Research and production of the new ionic sieve for extracting strontium

Ionic liquid is perfect replacement in many synthetic courses with volatile organic compounds as solvent.

对于大多数使用挥发性有机化合物作为溶剂的合成过程来说，离子液体是挥发性有机化合物的有效替代品。

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The other is conducted amidst carbonium ion intermediate and the product thus brought about has no stereoselectivity.

另一种是通过碳正离子中间体进行的，它所得到的产物无立体选择性。

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Experimental results show that the rate of the synthesis reaction is mainly controlled by the ion diffusing through the product shell.

实验结果表明，TiC和TiB2的生成反应主要受离子通过产物层的扩散步骤控制。

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When manganese ion excess, the product would be impurity.

当锰过量时，产物中含有杂质相；

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The result showed water content had direct influence on the quality of the product, especially on the content of sodium ion in the product.

结果表明，水量直接影响到产品的质量，尤其对产品中钠离子含量的影响较大；

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This ion can product nitrosamine with the mixture of amine and amide in our body after entering our body through food chain, Thus, the determination of trace nitrite is important in the food detection.

由于它能与人体内胺类和酰胺类化合物作用生成具有致癌作用的亚硝胺类物质，因此是食品摘要检验中重要测定项目之一。

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The mechanisms of both synthesis routes are revealed. The ion exchange product was originated from gradual topological mechanism. The coprecipitation product was resulted from in situ self-assembly mechanism.

揭示出不同方法的组装机理，离子交换过程符合逐渐趋近拓扑机理，而共沉淀过程符合自组装机理。

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The future deveioping prospect of the application of the negative ion textile product.

并对负离子纺织品的应用前景进行了展望。

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The full equation for the degree of hydrolysis of salts and the dissociation constant of hydrolysate is established on the basis of the hydro-lysate is established on the basis of the hydrolysis relationship for salts and the expression of ion product of water.

根据盐类水解关系式和水的离子积计算公式，建立了计算盐类水解度和水解产物离解常数的完全方程式。

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Based on the ion product and the viscosity of water, the paper obtained the limiting molar conductivity, the electrolytic conductivity and the neutralization heat of strong acid to strong base in infinite dilution at various temperatures.

从水的离子积和粘度的文献数据出发，得到不同温度下水的极限摩尔电导、电导率及无限稀强酸强碱的中和焓。

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Ion product, electrolytic conductivity of water and neutralization heat of strong acid to strong base

水的离子积与水的电导率及强酸强碱的中和

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A formula for calculating the ion product of water within the temperatures from 0 to 300 ℃

O～300℃水电离常数新计算公式

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The color of compound is determined by internal structure of compound whose molecule, ionic absorption, reflection, radiation, and visible light cause electronic transition, which generates color, in the meanwhile, is influenced by ionic polarization and coordinative substance.

无机化合物的颜色是由化合物的内部结构决定的，化合物的分子、离子吸收、反射、辐射可见光引起电子跃迁产生物质的颜色，物质的颜色同时受离子极化和配位体的影响。

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Combining with effective TPB resistivity and ionic resistivity, electrode polarization resistance can be estimated.

结合TPB和氧离子有效电阻率可以进一步计算极化阻抗。

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Also, the ionic mobility and polarization of the ions in waste water passing through an ion exchange membrane are studied.

对废水中离子通过离子交换膜的极化现象和迁移性也做了研究。

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Further discussions on the phenomena due to the ionic migration polarization in α-liio_3

对α-LiIO3的离子迁移极化现象的进一步讨论

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The small current of the slow pulse could efficiently decrease the ionic concentration polarization and increase the charging efficiency.

慢脉冲中的小电流有效地控制了离子浓差极化，提高了充电效率。

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Theoretic study on leather ionic displacement polarization

皮革材料离子位移极化理论的研究

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The author expounds why concentrated sulfuric acid has oxidization by the view of ionic polarization and believes that dilute sulfuric acid had also oxidization, then analyses the different oxidization between concentrated and dilute sulfuric acid.

用离子极化的观点阐明浓硫酸具有强氧化性的原因，同时指出稀硫酸亦具有氧化性，在此基础上，分析了浓稀硫酸氧化性的不同。

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The phenomena were discussed with the ionic polarization mechanism and the roles of the adsorbed water of the particles in the ER suspensions were elucidated.

并用离子极化机理对实验结果进行了解释，阐明了该体系中的水分在ER效应中的作用。

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