"Study on the Inclusion of Falling Acidic Substances such as Sulfate Ions into Spherical Ice Crystal and the Oozing Phenomena"

1.磷酸盐和氨离子的包括在表面形状的冰中，并将冰融化在被测试的两侧的酸性物质中，以及随后的结果被发现。从表面形状的熔化形成的冰是由冻结溶液中含有不纯净的磷酸盐和氨离子形成的，它被观察到了集中（C）中的两个离子总是在熔化的初始阶段较高，依赖于应用的熔化方法。这一建议是关于不公正（盐）的，它集中在冰的表面附近。当表面冰的生长率较低时，或当污染率（C-D20-D2）被消除时，磷酸盐和氨离子的较高浓度率（C-D20-D2）被观察到。这些现象与那些观察到硫酸盐、硝酸盐和氯化物相似，它们通常包含在酸性雪中，如酸性物质。pH值的集中分布情况 ... More 海水和/或氨包括在冰场中，有一个7厘米的直径，通过从侧面到侧面切片的冰块，然后再融化它，显示出最大数量的盎司在冰场中心附近。“冰中一个峰值的存在显然是在冲突中出现的，而在熔化时，变化在被注意到的时候起到了作用。”为了解释冲突，这导致了它迅速地融化了中心周围的冰，以融化点抑郁为例，结果是在中心周围融化了一些裂缝的出现中。这一假设还没有得到证实。磷酸盐和氨离子在溶液中调整至0 - 0.5 ° C，在光滑的冰晶体上吸收，只有水准备好了。在大约10秒的联络时间后，最大吸引量被观察到。磷酸盐的数量比氨的数量大;选择性的一个相对较大的差异被公认。该吸附因子被认为是Langmuir吸附类型，如果进一步解释磷酸盐和氨离子的包容现象，则我们应该构建一个模型，用于估计分布曲线的分布率和吸收率。Less（低）

The inclusion phenomena of phosphate and ammonium ions into spherically shaped ice and the melting of the ice were examined beside acidic substances, and the following results were obtained.1. From the melting of the spherically shaped ice formed by freezing a solution containing phosphate and ammonium ions as impurities, it was observed that the concentration (C) of both ions in the effluent was always high at the initial stage of melting, depending upon the melting methods which were applied. This suggests that the impurities (salts) were concentrated near the surface of the ice. When the growth rate of the spherical ice was lowered, or when the concentration (CィイD20ィエD2) of the impurity was decreased, a higher concentration ratio (C/CィイD20ィエD2) of phosphate and ammonium ions was observed. These inclusion phenomena were similar to those observed for sulfate, nitrate, and chloride ions which are usually included in acid snow as acidic substances.2. The concentration distribution of ph … More osphate and/or ammonium included in spherical ice, having a diameter of 7 cm, was examined by slicing the ice from side to side and then melting it. A peak showing the maximum amount of ions was observed near the center of the ice spheres. The existence of a peak in the ice is apparently in conflict with the concentration change in the effluent when melting as mentioned above. In order to explain the conflict it was presumed that fast melting of the ice around the center, for example by melting point depression, resulted in the appearance of some cracks through which the melt around the center oozes from. This assumption has not yet been verified.3. The phosphate and ammonium ions in the solution, adjusted to 0 - 0.5 ℃, were adsorbed on the spherical ice crystals, which were prepared with only water. The maximum adsorption amount was observed after a contact time of about 10 seconds. The amount of phosphate was larger than that of ammonium ; a relatively larger difference of selectivity was recognized. The adsorption isotherms were considered to be the Langmuir-adsorption type.For further explanation of the inclusion phenomena of phosphate and ammonium ions into spherically shaped ice, we should construct a model for the estimation of a distribution curve by considering the growth rate of ice and the adsorption rate. Less