Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System, apparatus and process for extraction of bitumen from oil sands

System, apparatus and process for extraction of bitumen from oil sands

US Patent 8225944 · Granted Jul 24, 2012

Estimated economic value: $324,280,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High temperature paraffinic froth treatment process2023
Enhanced temperature control of bitumen froth treatment process2022
Treatment of thick fine tailings including chemical immobilization, polymer floc2021
Process and system for solvent addition to bitumen froth2021
High temperature paraffinic froth treatment process2021
Process for flocculating and dewatering oil sand mature fine tailings2020
Method of recovering solvent from tailings by flashing under choked flow conditi2019
Enhanced turndown process for a bitumen froth treatment operation2018
Process and system for solvent addition to bitumen froth2018
Method for separating a feed material containing immiscible phases of different 2018
Process for flocculating and dewatering oil sand mature fine tailings2018
Apparatus and method for separating a feed material containing immiscible phases2017