraction between molecules and condensation of liquids.

物理吸附取决于固体吸附剂和被吸附物的分子间的范德瓦耳斯力.

Reviews the removal methods of formaldehyde, including physical adsorption method, chemical method and biological method.

介绍了物理吸附法 、 化学法和生物法等去除甲醛的方法的研究概况,指出了今后的研究方向.

Process of the method is based on electro chemistry, reduction, physical adsorption and coagulation, etc.

该方法以电化学作用为主, 兼有还原 、 物理吸附和混凝等多种机制.

The Langmuir adsorption isotherm, relative adsorption capacity and isosteric adsorption enthalpy indicate, the adsorption for phenylacetic acid on AH resin is the coefficient result with physical adsorption and chemical adsorption.

Langmuir吸附等温线、相对吸附容量以及等量吸附焓变表明，苯乙酸在AH树脂上的吸附是物理吸附和化学吸附共同作用的结果。

Using lauric acid, activated carbon and so on, the composite was prepared in melting phase by physical adsorption.

通过熔融物理吸附法将月桂酸、活性炭复合制备得到复合相变储能材料。

The modified mechanism of mechano-chemistry is stated by chemic adsorption and reaction between titanate coupling agent and O and O-H of tails surface. The infrared spectra showed that the adsorption on methyl-orange is mainly physical adsorption, and a few chemic adsorption.

其改性机理为，钛酸酯和尾矿表面羟基发生作用，其连接方式为化学吸附，使尾矿表面包裹一层偶联剂。红外光谱研究显示对甲基橙的吸附主要是物理吸附，有少部分是化学吸附。

Physical methods, including ultraviolet light irradiation, adsorption and electrostatic air filters and other methods.

物理方法, 包括紫外线照射, 静电吸附和空气过滤器和其他方法.

The research of micro-structure of the solidified body shows that the process achieved an effective fixed mechanism, through the micro-structure of encapsulated and activated carbon physical and chemical adsorption of cured product.

对固化体微观结构的研究表明该工艺通过水泥水化产物的微观结构包封与活性炭的物理化学吸附共同作用实现毒性有机物有效固定的机理。

The physical method include distil-laing, adsorption, etc.

物理方法包括蒸馏法 、 吸附法等.

Adsorption process is one of the important physical and chemical methods to treat industrial effluents.

在工业废水处理中，吸附法是一类重要的物理化学处理方法。

The physical process of adhesion is discussed with adsorption theory and acid-base coordination theory, and the chemical process of adhesion is discussed with the mechanism of cure and cross-linkage.

用吸附理论和酸碱配位理论解释了物理过程；用固化、交联解释了化学过程。

The hydroscopic expansion coefficient of grains is an important physical parameter for prediction of bulk densities and study of internal stresses of grain kernel during adsorption and desorption.

湿膨胀系数用于预报谷物堆密度和研究谷粒应力裂纹产生原因等研究。

The present paper deals mainly with the adsorption characteristics of magnesium ion in goal and the effect of exchangeable magnesium on some physical properties of soil.

本文研究了镁离子在土壤中的吸附特性和交换性镁对土壤某些物理性质的影响。

The effects of moisture adsorption on the physical and mechanical properties and microstructure of the MDF composites based on high alumina cement and polyvinyl alcohol were studied.

本工作研究了高铝水泥/聚乙烯醇基MDF复合材料吸湿后对其物理力学性能和微观结构的影响。