RESEARCHES ON THE GENERATION OF FINE AIR BUBBLES REQUIRED FOR WATER AERATION PROCESSES

Autor/autori: Rasha MLISAN, Giovani ROZA, Rareş PĂUN, Nicolae BĂRAN p44-48


Abstract: The paper presents the constructive solutions of the fine bubble generators at which the dispersion element of the air in the water consists of: a ceramic or plastic plate; a perforated metal plate; a perforated elastic membrane. There are other constructive solutions that will be analyzed in the papers that will be published later on. The pressure loss at air passage is indicated for each presented constructive solution, their advantages and disadvantages are highlighted.

Keywords: water aeration, fine air bubble generators.

 

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