The research team noted that the currently used diaper system could be solved for some time. But during the space walk, if the activity of astronauts goes on for a long time, then the solution will also be needed for a long time.
The NASA currently provides maximum absorbency garment to astronauts to pass urin. It is actually an adult diaper with urine and stool collected. At the end of the space walk, they are left in the vest system of the space station, after which they are burnt in space there.
Under the new system, scientists have devised a device that is lighter in weight. It separates the water from the urin and purifies it. This process is completed in just 5 minutes. It will also have a humidity sensor which will detect urin itself.
As soon as the urin is detected, a vacuum pump is turned on in it which draws the urin into the device filtering. By removing water from the urin, it cleans and purifies it, then sends it to the drinking suit drinking suit. Although the system is currently in the initial stage, it has been tested in the lab working effectively.
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