Patent · US Expired

Method of hydrodesulfurizing catalytic cracked gasoline

US6120679A · kind A · utility

20Cited by
1References
14Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 9, 1998
Grant dateSep 19, 2000
Priority date—
Expiry dateSep 9, 2018

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC10G2400/02
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A method of hydrodesulfurizing a catalytic cracked gasoline which comprises providing a presulfided catalyst modified with a basic organic nitrogen compound and contacting the catalytic cracked gasoline with the catalyst.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.