Power to gas
Also known as P2G, PowerToGas, PtG
Power-to-gas (often abbreviated P2G) is a technology that uses electric power to produce a gaseous fuel.
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16 sectionsContents
- Power-to-hydrogen
- Grid injection without compression
- Power-to-methane
- Microbial methanation
- LPG production
- Power to food
- Biogas-upgrading to biomethane
- Power-to-syngas
- Initiatives
- Energy storage and transport
- Efficiency
- Electrolysis technology
- See also
- Notes
- Further reading
- External links
Power-to-gas (often abbreviated P2G) is a technology that uses electric power to produce a gaseous fuel.
Most P2G systems use electrolysis to produce hydrogen. The hydrogen can be used directly, or further steps (known as two-stage P2G systems) may convert the hydrogen into syngas, methane, or LPG. Single-stage P2G systems to produce methane also exist, such as reversible solid oxide cell (rSOC) technology.