Pure Energy Systems Renewable Natural Gas (RNG) provides an innovative, environment friendly, safe, and cost effective pyrolysis energy technology to convert municipal, industrial and agricultural waste into very clean renewable energy RNG.

PES has developed the only reliable, continuous mass feed and cost efficient pyrolysis process technology available today. We successfully operated a commercial pyrolyzer for 15 years in Redwood City, California and sold continuous power to PG&E, the largest power provider in California.