The volume can be confirmed by curve of setting time and electrokinetic potential relation. 外加剂的掺量可由凝结时间一电动电位曲线确定。
The dissociation constants of amino acids, stability constants of amino acid-silver ( I) coordination complexes, electrokinetic potential of amino acid-silver ( I) system are calculated by pH electromeric titration, electrophoresis methods respectively. 利用pH电位滴定法、电泳法,计算了银离子与氨基酸相互作用的逐级稳定常数,以及各氨基酸的离解常数和氨基酸-银体系的电动电位。
The electrokinetic property of MAH was measured by Zeta potential measurement. 采用微电泳技术对MAH的电动特性进行了表征。
Electrokinetic Potential of Titanium dioxide, modified with silicon dioxide, aluminium oxide and manganese phosphate, was determined by a microelectrophoretic method. 用显微电泳法测定了氧化硅,氧化铝和磷酸锰改性的二氧化钛的电动电位。
This article presents recent developments of in-situ electrokinetic remediation technology for contaminated soils and reviews the fundamentals, enhanced technology, process modeling and implementing strategies in electrokinetic remediation technology, which is a potential remediation technology and effective to facilitate the expected mass transfer in soil matrix. 介绍污染土壤原位动电修复技术的最新研究动态,探讨该技术的基本原理、改良技术、过程建模以及应用工艺方面的研究现状与发展。
The isoelectric points of diaspore, kaolinite, pyrophyllite and illite are at pH 6.0,3.4,2.3 and 3.2 respectively and the electrokinetic potential on their surface will negatively increase with the pH increase; 一水硬铝石、高岭石、叶蜡石及伊利石的等电点分别为pH6.0、3.4、2.3、3.2,随着矿浆pH值提高,这些矿物的表面动电位均呈负增加;
Experimental data on the electrokinetic potential of pure wolframite and its flotation behavior are given. 同时,根据试验结果和黑钨矿纯矿物表面电动电位及浮选行为关系的数据,解释了黑钨矿的天然可浮性。
Electrokinetic Phenomena of Polyolefin Microporous Membranes in the Electrolyte Solutions Studied by Using the Streaming Potential Method 流动电位法研究聚烯烃微孔膜在电解质溶液中的动电现象
The principle using polystyrene latices with electrokinetic potential as a standard sample was utilized to measure the electrophoretic mobility and ξ potential of colloid. The condition for preparing, the standard sample and its stability were discussed. 本文讨论了用动电位为零的聚苯乙烯胶乳作为标准试样测定胶体的电泳淌度或ξ电位的原理、标准试样的制备条件及其稳定性。
Manganese phosphate content has no obvious effet on the electrokinetic potential. 膜中磷酸锰的含量对二氧化钛的电动电位影响不明显。
Asp-silver system is negative charged with an electrokinetic potential of double electrode layer of-1.81 × 10-4V. 天冬氨酸-银体系带负电荷,双电层的电动电位为一1.81×10-4V。
The empiricism brought about by the adjustable parameters in SCM was averted. The solution of the model is based experimentally only on the relation between electrokinetic potential ( zeta potential) and pH value. 本模型清除了SCM中可调参数带来的经验性,仅以电动电位(ζ电位)与IpH值的关系为实验基础而进行求解。
During the electrokinetic remediation ( ER) of heavy metal polluted soil, the soil closer to anode has lower pH value and higher redox potential. Either low pH or high redox is helpful to release heavy metal from soil particles and therefore to accelerate the remediation. 在电修复过程中,距离阳极越近,pH越低,氧化还原电位越高,越有利于从土壤颗粒中释出重金属并加速电动力学修复土壤过程。
The electrokinetic potential measurement results show that they can adsorb on the negative charged surfaces of kaolinite and diaspore to increase their negative electrokinetic potential, showing a hydrogen bonding force or chemical force between the reagents and the minerals. 两种大分子药剂属于阴离子型,动电位测定结果表明,它们在带负电的高岭石、一水硬铝石表面吸附,使其动电位负性增加,表明药剂与矿物存在氢键力或化学作用力。
The electrokinetic potential of the sol is the main cause for which the electrokinetic phenomena develop. Its magnitude has direct effect on the stability of the sol. 溶胶的电动电位是溶胶发生电动现象的主要原因,它的大小直接影响溶胶的稳定性。
The electrokinetic properties of PFC are tested by zeta potential measurement. 通过测定zeta电位对其水解物的电动特性进行了研究;
Study on the electrokinetic potential of the antimony sulphide sol 硫化锑溶胶的电动电位研究