CA2616036A1 - Manifold assembly and method of use - Google Patents

Manifold assembly and method of use Download PDF

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Publication number
CA2616036A1
CA2616036A1 CA002616036A CA2616036A CA2616036A1 CA 2616036 A1 CA2616036 A1 CA 2616036A1 CA 002616036 A CA002616036 A CA 002616036A CA 2616036 A CA2616036 A CA 2616036A CA 2616036 A1 CA2616036 A1 CA 2616036A1
Authority
CA
Canada
Prior art keywords
outlets
solvent
inlet
tailings
manifold assembly
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.)
Granted
Application number
CA002616036A
Other languages
French (fr)
Other versions
CA2616036C (en
Inventor
Gert W. Colenrander
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.)
Chevron Canada Ltd
Marathon Oil Sands LP
Canadian Natural Upgrading Ltd
Original Assignee
Shell Canada Energy Ltd
Chevron Canada Ltd
Marathon Oil Sands LP
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 Shell Canada Energy Ltd, Chevron Canada Ltd, Marathon Oil Sands LP filed Critical Shell Canada Energy Ltd
Priority to CA2616036A priority Critical patent/CA2616036C/en
Publication of CA2616036A1 publication Critical patent/CA2616036A1/en
Application granted granted Critical
Publication of CA2616036C publication Critical patent/CA2616036C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/20—Sprayers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045—Separation of insoluble materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

The present invention relates to a manifold assembly comprising an inlet and one or more outlets, wherein the inlet and the one or more outlets are in fluid communication via a chamber having a cross-sectional area that is larger than the combined surface area of the one or more outlets. The manifold assembly may be used in a tailings solvent recovery unit.

Claims (14)

1. A tailings solvent recovery unit comprising:

(a) inlet means for receiving a tailings stream containing a solvent;

(b) a vessel for inducing separation of the solvent from the tailings stream; and (c) outlet means for recovering the solvent, wherein:

the inlet means comprises a manifold assembly comprising an inlet and one or more outlets, wherein the inlet and the one or more outlets are in fluid communication via a chamber having a cross-sectional area that is larger than the combined surface area of the one or more outlets.
2. The tailings solvent recovery unit according to claim 1, wherein the cross-sectional area of the chamber is larger than the combined surface area of the outlets by about an order of magnitude or more.
3. The tailings solvent recovery unit according to claim 1 or 2, wherein each of the one or more outlets of the manifold assembly comprises a nozzle having a nozzle inlet, a nozzle outlet and a swirl chamber disposed between the nozzle inlet and the nozzle outlet.
4. The tailings solvent recovery unit according to any one of claims 1 to 3, wherein the tailings stream is an oil sands tailings stream.
5. The tailings solvent recovery unit according to any one of claims 1 to 4, wherein the solvent is a paraffinic solvent.
6. A method for recovering solvent from a tailings stream comprising separating the solvent from the tailings stream using a tailings solvent recovery unit comprising:

(a) inlet means for receiving the tailings stream containing the solvent;

(b) a vessel for inducing separation of the solvent from the tailings stream; and (c) outlet means for recovering the solvent, wherein:

the inlet means comprises a manifold assembly comprising an inlet and one or more outlets, wherein the inlet and the one or more outlets are in fluid communication via a chamber having a cross-sectional area that is larger than the combined surface area of the one or more outlets.
7. The method according to claim 6, wherein the cross-sectional area of the chamber is larger than the combined surface area of the one or more outlets by about an order of magnitude or more.
8. The method according to claim 6 or 7, wherein the tailings stream is an oil sands tailings stream.
9. The method according to any one of claims 6 to 8, wherein the solvent is a paraffinic solvent.
10. A manifold assembly comprising an inlet and one or more outlets, wherein the inlet and the one or more outlets are in fluid communication via a chamber having a cross-sectional area that is larger than the combined surface area of the one or more outlets.
11. The manifold assembly according to claim 10, wherein the cross-sectional area of the chamber is larger than the combined surface area of the one or more outlets by about an order of magnitude or more.
12. The manifold assembly according to claim 10 or 11, wherein the chamber comprises a full bore pipe.
13. The manifold assembly according to any one of claims 10 to 12, wherein each of the one or more outlets of the manifold assembly comprises a nozzle having a nozzle inlet, a nozzle outlet and a swirl chamber disposed between the nozzle inlet and the nozzle outlet.
14. The manifold assembly according to any one of claims 10 to 13 for use in a tailings solvent recovery unit.
CA2616036A 2007-12-21 2007-12-21 Manifold assembly and method of use Active CA2616036C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2616036A CA2616036C (en) 2007-12-21 2007-12-21 Manifold assembly and method of use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2616036A CA2616036C (en) 2007-12-21 2007-12-21 Manifold assembly and method of use

Publications (2)

Publication Number Publication Date
CA2616036A1 true CA2616036A1 (en) 2009-06-21
CA2616036C CA2616036C (en) 2012-05-15

Family

ID=40800535

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2616036A Active CA2616036C (en) 2007-12-21 2007-12-21 Manifold assembly and method of use

Country Status (1)

Country Link
CA (1) CA2616036C (en)

Cited By (10)

* 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
US9587177B2 (en) 2011-05-04 2017-03-07 Fort Hills Energy L.P. Enhanced turndown process for a bitumen froth treatment operation
US9587176B2 (en) 2011-02-25 2017-03-07 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
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
CN110538473A (en) * 2019-08-30 2019-12-06 厦门金达威维生素有限公司 Atomizing disc, spray drying atomizer and method for atomizing high-viscosity material by using atomizing disc
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
CA2939123C (en) 2016-08-16 2020-03-31 Fort Hills Energy L.P. Distributor constructions and techniques for separating a volatile solvent from tailings

Cited By (13)

* 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
US10125325B2 (en) 2011-02-25 2018-11-13 Fort Hills Energy L.P. Process for treating high paraffin diluted bitumen
US9587176B2 (en) 2011-02-25 2017-03-07 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
US9587177B2 (en) 2011-05-04 2017-03-07 Fort Hills Energy L.P. Enhanced turndown process for a bitumen froth treatment operation
US11261383B2 (en) 2011-05-18 2022-03-01 Fort Hills Energy L.P. Enhanced temperature control of bitumen froth treatment process
CN110538473A (en) * 2019-08-30 2019-12-06 厦门金达威维生素有限公司 Atomizing disc, spray drying atomizer and method for atomizing high-viscosity material by using atomizing disc
CN110538473B (en) * 2019-08-30 2021-10-08 厦门金达威维生素有限公司 Atomizing disc, spray drying atomizer and method for atomizing high-viscosity material by using atomizing disc

Also Published As

Publication number Publication date
CA2616036C (en) 2012-05-15

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