Journal of Water Resource Engineering and Pollution Studies ISSN: 3107-8419 (Online)

Authors Name:- Ananya Sharma, Deepak Mehra

Abstract:- Dissolved gases in water can pose significant health risks and equipment damage for underwater breathing applications. The removal of dissolved gases from water is critical for maintaining water quality in portable underwater breathing systems. This review paper summarizes the various techniques used for the removal of dissolved gases from water, with a focus on their applicability to portable underwater breathing. The techniques discussed include vacuum swing adsorption, pressure swing adsorption, and membrane separation. The advantages and limitations of each technique are examined, and the most suitable technique for portable underwater breathing is identified. This review paper provides valuable insights for designing efficient and effective portable underwater breathing systems that ensure the safety and well-being of divers.

Keywords:- Dissolved gases, water treatment, underwater breathing, portable systems, vacuum swing adsorption, pressure swing adsorption, membrane separation, adsorption, water quality, diver safety.