CA2673981A1 - Filtration acide des residus de la mousse de bitume - Google Patents

Filtration acide des residus de la mousse de bitume Download PDF

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Publication number
CA2673981A1
CA2673981A1 CA 2673981 CA2673981A CA2673981A1 CA 2673981 A1 CA2673981 A1 CA 2673981A1 CA 2673981 CA2673981 CA 2673981 CA 2673981 A CA2673981 A CA 2673981A CA 2673981 A1 CA2673981 A1 CA 2673981A1
Authority
CA
Canada
Prior art keywords
stream
mixture
acid
fine tailings
filtrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA 2673981
Other languages
English (en)
Inventor
Paul Steven Wallace
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Katana Energy LLC
Original Assignee
Hunton Energy Holdings LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunton Energy Holdings LLC filed Critical Hunton Energy Holdings LLC
Publication of CA2673981A1 publication Critical patent/CA2673981A1/fr
Abandoned legal-status Critical Current

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  • Physical Water Treatments (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
CA 2673981 2008-07-28 2009-07-27 Filtration acide des residus de la mousse de bitume Abandoned CA2673981A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8405708P 2008-07-28 2008-07-28
US61/084,057 2008-07-28

Publications (1)

Publication Number Publication Date
CA2673981A1 true CA2673981A1 (fr) 2010-01-28

Family

ID=41611028

Family Applications (2)

Application Number Title Priority Date Filing Date
CA 2673982 Abandoned CA2673982A1 (fr) 2008-07-28 2009-07-27 Filtration basique des fractions fines du bitume
CA 2673981 Abandoned CA2673981A1 (fr) 2008-07-28 2009-07-27 Filtration acide des residus de la mousse de bitume

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA 2673982 Abandoned CA2673982A1 (fr) 2008-07-28 2009-07-27 Filtration basique des fractions fines du bitume

Country Status (1)

Country Link
CA (2) CA2673982A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9207019B2 (en) 2011-04-15 2015-12-08 Fort Hills Energy L.P. Heat recovery for bitumen froth treatment plant integration with sealed closed-loop cooling circuit
US9546323B2 (en) 2011-01-27 2017-01-17 Fort Hills Energy L.P. Process for integration of paraffinic froth treatment hub and a bitumen ore mining and extraction facility
US9587176B2 (en) 2011-02-25 2017-03-07 Fort Hills Energy L.P. Process for treating high paraffin diluted bitumen
US9663388B2 (en) 2013-08-09 2017-05-30 Exxonmobil Upstream Research Company Method of using a silicate-containing stream from a hydrocarbon operation or from a geothermal source to treat fluid tailings by chemically-induced micro-agglomeration
US9676684B2 (en) 2011-03-01 2017-06-13 Fort Hills Energy L.P. Process and unit for solvent recovery from solvent diluted tailings derived from bitumen froth treatment
US9791170B2 (en) 2011-03-22 2017-10-17 Fort Hills Energy L.P. Process for direct steam injection heating of oil sands slurry streams such as bitumen froth
US10041005B2 (en) 2011-03-04 2018-08-07 Fort Hills Energy L.P. Process and system for solvent addition to bitumen froth
US10226717B2 (en) 2011-04-28 2019-03-12 Fort Hills Energy L.P. Method of recovering solvent from tailings by flashing under choked flow conditions
US11261383B2 (en) 2011-05-18 2022-03-01 Fort Hills Energy L.P. Enhanced temperature control of bitumen froth treatment process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123597B (fi) * 2009-12-08 2013-07-31 Outotec Oyj Menetelmä ja laitteisto kiintoaineen erottamiseksi lietteestä sekä menetelmän ja/tai laitteiston käyttö

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9546323B2 (en) 2011-01-27 2017-01-17 Fort Hills Energy L.P. Process for integration of paraffinic froth treatment hub and a bitumen ore mining and extraction facility
US9587176B2 (en) 2011-02-25 2017-03-07 Fort Hills Energy L.P. Process for treating high paraffin diluted bitumen
US10125325B2 (en) 2011-02-25 2018-11-13 Fort Hills Energy L.P. Process for treating high paraffin diluted bitumen
US9676684B2 (en) 2011-03-01 2017-06-13 Fort Hills Energy L.P. Process and unit for solvent recovery from solvent diluted tailings derived from bitumen froth treatment
US10041005B2 (en) 2011-03-04 2018-08-07 Fort Hills Energy L.P. Process and system for solvent addition to bitumen froth
US10988695B2 (en) 2011-03-04 2021-04-27 Fort Hills Energy L.P. Process and system for solvent addition to bitumen froth
US9791170B2 (en) 2011-03-22 2017-10-17 Fort Hills Energy L.P. Process for direct steam injection heating of oil sands slurry streams such as bitumen froth
US9207019B2 (en) 2011-04-15 2015-12-08 Fort Hills Energy L.P. Heat recovery for bitumen froth treatment plant integration with sealed closed-loop cooling circuit
US10226717B2 (en) 2011-04-28 2019-03-12 Fort Hills Energy L.P. Method of recovering solvent from tailings by flashing under choked flow conditions
US11261383B2 (en) 2011-05-18 2022-03-01 Fort Hills Energy L.P. Enhanced temperature control of bitumen froth treatment process
US9663388B2 (en) 2013-08-09 2017-05-30 Exxonmobil Upstream Research Company Method of using a silicate-containing stream from a hydrocarbon operation or from a geothermal source to treat fluid tailings by chemically-induced micro-agglomeration

Also Published As

Publication number Publication date
CA2673982A1 (fr) 2010-01-28

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