微生物在黄铁矿表面吸附量的大小,直接影响微生物对黄铁矿的表面改性,决定浮选脱硫效果的优劣。
The surface modification of pyrite is directly affected by the microorganism adsorption amount on coal-pyrite surface, which will determine the efficiency of floatation desulfurization.
长链状的聚电解质分子内部的协同作用增加了其各个单体在胶体颗粒表面的吸附量。
The polyelectrolytes with long chain length present a cooperativity effect for the adsorption of the polyelectrolytes on the surface of the macroions.
用生物配位模型计算了铜在水相的形态分布和在鱼鳃表面的吸附量。
Copper speciation in water and copper adsorption quantity on fish gill surface were calculated by a Biotic Ligand Model.
结果表明。由于PACF具有高的比表面积和极为发达的微孔结构,因而比AC具有更高的吸附量与吸附速度。
The results show that the adsorption capacity and adsorption speed of PACF are higher than that of AC because of its high specific surface area and extensively micropore structure.
随着硅片表面电荷密度增加,BSA吸附量增加。
As the surface charge density increased, the adsorbed BSA amount also increased.
在自制的脉冲色谱吸附反应装置上建立了一种新的测定固体催化剂表面酸量的方法。
A new method for quantitatively measuring the surface acid amount of solid catalyst was set up on a self-made pulse chromatographic adsorbent reactor.
实验表明:表面活性剂的吸附量随着电解质的浓度及离子强度的增加而增大;
Experiments showed that the absorption quantity of surfactant increases with the increase of electrolyte concentration and ion intensity.
采用接触角测定、动电位测定、吸附量测定及紫外光谱等多种手段研究了不同碱性介质中CTP与矿物表面的作用机理。
The interaction mechanism of CTP with pyrite and chalcopyrite has been studied using the contact angle test, Zetapotential test and the adsorption of reagents.
研究结果表明:交替沉积技术可以增加聚合电解质在纤维表面的吸附量,并引起纤维表面电位的变化。
The research results showed that the deposition technique can add the absorbed amount of polyelectrolyte and cause potential changes in fiber surface.
结果表明:在288~333K的温度范围内,脂肪醇在镁粉表面的吸附量均随温度的升高而增大。
The results show that the adsorption amount of fatty alcohol on magnesium powder increases with the increase of temperature during the temperature from 288K to 333K.
实验结果表明:随着胶原浓度的增加,胶原在聚乳酸表面的吸附量和吸附初速率都相应增加。
The results show that: with the increasing concentration of collagen, the adsorption amount and initial adsorption rate on spin-coated PLA surface increases correspondingly.
热失重分析表明,不同溶剂与酚醛树脂的竞争性吸附导致树脂在石英表面平衡吸附量存在差异。
Thermo-gravimetric analysis (TGA) shows that competitive adsorption between phenolic resin and various solvents results in different equilibrium adsorption quantity on silica surface.
HAP的结构特征使其在岩石矿物表面的吸附量约为部分水解聚丙烯酰胺的1.7倍。
Due to the characteristic of HAP molecular structure, the adsorption of HAP on the surface of reservoir rock is about 1.7 times of partially hydrolyzing polyacrylamide (HPAM).
实验发现偶氮染料分子在复合电极表面的吸附量与反应速度密切相关。
It was found that the oxidation rate of the azo dye molecules is related to its adsorption amount on the surface of composite electrode.
通过界面张力、增溶率、吸附量以及驱油效率的测定,研究了OCS表面活性剂用于大港油田枣1219断块油藏表面活性剂驱的性能。
Properties of OCS surfactant were studied for application to Block 1219 in Dagang oilfield by measuring interfacial tension, solubilization capacity, adsorption amount and oil displacement efficiency.
测量了在多孔硅形成初期阶段的电流i -电压V曲线,计算了硅表面原子吸附不同元素时电荷的转移量。
The I-V curves of the initial stage of porous silicon formation have been measured, and the amount of charge transfer for silicon atoms adsorbed different elements has been calculated.
根据黄铁矿的电化学性质、接触角测定和黄药在矿物表面的吸附量测定,分析了黄铁矿在氧化状态下受抑时的表面性质。
According to galvanochemistry, measurement results of contact Angle, adsorption of xanthate on the mineral surface, and the surface properties of depressed pyrite in oxidized state were analyzed.
中性油的作用是靠范氏力缔合于预先吸附在矿物表面的螯合剂非极性基上,增加了螯合剂在矿物表面的吸附量和其疏水能力。
The mechanism is that neutral oil molecule is physically associated to the nonpolar group of the chelating agent pre-adsorbed on the mineral surface, resulting in an i…
对脱硫剂的饱和吸附量及比表面积进行了测定。
The saturation absorptive capacity and the specific surface area of desulfurizing substance were investigated.
裂隙表面溶液的流动显著减少了材料表面离子吸附层的厚度,进而减小了表面离子吸附量。
The decreased adsorption capacity of ions can be attributed to the decreased thickness of adsorption layer of fractured surfaces by liquid flow.
其根本原因是人们忽略了腐殖质胶体颗粒的表面电场对离子吸附速率与平衡吸附量的影响。
The fundamental reason is that people have ignored the influence induced by the electric field of humus colloidal on adsorption rate and adsorption equilibrium.
表面能决定蛋白质的吸附量,功函数决定蛋白质的变性。
The amount of adsorbed protein is determined by surface energy and the denaturation of adsorbed protein depends on...
表面能决定蛋白质的吸附量,功函数决定蛋白质的变性。
The amount of adsorbed protein is determined by surface energy and the denaturation of adsorbed protein depends on...
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