Patent · US Active

Steady state anaerobic denitrifying consortium for application in in-situ bioremediation of hydrocarbon-contaminated sites and enhanced oil recovery

US8753865B2 · kind B2 · utility

3Cited by

10References

6Claims

0Family size

Assignee

E.I. DU PONT DE NEMOURS AND COMPANY · US

Inventors

Edwin R. Hendrickson · Hockessin, US
Abigail K. Luckring · West Chester, US
Sharon Jo Keeler · Bear, US
Michael P. Perry · Downingtown, US
Eric R. Choban · Williamstown, US

Key dates

Filing date	Feb 12, 2010
Grant date	Jun 17, 2014
Priority date	—
Expiry date	Dec 28, 2030

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12R2001/38
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

Enriched steady state microbial consortiums for microbial enhanced oil recovery and in situ bioremediation of hydrocarbon-contaminated sites, under anaerobic denitrifying conditions, are disclosed.

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