R-CNG

Basics

• An Abbreviation for Renewable Compressed Natural Gas
• Essentially upgraded/purified Biogas from a Biogas Upgrader that can be used as CNG
  • Landfill Gas is sometimes also used in a similar manner
• It can also refer to Methane produced via CO2 Methanation in a Power-to-X type system
• Also called SNG or Bio-Methane

Internal Links

• Power-to-X / Power-to-Fuels / E-Fuels
• Biogas Upgrader
• Open Source Fuels Construction Set

External Links

• The Wikipedia Page on RNG
• A 2022 Paper Titled "Comparative life cycle assessment of power-to-methane pathways: Process simulation of biological and catalytic biogas methanation"