Cao C X, Zhou S L, You-Zhao H, Zheng X Y, Chen W K, Qian Y A
Department of Chemistry, University of Science and Technology of China, Hefei.
J Chromatogr A. 2000 Sep 8;891(2):337-47. doi: 10.1016/s0021-9673(00)00653-1.
In this paper, a moving neutralization reaction boundary (MNRB) is created with the strong reactive electrolytes of HCl and NaOH in agarose gel. The motions of the MNRB are investigated and compared with the predictions with the theory of the moving chemical reaction boundary (MCRB). The results show that, under appreciate experimental conditions, the experiments on the MNRB are exactly in coincidence with the predictions with the MCRB theory. Thus, the results excellently demonstrate that the MCRB theory is valid for the MNRB formed with the strong reactive electrolytes of HCl and NaOH. Additionally, it is, as discussed in this paper, imperative to develop a method to obtain ionic mobility at different temperatures and ionic strengths, in order to investigate the movements of the MCRB more efficiently.
在本文中，利用盐酸和氢氧化钠这两种强反应性电解质在琼脂糖凝胶中创建了一个移动中和反应边界（MNRB）。对MNRB的运动进行了研究，并与移动化学反应边界（MCRB）理论的预测结果进行了比较。结果表明，在适当的实验条件下，MNRB的实验结果与MCRB理论的预测结果完全吻合。因此，这些结果出色地证明了MCRB理论对于由盐酸和氢氧化钠的强反应性电解质形成的MNRB是有效的。此外，如本文所讨论的，为了更有效地研究MCRB的运动，开发一种在不同温度和离子强度下获得离子迁移率的方法势在必行。
