Biogas to RNG | Upgrading to Renewable Natural Gas to Meet Specs
What is Renewable Natural Gas (RNG)? Renewable natural gas (RNG) is pipeline quality gas manufactured from the decomposition of organic matter, otherwise known as biogas. To meet pipeline requirements, biogas must be upgraded to RNG or biomethane (biogas purification), so it can be sold commercially as compressed natural gas (CNG) or liquefied natural gas (LNG). …