固定在固体中的正离子和负离子不导电。
Positive and negative ions fixed in a solid do not conduct a current.
由于液态有机电解液固定于聚合物网络的微结构中,从而制得表观干态的聚合物锂离子电池。
Owing to the liquid state organic electrolyte is fixed in micro polymer network structure, polymer lithium ion cell in apparent dry state is prepared.
内电极溶液中固定的氯化物浓度由一个氯离子选择电极(作为参比电极)来检测。
The concentration of fixed chloride of internal electrode solution was measured by chloride ion selecting electrode (as reference electrode).
用固定床和搅拌槽进行了吸附(离子交换)柠檬酸实验。
Experiments of adsorption and ion exchange of citric acid in fixed bed and stirred cell were carried out.
分离电解质和离子时包括空间电荷模型、固定电荷模型、 静电阻碍模型和道南-细孔模型。
The space charge model, the fixed-charge model, the electrostatic and three-dimensional hindrance model, Donnan-steric pore model can be applied to characterize electrolyte and ion separation.
试验采用氢火焰离子化检测器、101硅烷化白色载体和SE—30固定相等最佳条件,获得了较为满意的结果。
Under the best conditions by means of hydrogen flame ionisation detector, 101 white silylation carrier a and se-30 anchored phase edc., the good results have been obtained.
指出移动床离子交换工艺相对固定床离子交换工艺的优越性及推广价值。
And compared to fixed bed ion exchange process, the moving bed ion exchange process has relative superiority and value of promotion.
用匀胶机将其做成薄膜固定在钾离子交换玻璃光波导表面,研制出一种光波导氯化氢气体传感器。
A glass optical waveguide (OWG) hydrogen chloride gas sensor was fabricated by coating a thin film of CR-PVA on the surface of ion-exchanged glass OWG with spin coating.
研究了以阳离子改性的丝光沸石为催化剂,以氨和甲醇为原料,在常压固定床上二甲胺选择性合成反应。
The select(?)ve synthesis of dimethylamine from ammonia and methylalcohol using the cation modified mordenite as catalysts on atmospheric pressure fixed bed have been studied.
提出了一种基于金属离子螯合作用的压电免疫传感器新型固定化方法。
A new antibody immobilization approach has been proposed for the piezoelectric immunosensors through metal ion chelation.
黑龙江石油化工厂壬基酚装置以强酸性阳离子交换树脂d C604、C104作催化剂,采用二段式固定床反应器流程合成壬基酚的工艺。
The technology of nonylphenol production is using strong acidic cation resin DC604, C104 as catalysts and two-stage fixed reactor in the nonylphenol plant of Heilongjiang Petrochemical Works.
离子液体作为毛细管气相色谱固定相的选择性和热稳定性是近年人们关注的课题。
The selectivity and thermal stability of ionic liquids as the stationary phases for capillary gas chromatography (CGC) have attracted much attention of researchers in recent years.
不像原子数有限(通常非常小)的分子和络离子,固体没有固定的形状并且可无限制的添加原子。
Unlike a molecule or complex ion, which is a finite (often small) assembly of atoms, a solid has no fixed size but can add atoms indefinitely.
当采用固定床连续甲酯化反应时,适宜的催化剂为强酸性阳离子交换树脂。
When the fixed bed continuous process is used, the appropriate catalyst is strong acid cation exchange resin.
铅离子与固定在阴离子交换树脂上的二甲酚橙的络合反应,使试剂相光反射强度发生了很大的变化,从而使溶液中的铅离子得以测定。
The formation of the complex between lead ion and immobilized xylenol orange caused a large reflected light intensity change, and lead ion in the solution can be determinated.
以强酸性阳离子交换树脂为催化剂,经过自制的固定床反应器,使棕榈油脱臭馏出物(PODD)中的脂肪酸与甲醇起酯化反应,合成脂肪酸甲酯。
Fatty acid methyl esters were prepared by esterification in a fixed bed reactor from methanol and fatty acids in palm oil deodorizer distillate (PODD) using a cation exchange resin as catalyst.
采用固定化单宁对酒中可能存在的营养成分蛋白质、氨基酸、糖类、有机酸、乙醇和铁离子等进行吸咐试验。
Tests for the adsorption of proteins, amino acids, sugars, organic acids, ethanol and iron ions in wine with immobilized tannins were carried out.
该微球经化学改性后得到一种亲水性良好的新型高效弱阳离子交换色谱固定相。
Based on this media, a new hydrophilic weak cation exchange stationary phase(WCX) for high(performance) liquid chromatography was synthesized by a new chemical modification method.
它与丙烯酸树脂类阴离子复鞣剂配伍性好,且有助于对阴离子材料的吸收与固定,基本上克服丙烯酸树脂类鞣剂的“浅色效应”。
The combination of this product with acrylic resin is good, and it can also help to absorb and fix anionic materials, and can primarily overcome the effect of light shade caused by acrylic resin.
离子液体的存在,提高了固定化面包酵母细胞催化该反应的速度,但降低了固定化酵母细胞的操作稳定性。
The presence of IL in the reaction system could enhance the reaction rate, but decrease the operational stability of immobilized yeast cells.
沸石对氨氮有很强的离子交换能力,此外还有固定微生物和调整自由胺和氨离子的平衡能力。
Zeolite has strong capacity of ion exchange for ammonia. In addition, it has the capacity of fixing microbes and adjusting the equilibrium of free amine and ammonia ions.
以等离子体处理的载体材料固定化酶,开拓了固定化酶技术的新领域。
Using carrier materials treated by plasma technology exploits a new land of immobilized enzymes.
乙烯的等离子聚合得到复杂的,无固定结构的薄膜。
Plasma-polymerization of ethylene gives films of complex, uncertain structure.
从热力学和动力学角度分析了用不同形态的无机离子交换剂磷酸钛作为气固色谱固定相的分离机理。
Bsed on the standpoint of thermodynamics and kinetics, the separation mechanism for titanium phosphate under different states on the gas-sdid Chromatographic pakings is investigated.
铜离子固定金属亲和色谱作为一种有效的分析方法,已普遍应用于生物大分子的分离与纯化。
Cu(II)-immobilized metal affinity chromatography (Cu(II)-IMAC), as a highly reliable analytical procedure, has been widely used in separation and purification of biomacromolecule.
本文解出了具有固定边界的平衡等离子体磁面方程的解析解和数值解。
The analytic solutions and numerical solutions of the equations of magnetic surface with fixed-boundary conditions are solved for the equilibrium plasma.
介绍了固定生物法去除水体中的重金属离子的特点,生物材料的类型,生物材料的选择,固定化方法及进行水处理的操作方式。
Characteristics of immobilized biological materials used for removing heavy metals from water are reviewed, including selection of biological materials and the types of materials.
介绍了固定生物法去除水体中的重金属离子的特点,生物材料的类型,生物材料的选择,固定化方法及进行水处理的操作方式。
Characteristics of immobilized biological materials used for removing heavy metals from water are reviewed, including selection of biological materials and the types of materials.
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