Patent · US Active

Process for hydrodeoxygenation and process for upgrading of pyrolysis oil resulting from biomass, which are capable of operating continuously

US9193919B2 · kind B2 · utility

0Cited by

5References

23Claims

0Family size

Assignee

TOTAL RAFFINAGE MARKETING · FR

Inventors

Vincent Mayeur · Honfleur, FR
Alexandre Preau · Puteaux, FR

Key dates

Filing date	Nov 21, 2011
Grant date	Nov 24, 2015
Priority date	—
Expiry date	Jul 14, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P30/20
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention relates to a process for hydrodeoxygenation (HDO) of pyrolysis oil and also to a process for upgrading of pyrolysis oil implementing said HDO process, and also to processing of the aqueous phase resulting from the HDO by steam pre-reforming and then steam reforming.

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