Helium tanks require proper disposal. It is not correct procedure to simply put a helium tank out with the trash when you are finished with it. It is actually an easy process to properly dispose of a helium tank.
Instructions
Step 1
Completely Use The Helium Tank Either use all of the helium in the tank or release all of the helium so that the tank is completely empty.
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Step 2
Properly Secure The Helium Tank Roll the helium tank outdoors, if it is not outdoors already and close the valve as tight as possible.
Step 3
Disassemble The Helium Tank Unscrew the nozzle on the tank and remove it completely. You can do this by hand or a ¾ wrench usually works. Once you do this any residual helium left in the tank can be released by opening the valve.
Step 4
Label The Helium Tank Write EMPTY on the tank so that it can be distinguished from other helium tanks.
Step 5
Prepare The Tank To Be Removed You can either take the tank to a steel recycling center or place it with your other recyclables for pickup. Also check with the place you purchased the helium tank from, sometimes they will accept the empty tanks.
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