Patent · US Active

Process to make olefins from isobutanol

US9056807B2 · kind B2 · utility

0Cited by

12References

22Claims

0Family size

Assignee

TOTAL RESEARCH & TECHNOLOGY FELUY · BE

Inventors

Cindy Adam · Wierde, BE
Delphine Minoux · Nivelles, BE
Nikolai Nesterenko · Nivelles, BE
Sander Van Donk · Sainte-Adresse, FR
Jean-Pierre Dath · Ath, BE

Key dates

Filing date	Jul 8, 2011
Grant date	Jun 16, 2015
Priority date	—
Expiry date	Jan 25, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P30/40
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a process for the conversion of an alcohol mixture (A) comprising about 20 w % to 100% isobutanol to make essentially propylene, comprising:

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