论文部分内容阅读
前文报道了用离子选择性电极（ＩＳＥ）测定糖－电解质－水三元系的活度系数的新方法［１］．本文运用此方法研究了一些单糖（Ｄ－葡萄糖，Ｄ－半乳糖，Ｄ－木糖，Ｄ－阿拉伯糖）与ＮａＣｌ在水中的活度系数及其相互作用的自由能参数．所得结果列于表１．表１ 单糖和ＮａＣｌ
We have previously reported a new method for determining the activity coefficient of a sugar-electrolyte-water ternary system using ion-selective electrodes (ISE) [1]. In this paper, the activity coefficients of some monosaccharides (D-glucose, D-galactose, D-xylose, D-arabinose) and NaCl in water and the free energy parameters of their interactions were studied. The results obtained are shown in Table 1. Table 1 Monosaccharides and NaCl