Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Recycle of DME in an oxygenate-to-olefin reaction system

Recycle of DME in an oxygenate-to-olefin reaction system

US Patent 7989669 · Granted Aug 2, 2011

Estimated economic value: $136,018,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Liquid isomerization for methathesis process2024
Hydrocarbon upgrading2019
Production of aromatics and C2+olefins2019
Production of aromatics and C2+olefins2019
Production of C2+ olefins2018
Production of xylenes from syngas2018
Hydrocarbon upgrading2018
Production of xylenes from syngas2017
Method and apparatus for improving a hydrocarbon feed2017
Ethanol production via dimethylether recycle2017
Pyrolysis tar upgrading using recycled product2017
Catalyst regeneration process2015