查询词典 adsorption

The results showed that MgO has a certain strength of Lewis base, and the adsorption of BATE on MgO is monomolecular chemical adsorption.

结果表明MgO有一定的路易斯碱强度，与硼酸三甲酯之间的吸附是单分子层化学吸附。

The mechanism, thermodynamics and kinetics for the adsorption of Pb〓, Cu〓, Cd〓, Ni〓 and Zn〓 onto waste catalyst were studied in this paper. The results show that the adsorption is classified to monomolecular layer type.

催化裂化废催化剂是一种多孔介质，其在使用过程中虽活性下降较多，不能继续作为催化剂使用，但其仍含有较为丰富的多孔结构。

The static adsorption and desorption of pvc-pyridine containing nitrogen for β-naphthol were studied. The resin had a good adsorption and desorption.

以含氮聚氯乙烯－吡啶树脂作吸附剂，研究它对β-萘酚的静态吸附和脱附情况，以及温度对树脂吸附性能的影响。

But, now, these are some problems such as the difficulty of adsorption, process slowness and noneffective to control adsorption, desorption and resin recover in china, so that limit its industrialization.

但是，由于其过程进行缓慢、吸附困难、吸附容量小加之吸附、解吸及再生过程控制手段落后等因素的限制，从而影响了其工业化的程度。

On the basis of the orthogonal experiment, this paper has analyzed the influencing factors of the adsorption of clay via laboratory batch tests, which provides a base for the investigations on cation adsorption of clay.

在正交实验设计的基础上，通过大量的室内实验，对粘土吸附性的影响因素加以分析，为金属离子影响下的粘土土工性状研究奠定基础。

Through analysis on the present technologies, this study discovered that low-temperature condensation is a relatively matured method with high cost and highly-consumed energy; the other methods like adsorption, absorption and membrane osmose process are differently characterized by many features hut have not been applied in industrial use for many reasons, Along with many new materials and techniques, helium abstraction technologies from natural gas have been innovated like the adsorption arid membrane osmose process have developed fast and co-production and combined technologies have a good application prospect, which provide new thoughts for the development of helium abstraction technologies from natural gas.

通过对目前提氦技术的分析介绍，低温冷凝法较为成熟，但能耗、成本较高；吸附法、吸收法和膜渗透法等其他提氦技术各其特点，但目前限于适用条件尚不能规模化工业应用，随着新材料、新技术的发展，天然气提氦技术不断改进创新，吸附法、膜渗透法等提氦工艺发展迅速，联产法、联合法工艺有着良好的应用前景，这些都为促进天然气提氦技术的发展提供了新的思路。

Humic acids, oxidizable fraction and lipids were the main fractions affecting the sorption capacity. The humic acids had the maximum adsorption capacity for nitrobenzene and aniline, the lipids naturally present in the soil strongly compete for hydrophobic sorption sites within the soil organic matter, and the adsorption capacity of mineral surface for nitrobenzene and aniline were only 2.31mg·kg-1 and 3.63mg·kg-1, respectively.

硝基苯和苯胺在湿地土壤中的吸附主要受腐殖酸、易氧化有机质组分和脂类化合物的影响，其中腐殖酸对硝基苯和苯胺具有最大的吸附容量；脂类化合物表现为与硝基苯、苯胺竞争土壤有机质结构中的吸附位点，去除脂类化合物后残余物的吸附量增大；矿物组分对硝基苯和苯胺的吸附是次要的，吸附容量仅为2.31mg·kg-1和3.63mg·kg-1。

The result showed that the optimal condition of inorgano-absorbent manufacture as following: concentration of vitriol is 15%, the bentonite carrier must be soaked in the 0.4% La(superscript 3+) solution, the pH is 10, microwave radiation power is 340 W for 5 min. The optimal condition of organo-absorbent manufacture process as following: concentration of CTMA is 5%. The rate of wave must 166 W and the time of radiation is 6 mi In addition, the experimental results showed that with inorgano-absorbent the pH number is 3~6 and the reaction time is 45 min, the removal efficiency of phosphor will be up to 99% and the amount of adsorption will be up to 41 mg/g. And with organo-absorbent the pH number is 3~4 and the reaction time is 45 min, the removal efficiency of phosphor is more 30% than that of inorgano-absorbent. The removal efficiency of phosphor will be up to 99% and the number of adsorption will be up to 60 mg/g.

实验表明：①制备无机稀土吸附剂的适宜条件为：硫酸浓度15%，镧浓度0.4%，浸渍pH值10，微波功率340 W，辐射时间为5 min；②制备有机稀土吸附剂的适宜条件为：表面活性剂浸泡浓度为5%，微波功率为166 W，微波辐射时间为6 min；③无机稀土吸附剂当溶液的pH值为3~6，振荡时间为45 min时，对磷去除率为99%以上，吸附量达到了41 mg/g以上，有机稀土吸附剂当溶液的pH为3~4，振荡时间为45 min时，其效果比原来镧改性的无机吸附剂吸附量提高了30%，磷去除率为99%以上，吸附量达到了60 mg/g以上。

The adsorption of dimethyl phthalate in the soil is studied,and the influence of some factors, such as pH value and ionic strength on the adsorption is investigated.

对邻苯二甲酸二甲酯在内蒙古粘土中的吸附特征进行了研究，并观察了pH值和离子强度等因素对吸附作用的影响。

With the increase of K~+ containing, its basic properties change differently, of which static water adsorption and nitrogen adsorption decreases and follow the polygonal line, respectively.

随着样品中K~+含量的增加，其基本性质呈不同变化趋势：静态吸水量呈递减趋势，静态氮吸附量呈折线型变化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。