活性吸附

On the same catalyst, the adsorption velocity and quantity between the isobutane and butene has great differences, which results in the very low isobutane/butene adsorption ratio in the micro-pore of the catalyst, especially at higher temperature.

利用原位红外对异丁烷和丁烯的吸附和反应历程研究结果表明，异丁烷和丁烯在催化剂不同活性位上的吸附反应过程差别很大。

The adsorption of polyvalent cations from aqueous solutions was decided by the surface properties of cation exchanger .

从水溶液中吸附多价金属阳离子的能力取决于阳离子交换剂的表面性质：该加合物对Cr、Fe、Pb的吸附活性高于КБ-4阳离子树脂。

Another important innovative point in our research is to prepare a bioactive surface by conjugating a special amino acid which is highly affinitive to plasminogen through a PEG-spacer.

在蛋白质吸附和溶解血栓能力的测试中发现，该生物活性表面不仅具有较好的抗蛋白质吸附能力，而且具有很强的溶解初生血栓的能力。

In the initial stage of the bioleaching, when the bacteria are not active, the chemical oxidation of ferric irons to the solid sulfide minerals is primary; While in the whole course of the bioleaching, it is very limited; ferric irons inhibit the bacterial activity, lower the oxidational ability of the bacteria to ferrous irons in the liquid phase; ferric irons and their precipitations reduce the quantities of the attached bacteria and their activity, and have bad influence on the direct bioleaching action.

结果表明，在浸出的初始阶段，Fe3+的化学氧化作用是主要的；但在整个金属浸出过程中，Fe3+的化学氧化作用是很有限的；Fe3+对T.f菌有一定的抑制作用，降低了它们对液相中Fe2+的氧化能力；Fe3+及其沉淀使细菌在固体矿物颗粒表面的吸附量减少，降低了吸附细菌的活性，从而影响了细菌的直接氧化浸出作用。

English:Activated alumina is a porous solid material with high dispersion and large specific surface area, which has fine adsorption capability, fine pressureproof performance, fine wear resistant performance and fine heat-resistant performance, and as a result it is widely used as adsorbents.

产品简介：活性氧化铝是一种具有多孔性高分散度的固体物料，有很大的比表面积，既有良好的吸附性能，又有良好的耐压、耐磨损和耐热性能，因而，被广泛地用作高效吸附剂、干燥剂本品为白色，球状多孔性物质无毒、无臭、不粉化、不溶于水。

The amount of the adsorbed Methylene Blue by unit mass SEPS is more than the corresponding values of BEPS, with an average of 14.1 times for activated sludge and 5.8 times for anaerobic sludge.

活性污泥和厌氧污泥中SEPS绝对吸附量均大于BEPS的绝对吸附量，分别为14.1倍和5.8倍。

The results show: in a specific concentration range, the solubility in neutral solution of SOL, as well as the surfactivity, the ability to reduce ITF and the wettability on the condition of non- alkali are better than the lignosulfonate in market.While using as sacrifice agent, the modified lignosulfonate can reduce 60% of the mahogany sulfonate and 50% of the α-alkene sulphonate which both are adsorbed on the oil sand surface.

结果表明在一定浓度范围内，SOL在中性溶液条件下的溶解性、在无碱条件下的表面活性、降界面张力能力、对岩石的润湿性效果优于市场木质素磺酸盐产品；作为牺牲剂使用时，改性磺化木质素能减少石油磺酸盐在油砂表面吸附的60%，减少α-烯烃磺酸盐在油砂表面上吸附的50%。

The results show that adsorptive capacity of alkalized active sludge increases, addition reduces relatively and adsorptive saturation time shortens.

实验结果表明：经碱化的活性污泥的吸附量增大，投加量相对减小，且达到吸附饱和的时间明显缩短。

When micro electrolysis produces Fe2+ in the anode, forms Fe3+ with the O2 response, the production has strong adsorptive capacity Fe3 it is very easily one kind of active colloid flocculates, may SS and the colored groups and bases adsorption altogether sinks the water in obtains the elimination.

微电解时在阳极产生Fe2+，很容易和O2反应形成Fe3+，生成具有强吸附能力的Fe3它是一种活性胶体絮凝物，可以把水中SS和有色基团吸附共沉而得到去除。

The effect of the concentration, pH of several ligands such as acetate, oxalate, tartrate and phosphate solution and their orders added on the adsorption and activity of BSA and acid phosphatase on yellow brown soil, latosol, kaolinite, goethite and -MnO2 was first systematically studied by using batch and FTIR methods after analyzed and studied the relative literature that reported in the world.

论文在分析总结了国内外有关研究的基础上，用批量法和傅立叶变换红外光谱法首次系统地研究了乙酸、草酸、酒石酸和磷酸几种配体的浓度、pH及加入顺序对牛血清白蛋白、酸性磷酸酶在黄棕壤、砖红壤、高岭石、针铁矿和二氧化锰表面的吸附行为及活性的影响，探讨了这些配体对蛋白吸附机理及二级结构的影响。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。