Patent · US Active

Oxygen removal

US9017642B2 · kind B2 · utility

0Cited by
10References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 5, 2007
Grant dateApr 28, 2015
Priority date—
Expiry dateApr 12, 2032

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC01B2203/142
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A process for reducing free oxygen in a hydrocarbon gas stream comprises the steps of

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