FastOx® Pathfinder

A new future for waste.

The Pathfinder gasifier will convert 100 metric tons per day of mixed waste feedstock into tar-free syngas suitable for conversion to the required end-product.


Sierra Energy is looking to partner with project developers that can work with our engineers to integrate gasifiers into their projects. Contact us for more information.

System Using FastOx Gasification

FastOx Gasification Yield Table

Based on 100 tons per day


A system using FastOx gasification can be configured to produce one of several end products. The total yield depends on the feedstock composition as well as moisture content. The table here is based on 24 hours operation of post-recycled municipal solid waste at a 20% moisture level. It assumes full syngas recycle to run the gasifier and produce oxygen for the system. Yield can be increased, for example, by using another energy source to generate oxygen.

Pathfinder Yield Table

yield table

Leading the Way

Sierra Energy's system at Fort Hunter Liggett was built to meet the net-zero goals established by the Department of Defense to reduce waste and increase domestic renewable energy production.