Hydrogen Storage

• Electrolyzers can produce hydrogen at pressure, so a compressor is not needed.

Storage Tank Suppliers

• Low, medium, and high pressure storage options - [1]
• Pictures of storage tanks - [2]

Cryogenic Storage

• Ultra High Density

• Can be done using a Delwar, a pure hydrogen gas source, and a cheap cryocooler

• A diy cryocooler could possibly be made to reduce costs further

Storage as a Synthesized Fuel

• Convert to Methane by the Sabatier Reaction

• That can be compressed/liquified as is or it could be further converted into other fuels

• Methanol can be made from methane via the following process Listed Here

• Dimethyl Ether can be made from Methanol This Details How

• Dimethyl Ether Can be Catalytically Converted to Hydrocarbons such as Gasoline This Details How

• Hydrogen + Carbon Monoxide can be directly converted to hydrocarbons via the Fischer Tropsch Process