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There is a normal CO2 scrubber system that filters CO2 back into oxygen much the same as the space shuttle. In case of emergency oxygen Sodium Chlorate candles are used which give off an enormous amount of oxygen when its activated.

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13y ago
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5mo ago

In submarines, oxygen is typically generated using an onboard oxygen generator or stored in compressed gas cylinders. This ensures a continuous supply of breathable air for the crew during underwater missions.

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Q: What is used for oxygen in submarines?
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Related questions

Do submarines use oxygen tanks?

Submarines typically use air tanks. Oxygen is very dangerous and very flammable. It's use is very limited on submarines for that reason.


How much oxygen does a submarine have?

Modern nuclear submarines make their own oxygen as needed by electrolyzing sea water. The amount of oxygen carried by conventional submarines depends on the design and size of the particular submarine.


How is air recycled in submarines?

In modern submarines, the electrolyser separates oxygen from hydrogen in seawater to produce breathable oxygen. There is also a scrubber that removes excess CO2 from the air.


What are two uses of oxygen?

two uses for oxygen can be either the obvious to breathe or you can say oxygen can be used to make the production of steel, plastics, textiles, rocket repelant it can also be used for oxygen therapy and life support in aircraft, submarines, spaceflight and diving.......... hope that helps two uses for oxygen can be either the obvious to breathe or you can say oxygen can be used to make the production of steel, plastics, textiles, rocket repelant it can also be used for oxygen therapy and life support in aircraft, submarines, spaceflight and diving.......... hope that helps


How is oxygen replenished in modern day submarines?

Oxygen is replenished in modern submarines through the use of onboard oxygen generation systems (OBOGS) or by carrying compressed oxygen cylinders that can be manually replaced when necessary. This ensures a continuous and reliable supply of oxygen for the crew onboard.


Which chemical is used in submarines to form oxygen?

Potassium superoxide (KO2) is used in submarines to generate oxygen. When KO2 reacts with water vapor in the air, it releases oxygen gas. This provides a source of breathable air for the crew in case of emergencies or when the submarine is submerged for extended periods.


Who used the submarines?

During WW2, all the major countries involved used submarines.


How were sonar systems used in World War 2?

They were used by submarines to navigate when not in open waters, They were also used by submarines and anti-submarine ships to locate enemy submarines.


How are submarines used today?

Submarines todaee are used for underwater exploration,funn,new life underwater.


How are submarines used for pleasure?

Shallow diving submarines are used for reef watching in many parts of the world.


What energy is used today to power submarines?

Nuclear energy is used to power most modern submarines


Were submarines used in World War 1 And if there were what were the weapons used by the controller of it?

submarines were used in WW1 and the weapons used were torpedos and a deck gun.