Patent · US Active

Method for dehydrating a mixture containing ethanol and isopropanol

US9902663B2 · kind B2 · utility

2Cited by

2References

22Claims

0Family size

Assignees

IFP ENERGIES NOUVELLES · FR
TOTAL RESEARCH & TECHNOLOGY FELUY · BE

Inventors

Nicolas Aribert · Moirans, FR
Laure BRANDHORST · Val-de-Reuil, FR
Vincent Coupard · Villeurbanne, FR
Sylvie Maury · Rive-de-Gier, FR
Tom Vivien · Val-de-Reuil, FR

Key dates

Filing date	Oct 8, 2014
Grant date	Feb 27, 2018
Priority date	—
Expiry date	Oct 8, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/52
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Production of a mixture of ethylene and propylene from a mixture containing ethanol and isopropanol and having a water content between 30 and 75 wt. % is obtained by a process comprising:

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