POROUS PERMEABLE CERAMIC FOR FINE BUBBLE WASTE WATER AERATION SYSTEMS IN AERATION TANKS

摘要

Results are provided for a study of the creation of ceramic materials for aerator nozzles. The effect of porous ceramic pore size and air bubbles emerging from it are considered. Physicotechnical properties of porous permeable material specimens for aerator nozzles are provided. An experiment is performed for determining the effect of air flow rate, effective pore size and specimen thickness on the oxygen content in water. Production of the inserts developed is organized.