Method of generation, measurement of the size and number of microbubbles in NaCl and SDS solutions of different concentrations

Abstract

Abstract The research work shows the method of generating and registration of bubbles which is provided by the finely disperse membrane, the air compressor, the water pump and the optical image registration unit and analyses of images. In order to estimate the size of the fixed bubbles the specialized software on Python programming language was used as a tool of analysis. The software outcomes are presented in the form of diagrams of the distribution of the number of bubbles by the diameter. The results of experiments for solutions of sodium chloride salt and sodium dodecyl sulfate of various concentrations indicated the possibility of controlling both the diameter and the amount of produced air bubbles. One of the main findings of the scientific work is determination of the concentration of sodium chloride, which leads to inhibition of the effect of Sodium dodecyl sulfate on the distribution of bubbles by their size in the experiments.