%0 Journal Article
	%A Pil Woo Heo and  In Sub Park
	%D 2013
	%J International Journal of Mechanical and Mechatronics Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 79, 2013
	%T Separation of Dissolved Gases from Water for a Portable Underwater Breathing
	%U https://publications.waset.org/pdf/16446
	%V 79
	%X Water contains oxygen which may make a human
breathe under water like a fish. Centrifugal separator can separate
dissolved gases from water. Carrier solution can increase the
separation of dissolved oxygen from water. But, to develop an
breathing device for a human under water, the enhancement of
separation of dissolved gases including oxygen and portable devices
which have dc battery based device and proper size are needed.
In this study, we set up experimental device for analyzing
separation characteristics of dissolved gases including oxygen from
water using a battery based portable vacuum pump. We characterized
vacuum state, flow rate of separation of dissolved gases and oxygen
concentration which were influenced by the manufactured vacuum
pump.

	%P 1542 - 1545