US Patent Issued to EXXONMOBIL TECHNOLOGY AND ENGINEERING on March 3 for "Ammonia and urea production in reverse flow reactors" (New Jersey, Texas Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,565,422, issued on March 3, was assigned to EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY (Spring, Texas).

"Ammonia and urea production in reverse flow reactors" was invented by Anastasios I. Skoulidas (Pittstown, N.J.), Everett J. O'Neal (Spring, Texas) and Ian J. Laurenzi (Hampton, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are provided for using a reverse-flew reactor (or another reactor with flows in opposing directions at different parts of a process cycle) as part of a reaction system for production of ammonia and/or urea. Using a reverse flow reactor as part of an ammonia production process can provide a variety of ad...