Converting Waste to Energy

Converting waste energy into electricity

The PG Plus System converts renewable natural gas derived from human waste to clean, safe power that can be fed to the electrical grid. Today, most U.S. cities burn off natural gas (methane) generated by human waste. With the PG Plus System, any U.S. city can harvest methane gas and turn it into a clean-burning fuel, offsetting a portion of the what is today generated by coal-burning thermal power plants.

The PG Plus System

  • Produces extremely low emissions using a smart air-fuel ratio control that senses gas quality variation and self-adjusts
  • Eliminates flaring of gas into the atmosphere
  • Helps reduce food waste in landfills because urban populations will be more likely to use garbage disposals for this waste
  • Delivers high return on investment through the creation of "free" energy.