| Patent | Date |
|---|
Wear resistant slurry pump parts produced using hot isostatic pressing
Grant 9,574,573 - Roth , et al. February 21, 2 | 2017-02-21 |
Optimized caustic control based on ore grade and fines content for bitumen extraction from mined oil sands
Grant 9,458,386 - Long October 4, 2 | 2016-10-04 |
Treatment of poor processing bitumen froth using supercritical fluid extraction
Grant 9,296,954 - Yuan , et al. March 29, 2 | 2016-03-29 |
Method To Remove Ammonia From Mine Depressurization Water
App 20150203391 - HEISLER; DALLAS ; et al. | 2015-07-23 |
Post-conditioning oil sand slurry blending for improved extraction performance
Grant 9,068,124 - Spence , et al. June 30, 2 | 2015-06-30 |
Method For Diagnosing Faults In Slurry Pump Impellers
App 20150122037 - OBAIA; KHALED ; et al. | 2015-05-07 |
Overburden/tailings mixtures for engineered tailings deposit control
Grant 8,985,901 - Mikula , et al. March 24, 2 | 2015-03-24 |
Method For Reducing Rag Layer Volume In Stationary Froth Treatment
App 20150008161 - NG; YIN MING SAMSON ; et al. | 2015-01-08 |
Treatment Of Poor Processing Bitumen Froth Using Supercritical Fluid Extraction
App 20140346088 - YUAN; SIMON ; et al. | 2014-11-27 |
Sodium Triphosphate And Caustic As Process Aids For The Extraction Of Bitumen From Mined Oil Sands
App 20140151270 - LONG; JUN ; et al. | 2014-06-05 |
Wear Resistant Slurry Pump Parts Produced Using Hot Isostatic Pressing
App 20140133996 - ROTH; HUGH ; et al. | 2014-05-15 |
Optimized Caustic Control Based On Ore Grade And Fines Content For Bitumen Extraction From Mined Oil Sands
App 20140124412 - LONG; JUN | 2014-05-08 |
Impeller For A Centrifugal Slurry Pump
App 20140127021 - CHIOVELLI; STEFANO ; et al. | 2014-05-08 |
Co-processing Of Fluid Fine Tailings And Fresh Oil Sands Tailings
App 20140116956 - YUAN; SIMON ; et al. | 2014-05-01 |
Mixing Systems For Mixing Oil Sands Tailings And Polymer
App 20140116925 - BARA; BARRY ; et al. | 2014-05-01 |
Overburden/tailings Mixtures For Engineered Tailings Deposit Control
App 20140119832 - Mikula; Randy ; et al. | 2014-05-01 |
Overburden/tailings Mixtures For Engineered Tailings Deposit Control
App 20140119833 - Wang; Nan ; et al. | 2014-05-01 |
Bitumen Removal From Tailings Centrifuge Centrate
App 20140097126 - SPENCE; JONATHAN ; et al. | 2014-04-10 |
Centrifuge Process For Dewatering Oil Sands Tailings
App 20140054231 - SPENCE; JONATHAN ; et al. | 2014-02-27 |
High Temperature Froth Underwash In An Oil Sand Bitumen Extraction Separation Vessel
App 20140048451 - NG; YIN MING SAMSON ; et al. | 2014-02-20 |
Feedwell For A Gravity Separation Vessel
App 20140014462 - BARA; BARRY ; et al. | 2014-01-16 |
Bitumen Separation Process And Apparatus For Problem Ores
App 20130284641 - SIY; ROBERT ; et al. | 2013-10-31 |
Process for recovering solvent from spent oil sand solids
Grant 8,552,244 - Wu , et al. October 8, 2 | 2013-10-08 |
Post-conditioning Oil Sand Slurry Blending For Improved Extraction Performance
App 20130256196 - SPENCE; JONATHAN ; et al. | 2013-10-03 |
Bitumen Froth Storage And Separation Using An Improved Froth Tank
App 20130248424 - YUAN; SIMON ; et al. | 2013-09-26 |
Naphtha Based Fungible Bitumen Process
App 20130240412 - NG; YIN MING SAMSON ; et al. | 2013-09-19 |
Self-adjusting Liner For Centrifugal Pump
App 20130216366 - SIMON; DENNIS ; et al. | 2013-08-22 |
Screen Cloth For Vibrating Or Stationary Screens
App 20130092608 - TIEU; JOHN ; et al. | 2013-04-18 |
Surge Bin
App 20130092696 - BARA; BARRY ; et al. | 2013-04-18 |
Oil Sands Fine Tailings Flocculation Using Dynamic Mixing
App 20130075340 - BARA; BARRY ; et al. | 2013-03-28 |
Mix Boxes For Preparation Of Oil Sand Slurry
App 20120104128 - BARA; BARRY ; et al. | 2012-05-03 |
Extraction Of Oil Sand Bitumen With Two Solvents
App 20120048782 - WU; XIN ALEX ; et al. | 2012-03-01 |
Oil Sand Slurry Solids Reduction To Enhance Extraction Performance For Problem Ores
App 20110127198 - SIY; ROBERT ; et al. | 2011-06-02 |
Oil Sands Process Water Treatment For Reuse
App 20110127217 - BUCHANAN; GAIL ; et al. | 2011-06-02 |
Feedwell For A Gravity Separation Vessel
App 20110062090 - BARA; BARRY ; et al. | 2011-03-17 |
Sampling Vessel For Fluidized Solids
App 20100269599 - SCHROETER; CHRISTIAN ; et al. | 2010-10-28 |
Centrifugal Pump For Slurries
App 20100272563 - CHIOVELLI; STEFANO | 2010-10-28 |
Apparatus And Method For The Detection And Rejection Of Metal In Particulate Material
App 20100108465 - HOLMES; GEORGE ; et al. | 2010-05-06 |
Apparatus And Process For Wet Crushing Oil Sand
App 20100108572 - CLEMINSON; RON ; et al. | 2010-05-06 |
Crusher Tooth Removal Tool
App 20100077591 - SANVALIYA; YOGESH ; et al. | 2010-04-01 |
Method For Treating Bitumen Froth With High Bitumen Recovery And Dual Quality Bitumen Production
App 20100012555 - MORAN; KEVIN ; et al. | 2010-01-21 |
Primary Froth Recycle
App 20090321326 - SPENCE; JONATHAN ; et al. | 2009-12-31 |
Segregation Of Streams For The Production Of Ammonia
App 20090223869 - MACHIN; JOHN ; et al. | 2009-09-10 |
Method Of Treating Water Using Petroleum Coke
App 20090101574 - ZUBOT; WARREN ; et al. | 2009-04-23 |
Coated Gas Bubbles For Recovery Of Hydrocarbon
App 20080105622 - MORAN; KEVIN ; et al. | 2008-05-08 |
| 