US Patent Issued to Petroleo Brasileiro S.A.-Petrobras on Feb. 3 for "Process for obtaining aromatics and aromatic stream" (Brazilian Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,540,106, issued on Feb. 3, was assigned to Petroleo Brasileiro S.A.-Petrobras (Rio de Janeiro, Brazil).

"Process for obtaining aromatics and aromatic stream" was invented by Andrea De Rezende Pinho (Rio de Janeiro, Brazil) and Willian Luiz Souza Fernandez (Rio de Janeiro, Brazil).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention addresses to a process for the production of aromatic compounds from streams containing linear chains with 5 to 18 carbon atoms, of fossil or renewable origin, and application in the field of catalytic cracking aiming at a regenerator operation at much lower temperature, between 480deg C. and 620deg C., preferab...