Oxygen recovery issues in hydrogen-oxygen stations
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Does any company utilize the oxygen produced by its hydrogen production plants, or the oxygen from air separation units, for recycling and converting it into liquid oxygen for sale? Has anyone done this before? I would like to ask the experts on this forum for some guidance; I would be extremely grateful! :handshake
Recycling is planned, and we are currently working on a plan; everyone’s opinions would be appreciated
Just install a liquefaction unit to liquefy hydrogen or oxygen. It is liquefied into a liquid form for sale.
Excess oxygen can be liquefied into liquid oxygen for sale~~ For smaller scales, skid-mounted units will suffice~~ Liquefying hydrogen is more complicated; it is recommended to install a filling system. The choice between containers or tank trucks depends on the amount of oxygen you have in excess~~ However, the procedures related to filling are rather complicated~~
Liquefied oxygen + H2 filling is possible. It is a bit difficult to liquefy hydrogen gas.