吸附

The result shows:(1)Through the XDA Ⅱ macropore adsorptionresin treating, the nitrophenol adsorption rate, resin regeneration efficiency, nitrophenol recovery rate and COD removal rate reach 100%, 95 4%, 95 4%and 44 1%, respectively.

结果表明：（1）XDA—Ⅱ型大孔吸附树脂对废水中硝基苯酚的吸附率几近100％，树脂再生率和硝基苯酚回收率均达95.4％，吸附对COD的去除率达44.1％。

Investigated the organic surface modification of anatase titanium dioxide pigment and its adsorption mode. It was founded that the surface hydroxyl groups are the active centers for olefinic acid. The adsorption of modifier fit Langmuir single molecule layer adsorption mode.

研究了锐钛型钛白的有机表面改性及表面吸附模型，认为表面羟基是有机烯酸表面改性的活性中心，改性剂在钛白表面的吸附符合Langmuir单分子层吸附模型。

The adsorption of polyoxyethylene alkyl ether surfactants (Brij 30 and Brij 35) on synthetic smectite clay nanoparticles and the interactions between them have been investigated through surface tension, zeta potential and rheology properties measurements, showing that Brij 30 and Brij 35 are adsorbed onto Laponite surface, and the adsorption is increased with decreasing oxyethyl groups.

通过表面张力、Zeta电位和流变学参数的测定，研究了聚氧乙烯烷基醚类非离子型表面活性剂(Brij 30和Brij 35)在合成锂皂石纳米颗粒表面的吸附及对Laponite水分散体系中颗粒间相互作用和体系粘度的影响。结果表明，这类表面活性剂能显著地吸附在Laponite颗粒表面上，且吸附量随其分子中POE链长短而不同。

The adsorption for phenylacetic acid on AH resin is the coefficient result with physical adsorption and chemical adsorption.

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。

The adsorption behavior of polydisperse polymers at solid-liquid interfaces was studied by the method of Monte Carlo simulations based on the lattice model, and effects of the polymer chain length in systems of both average and normal distributions on the adsorption layer thickness were evaluated.

在格子模型基础上用MonteCarlo方法模拟研究了多分散高分子在固液界面的吸附行为，重点考察了平均分布和正态分布两种不同链长分布形式的高分子在固液界面吸附层厚度的分布规律，模拟结果与概率统计模型计算的吸附层厚度分布趋势一致。

He adsorption behavior of polydisperse polymers at solid-liquid interfaces is studied by the method of Monte Carlo simulations based on the lattice model, and effects of the polymer chain length in systems of both average and normal distributions on the polymer conformation (tails, trains and loops distribution) are evaluated.

在格子模型基础上用Monte Carlo方法模拟研究了多分散高分子在固液界面的吸附行为，重点考察了平均分布和正态分布两种不同链长分布形式的高分子在固液界面吸附构型的分布规律。发现高分子不同的链长分布形式，对高分子吸附构型的性质影响较大。

The main contents and some most important results are as following. On the basis of experience from extensive literature survey and visiting some relevant known research institute, the volumetric method is chosen for measuring the adsorption isothermal in reservoir cores in the end, after a basic evaluation experiment using a porosimeter.

本文的主要研究内容和所获得的重要结论如下·在广泛文献调研和实地走访国内知名科研院所的基础上，结合储层介质气体吸附特点，初步选定恒体积法作为储层介质气体吸附的测试方法，并利用一台孔隙度测试仪对该方法进行了可行性研究，研究的结果进一步确定了这种方法对储层介质气体吸附测试的可行性。

The adsorption percentage of Agby CCTS was above 99% at pH 3.0 and Agcould be eluted from CCTS with 8 mL 0.5 moL/L hartshorn.The Agin water was preconcentrated with CCTS and was then determined by GFAAS.

研究结果表明：在pH 3.0时，CCTS对银的吸附率达99%以上，其饱和吸附量为0.6 mg/g；采用8 mL 0.5 moL/L的氨水可将吸附在CCTS上的银定量洗脱。

The loadings of propene are significantly larger than those of benzene at 100 kPa.

由分子筛内吸附质粒子云分布可知，在100 kPa时，丙烯在分子筛上的吸附量要远远大于苯的吸附量。

The adsorption isotherms of benzene and propene at different temperatures and 1× 10－3～5.0 kPa show that at low pressure and high temperature, the loadings of propene are significantly lower than those of benzene.

在压力范围1×10－3～5.0 kPa，不同温度下苯与丙烯在分子筛内吸附等温线的模拟结果表明，在较高温度、较低压力下丙烯的吸附量要小于苯的吸附量。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