REI works with a variety of companies and research groups in both the commercial and governmental sectors via our research, development, and consulting activities.  If you are interested in teaming with REI, please contact us.

Access to international markets is provided by partnerships with

REI has sublicensed our Rich Reagent Injection (RRI) technology to three experienced NOx reduction implementers.

REI has working relationships with several companies to improve and apply our modeling and experimental expertise