吸附选择性

SBA-15经TEA改性后，对CO2的吸附选择性大大增强，但吸附仍是可逆的。

It was observed that the adsorption selectivity for CO2 of the SBA-15 modified with TEA increased considerably while the reversibility of adsorption remained .

对活性炭进行氧化改性也能够改变其表面的局部化学硬度，使其与目标脱除物质分子的化学硬度相匹配，从而提高吸附选择性和吸附容量。

The analysis of local chemical hardness of activated carbon also elucidates the change in local chemical hardness can adopt it with adsorbate molecules to increase the interaction strength to improve the adsorption selectivity and capacity .

SiO2纳米干凝胶对Zr的吸附选择性高，模拟高放废液中的Fe和Mo略有吸附，其它元素不被吸附。

The Zr in simulated high level liquid waste can selectively adsorbed on the silica xerogel column , while the adsorption from others can ignore except for Fe and Mo.

结果表明，所合成TMIPCLC对TPT具有良好的吸附选择性。

The results show that the molecular engram polymer so synthesized possesses good adsorptive selectivity on TPT .

硅橡胶（PDMS）膜对醇、酯、酚、酮、卤代物、芳香烃、吡啶等有机物小分子物质有良好的吸附选择性。

Silicone rubber ( PDMS ) is a polymer with preferential absorption for volatile organic compounds , such as alcohols , ester , phenol , aromatic , hydrocarbon , ketone , halogenation , pyridine , from their water solutions .

结果表明交联度为10%、引入二甲胺的R-3树脂对三萜酸的吸附选择性最佳。

The results showed that adsorbent R-3 with 10 % crosslink degree and dimethylamine group performed the most appropriate power to purify triterpenoid acids .

实验中所采用的活性炭中有一种是自己制备的石油焦基高比表面活性炭（HSAAC），研究发现其对二氧化碳中乙烷具有较好的吸附选择性。

Using different types of selected adsorbent to adsorb the ethane from N2 , we found that active-carbons exhibited a better performance . One of the ACs ( HSAAC ) in the study is made in our lab using coke , shows a high specific surface area ( HAS ) .

利用硫化棉纤维的吸附选择性回收金

Absorbing Selectivity of Sulfurized Cotton Fibers and Recovery of Gold

对煤层气（甲烷）有吸附选择性的材料制备及其吸附性能研究

Study of the Manufacture and Adsorption Property of the Material for Selective Adsorption to Coalbed Methane

基于分子识别的分离技术，因其对目标分子具有较高的吸附选择性而在许多领域倍受关注。

Molecular recognition-based separation techniques have received much attention in various fields because of their high selectivity for target molecules .

硫化棉纤维对金、钯、铂等金属离子具有较高的吸附选择性，我们利用它从工业样品中提取了高纯度的金。

Sulfurized cotton fiber has high absorbing selectivity for the metal ions of gold , palladium , platinum and etc. Gold of high purity can be extracted from industrial samples by the fibers .

结果表明，随着树脂含水量的增加，其表面能量非均匀性减弱，且在适当含水量范围内，树脂对甲醇有很好的吸附选择性。

The results show that the more moisture content of the adsorbent , the less energetic heterogeneity , and that within a limited moisture content range , the moisture of the adsorbent can increase the adsorption capacity of the hydrophilic component from the non-aqueous solution .

然而使用该法进行氯气回收还存在一些问题，主要体现在用于PSA的吸附剂选择性不高，耐腐蚀性较差，使用寿命短。

But there still exist some problems when recovering chlorine , mainly embodies in poor selectivity , worse corrosion resistance , and short service life of the adsorbents .

该纤维对不同香料的吸附具有选择性。

The fiber has selective adsorption for various perfume .

水浸出物直接影响茶坯对香气物质吸附的选择性；

Water extract directly affects the selection of aromatic material absorption by tea leaves ;

配位聚合物和超分子化学的晶体工程已成为近年来化学研究的热点领域之一，且在医药、吸附与选择性催化、非线性光学与磁性材料等方面显出潜在的应用价值。

Recently , crystal engineering of coordination polymer and supramolecular chemistry has become one of the particularly important and topical subjects , and also there are potential applications in the fields of medicine , absorption and selective catalysis , nonlinear optical and magnetic materials .

