Experimental data: electrolyte effects on hydrodynamics in an airlift bubble column

Hydrodynamic data for pseudo 3D internal airlift bubble column, in presence of electrolyte concentrations (up to 2M NaCl dissolved in water).<br>- Bubble size distribution - measured with High speed imaging- Local and Global gas fraction - measured with X-ray imaging- Bubble velocity - measured with Bubble imaging velocimetry (BIV).<br>Details of setup, measurement technique and locations are mentioned in the ReadMe file.

本数据集为含电解质（水中溶解最高浓度为2M的氯化钠（NaCl））的伪三维内循环气升式鼓泡塔的流体动力学数据。<br>- 气泡尺寸分布：采用高速成像技术测量<br>- 局部与整体气相含率：通过X射线成像技术测量<br>- 气泡速度：采用气泡成像测速法（Bubble Imaging Velocimetry, BIV）测量<br>实验装置、测量技术及测点位置的详细说明详见ReadMe文件。