Sierra Environmental Technologies has been providing various types of air and gas purification technologies for the municipal and industrial markets in North America for more than ten years.  We specialize in the design and supply of purification systems that employ a variety of solid, fixed-phase scrubbing media that are custom-selected to fit the needs of the application.

Our systems provide the end user with not only the lowest capital and operating costs, but also the highest contaminant destruction efficiencies.  For the destruction of hydrogen sulfide (H2S), in both aerobic vapor streams (odor control applications), as well as anaerobic gas applications (digester gas and landfill gas) we have the most cost-effective media available, without exception.

Additionally, in cooperation with our industry partners, we can provide systems designed for acid gas scrubbing, cooling and quenching, particulate removal, and VOC thermal destruction.