利用吸附剂选择性的脱除液体燃料中的含硫化合物，被认为是一种非常有希望的方法，不仅可以满足日益严格的燃油规格，同时可以用于燃料电池。

Using adsorbents to selectively remove the sulfur compounds in liquid hydrocarbon fuels is one of the promising approaches for producing ultra clean fuels that not only meets the most stringent fuel specifications for transportation fuels , but also can be used for fuel cell applications .

说明蒙脱石和改性蒙脱石对AFB1存在化学吸附，其选择性吸附机制可能主要是由于它们边缘的羟基与AFB1之间形成了双氢键。

The main chemical mechanism of the adsorption was the formation of double hydrogen bands between AFB_1 and montmorillonite or modified montmorillonite .

丝茧废水吸附剂的选择性研究

Selected Investigations on Silk Cocoon Effluent 's Absorbent

与未经处理的多壁碳纳米管相比，该吸附材料的选择性和吸附容量都有显著的提高。

Compared with multi-walled carbon nanotubes , this material improved significantly adsorption selectivity and capacity .

采用紫外分光光度法对印迹聚合物的吸附性能和选择性识别能力进行了研究。

The adsorption performance and selective recognition ability of MIPs was also studied by UV spectrophotometry .

运用平衡结合实验研究了聚合物的吸附特性和选择性识别能力。

The molecularly imprinted polymer was investigated in equilibrium binding experiment to evaluate its adsorption property and selective recognition .

采用静态和动态法分析研究铜金属离子印迹聚合物的吸附性能和选择性。

The adsorbability and selectivity of the copper ion imprinted polymer is tested by the method of static adsorption and fluidizing adsorption .

抗汞细菌对汞的吸附具有高选择性及专一性，可利用此特性对汞污染环境进行修复，也可作为分子遗传操作中稳定的抗性筛选标记。

Mercury-resistant bacteria highly specifically absorb mercury ion , and can be used in recovering the mercury-polluted environment as well as the genetic selective marker .

螯合树脂对金属离子具有较好的吸附性能和选择性，在湿法冶金、污水处理、分析化学等领域都有大量的应用，故越来越引人关注。

Chelating resin for metal ions has good adsorption and selectivity . It was used in hydrometallurgy , water treatment , analytical chemistry and other fields .

对其吸附效率和选择性进行了表征，与化学组成相同的空白聚合物相比，印迹聚合物具有更高的吸附效率和选择性。

The adsorption efficiency and selectivity were investigated , the imprinted polymer had higher adsorption efficiency and higher selectivity compared to the blank polymer which had the same chemical composition ;

获得了吸附容量、选择性系数和吸附等温曲线及其在吸附床上的吸附和解吸透过曲线。

The adsorption capacity , selective adsorption coefficient , adsorption isotherm and the adsorption or desorption breakthrough curves in the integration bed are calculated with the phase equilibria and kinetics measurements .

酵母菌和谷壳对Cu~（2+）和pb~（2+）的吸附都没有选择性，能同时吸附两种金属离子，且吸附剂的吸附能力基本不变。

The beer yeast and chaff have no selectivity to adsorb Cu2 + and Pb2 + , and can simultaneously removal metals from solution , furthermore , the ability of adsorbent did not change .

螯合纤维属于离子交换纤维中的一类，它具有离子交换纤维的所有优点，同时还具有其他离子交换纤维所没有的优点，例如对离子吸附的高选择性和更强的吸附能力等。

Chelating fiber is a kind of ion exchange fiber . It possesses not only all the advantages of ion exchange fiber , but also some advantages that other ion exchange fibers do not have , such as high selectivity and adsorption capacity for metal ions .

本文介绍了燃料清洁化的进程、清洁燃料生产的典型技术及其进展和新型燃料，包括加氢技术、吸附技术、选择性氧化脱硫技术、超声波技术、合成油技术等清洁燃料生产技术。

In this paper , advances of the course of clean fuel and the representative techniques of clean fuel and new fuel are introduced , including hydrogenation techniques , absorptive techniques , selective oxidative desulfurization techniques , ultrasonic desulfurization techniques , synthesize fuel techniques and so on .