在中性和酸性溶液中,盐效应很弱。
However, in neutral and acidic solution, the kinetic salt effect becomes very weak.
有负的盐效应。
考查了萃取溶剂、萃取时间、盐效应对萃取的影响。
Extraction solvent, extraction time, and salt density were optimized.
研究了水—有机溶剂盐效应萃取分离除去果糖的工艺。
Separation of the fructose esters by water-organic extract with salt-effect was studied.
从分离结果看,利用盐效应将二甲苯分离是完全可能的。
The results indicated that the xylene was separated by salt-effect was possible.
盐效应表明,RF与DNA之间的作用方式主要是静电作用。
The salt effect showed that the interaction of the RF with DNA was mainly electrostatic interaction.
用汽液平衡盐效应方程计算了含盐体系在不同液相组成下的盐效应参数。
The salt effect parameters for systems containing salt are calculated by the salt effect equation of VLE.
本文将定标粒子理论应用于极性溶质,推导出一个求极性溶质的盐效应常数表达式。
This work has tried to apply the scaled particle theory to polar solute system, and drived a formula of salting-out constant for polar nonelectrolyte.
实验表明 ,盐的加入可以使分配比明显提高 ,盐效应有利于乙醇、丁醇的萃取。
This work studies solvent extraction of ethanol and butanol from aqueous solutions by adding salt.
在碱性溶液中,两步反应速度常数均随离子强度增大而逐渐减小,反应呈较强的动力学盐效应。
In basic solution, the rate constants of both steps gradually decrease with increase of ionic strength, and under this condition the reaction appears greater kinetic salt effect.
压力对排盐效应的影响体现在反应时间上。 在相同反应条件下,反应时间与过冷温度呈幂函数关系。
The influence of pressure on salt-removing effect indicated that the reaction time and the subcooling temperature submitted a relationship of power function under the same conditions.
研究表明,一般情况下,活性染料的染色盐效应随着活性染料荷质比的增大而增强,但染料分子量过大或过小时例外。
Based on research it indicated that salt sensitivity strengthened with the increase of the ratio of electronic charge to quality except for extra large and small molecular weight of dye.
研究表明,一般情况下,活性染料的染色盐效应随着活性染料荷质比的增大而增强,但染料分子量过大或过小时例外。
Based on research, it indicated that salt sensitivity strengthened with the increase of the ratio of electronic charge to quality, except for extra large and small molecular weight of dye.
研究表明,一般情况下,活性染料的染色盐效应随着活性染料荷质比的增大而增强,但染料分子量过大或过小时例外。
Based on research, it indicated that salt sensitivity strengthened with the increase of the ratio of electronic charge to quality, except for extra large and small molecular weight of dye.
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