Patent · US Active

Method for producing butadiene from butanediols

US10647624B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignees

IFP ENERGIES NOUVELLES · FR
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN · FR

Inventors

Nuno Pacheco · Clermont-Ferrand, FR
Margarita Dorato · Clermont-Ferrand, FR
Marc Jacquin · Val-de-Reuil, FR
Rejane Dastillung · Val-de-Reuil, FR
Sophie COUDERC · Rueil-Malmaison, FR

Key dates

Filing date	Dec 13, 2016
Grant date	May 12, 2020
Priority date	—
Expiry date	Dec 13, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to a method for producing 1,3-butanediene from a butanediol feedstock that includes:

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