Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for treatment of petroleum acids

Process for treatment of petroleum acids

US Patent 6767452 · Granted Jul 27, 2004

Estimated economic value: $179,685,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Upgrading pyrolysis carbon2025
Acid gas scrubbing methods featuring amine phase separation for hydrogen sulfide2025
Process for increased selectivity and capacity for hydrogen sulfide capture from2024
Proppant particulates formed from fluid coke and methods related thereto2023
Proppant particulates formed from flexicoke and methods related thereto2022
Absorbent and process for selectively removing hydrogen sulfide2022
Process for increased selectivity and capacity for hydrogen sulfide capture from2021
Process for removal of acid gases from a fluid stream2021
Use of morpholine-based hindered amine compounds for selective removal of hydrog2020
Process designs for increased selectivity and capacity for hydrogen sulfide capt2018
Control of coke morphology in delayed coking2018
Process for increased selectivity and capacity for hydrogen sulfide capture from2018