@article{26987fd0-07d1-4caa-9a93-596c2e97a4e6, author = {Magdalena Cudak, Joanna Cieślik}, title = {Experimental analysis of the chosen parameters effects on a gas hold up for mechanically agitated two- or three-phase systems}, journal = {Technical Transactions}, volume = {2014}, number = {Chemistry Issue 2-Ch (24) 2014}, year = {2014}, issn = {0011-4561}, pages = {11-18},keywords = {mixing; hold-up; gas-liquid-biophase systems}, abstract = {In the paper, the analysis of the chosen parameters effects (gas flow rate, the impeller speed, type of impeller and concentration of the aqueous solutions of sucrose) on the gas hold-up for gas-liquid and gas-liquid--biophase systems mechanically agitated are presented. Experimental studies were conducted in a vessel of the diameter of 0.288 m. The agitated vessel was equipped with Rushton or A 315 impeller. The results were described mathematically. The study shows that gas hold-up strongly depends on the impeller speed and the gas flow rate.}, doi = {}, url = {https://ejournals.eu/en/journal/czasopismo-techniczne/article/experimental-analysis-of-the-chosen-parameters-effects-on-a-gas-hold-up-for-mechanically-agitated-two-or-three-phase-systems} }