Patent · US Active

Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation

US9963408B2 · kind B2 · utility

0Cited by

11References

6Claims

0Family size

Assignee

BASF SE

Inventors

Philipp GRÜNE · Mannheim, DE
Oliver Hammen · Ludwigshafen am Rhein, DE
Christine Schmitt · Kunheim, FR
Ragavendra Prasad BALEGEDDE RAMACHANDRAN · Schifferstadt, DE
Jan Pablo JOSCH · Neustadt, DE
Christian Walsdorff · Ludwigshafen, DE

Key dates

Filing date	Oct 27, 2014
Grant date	May 8, 2018
Priority date	—
Expiry date	May 1, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C2523/887
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A process for preparing butadiene from n-butenes, comprising the steps of:

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