Recently the State Intellectual Property Office released the 17th China Patent Awards list. “One kind of heavy oil & residue hydroconversion catalyst and its preparation method” of Fushun Research Institute of Petroleum and Petrochemicals—our technical provider was conferred the China Patent Gold Award.

“One kind of heavy oil & residue hydroconversion catalyst and its preparation method” firstly constructs the suitable microscopic steric-hinerance structure based on different catalytic reaction centers and solved the short service life technical problem of similar catalysts.