清水充氧实验中饱和溶解氧值确定方法的探讨

Saturation values of dissolved oxygen in oxygenated clean water experiments

结合具体实验情况,对目前国内外5种确定饱和溶解氧值的方法进行了研究和探讨。在同一实验条件下对这5种方法的计算结果进行了对比,根据对比结果提出了一种确定饱和溶解氧值的新方法,并进一步论证了所提出方法的合理性和准确性,以期对清水充氧实验起到改进作用,从而获得较为准确的计算结果。

Five methods used to measure dissolved oxygen in experiments at home and abroad were analyzed and discussed, Through comparison of the results of those methods under the same experimental conditions, a new method for measuring saturated dissolved oxygen was presented. With proven rationality and validity, the method is expected to improve oxygenated clean water experiments and obtain more accurate results.