CA2587166C - Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation - Google Patents
Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation Download PDFInfo
- Publication number
- CA2587166C CA2587166C CA002587166A CA2587166A CA2587166C CA 2587166 C CA2587166 C CA 2587166C CA 002587166 A CA002587166 A CA 002587166A CA 2587166 A CA2587166 A CA 2587166A CA 2587166 C CA2587166 C CA 2587166C
- Authority
- CA
- Canada
- Prior art keywords
- tsru
- tailings
- solvent
- internals
- froth treatment
- 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.)
- Active
Links
- 239000002904 solvent Substances 0.000 title claims abstract description 165
- 238000000034 method Methods 0.000 title claims abstract description 69
- 230000008569 process Effects 0.000 title claims abstract description 65
- 238000000926 separation method Methods 0.000 title description 15
- 239000010426 asphalt Substances 0.000 claims abstract description 60
- 238000011084 recovery Methods 0.000 claims abstract description 44
- 239000011261 inert gas Substances 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 230000002776 aggregation Effects 0.000 claims abstract description 14
- 238000005054 agglomeration Methods 0.000 claims abstract description 13
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical group CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 12
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 claims description 12
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- 239000004215 Carbon black (E152) Substances 0.000 claims description 8
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 230000008016 vaporization Effects 0.000 abstract description 6
- 230000002708 enhancing effect Effects 0.000 abstract description 4
- 238000009834 vaporization Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 239000007787 solid Substances 0.000 description 23
- VARCSQSOWLMGTH-UHFFFAOYSA-N 2-(3-methoxypropyl)-3-oxo-1h-isoindole-4-carboxamide Chemical compound C1=CC(C(N)=O)=C2C(=O)N(CCCOC)CC2=C1 VARCSQSOWLMGTH-UHFFFAOYSA-N 0.000 description 14
- 238000013019 agitation Methods 0.000 description 11
- 239000002002 slurry Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 7
- 238000000605 extraction Methods 0.000 description 6
- 239000000356 contaminant Substances 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 238000010008 shearing Methods 0.000 description 5
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 239000013557 residual solvent Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000003498 natural gas condensate Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- -1 asphaltenes Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000012808 vapor phase Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003027 oil sand Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000013341 scale-up Methods 0.000 description 1
- 238000001612 separation test Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
-
- 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)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Procédé permettant de récupérer un solvant paraffinique à partir des queues de distillation issues du traitement de l'écume de bitume; le procédé consiste à introduire les queues de distillation dans une unité de récupération du solvant des queues de distillation (URSQ), cette URSQ renfermant des fractions internes, et distribuant les queues de distillation dans celles-ci. Un gaz inerte ou une vapeur est alors introduit(e) sous les fractions internes et au-dessus du liquide afin d'améliorer la vaporisation du solvant. Le solvant est vaporisé à partir des agglomérats d'asphaltène. Selon un mode de réalisation, le procédé est effectué en l'absence d'un moyen mécanique pour fractionner substantiellement les agglomérats d'asphaltène ou pour prévenir l'agglomération de l'asphaltène. Dans un autre mode de réalisation, le procédé consiste à introduire les queues de distillation dans une première URSQ, comme on le décrit précédemment, mais sous une pression plus faible. Dans un autre mode de réalisation, les fractions internes sont présentes de manière facultative, et une vapeur ou un gaz inerte est injecté(e) dans le liquide.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002613873A CA2613873C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
CA002614669A CA2614669C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
CA002587166A CA2587166C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
PCT/US2008/004024 WO2008136892A1 (fr) | 2007-05-03 | 2008-03-27 | Procédé perfectionné pour récupérer un solvant à partir de produits de queue contenant de l'asphaltène résultant d'un procédé de séparation |
US12/530,078 US20100126906A1 (en) | 2007-05-03 | 2008-03-27 | Process For Recovering Solvent From Ashphaltene Containing Tailings Resulting From A Separation Process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002587166A CA2587166C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002614669A Division CA2614669C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
CA002613873A Division CA2613873C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2587166A1 CA2587166A1 (fr) | 2007-09-30 |
CA2587166C true CA2587166C (fr) | 2008-10-07 |
Family
ID=38561390
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002614669A Active CA2614669C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
CA002587166A Active CA2587166C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
CA002613873A Active CA2613873C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002614669A Active CA2614669C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002613873A Active CA2613873C (fr) | 2007-05-03 | 2007-05-03 | Processus ameliore permettant de recuperer un solvant d'asphaltene contenant un refus resultant d'un procede de separation |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100126906A1 (fr) |
CA (3) | CA2614669C (fr) |
WO (1) | WO2008136892A1 (fr) |
Cited By (8)
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US8449764B2 (en) | 2008-11-26 | 2013-05-28 | Exxonmobil Upstream Research Company | Method for using native bitumen markers to improve solvent-assisted bitumen extraction |
US8455405B2 (en) | 2008-11-26 | 2013-06-04 | Exxonmobil Upstream Research Company | Solvent for extracting bitumen from oil sands |
US8636897B2 (en) | 2007-07-31 | 2014-01-28 | Exxonmobil Upstream Research Company | Reducing foulant carry-over or build up in a paraffinic froth treatment process |
US8684079B2 (en) | 2010-03-16 | 2014-04-01 | Exxonmobile Upstream Research Company | Use of a solvent and emulsion for in situ oil recovery |
US8752623B2 (en) | 2010-02-17 | 2014-06-17 | Exxonmobil Upstream Research Company | Solvent separation in a solvent-dominated recovery process |
US8899321B2 (en) | 2010-05-26 | 2014-12-02 | Exxonmobil Upstream Research Company | Method of distributing a viscosity reducing solvent to a set of wells |
US8949038B2 (en) | 2010-09-22 | 2015-02-03 | Exxonmobil Upstream Research Company | Controlling bitumen quality in solvent-assisted bitumen extraction |
US11261384B2 (en) | 2019-09-11 | 2022-03-01 | Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future | Recovery of hydrocarbon diluent from froth treatment tailings |
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CA2715186C (fr) | 2008-03-28 | 2016-09-06 | Exxonmobil Upstream Research Company | Production d'electricite a faible emission et systemes et procedes de recuperation d'hydrocarbures |
AU2009303735B2 (en) | 2008-10-14 | 2014-06-26 | Exxonmobil Upstream Research Company | Methods and systems for controlling the products of combustion |
US9719022B2 (en) | 2009-04-09 | 2017-08-01 | Titanium Corporation Inc. | Methods for separating a feed material derived from a process for recovering bitumen from oil sands |
CA2693879C (fr) | 2010-02-22 | 2012-09-18 | Titanium Corporation Inc. | Procede de traitement des residus de traitement de mousses |
CA2665704C (fr) | 2009-05-07 | 2016-06-28 | Total E&P Canada Ltd. | Contenant de recuperation de solvants de residus |
SG10201402156TA (en) | 2009-06-05 | 2014-10-30 | Exxonmobil Upstream Res Co | Combustor systems and methods for using same |
CA2674660C (fr) | 2009-08-17 | 2011-01-18 | Imperial Oil Resources Limited | Systeme et methode pour traiter des residus d'extraction de bitume |
CA2682109C (fr) | 2009-10-27 | 2011-01-25 | Imperial Oil Resources Limited | Procede et systeme de recuperation des hydrocarbures uses des residus par sequencage de solvants |
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2007
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2008
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US8636897B2 (en) | 2007-07-31 | 2014-01-28 | Exxonmobil Upstream Research Company | Reducing foulant carry-over or build up in a paraffinic froth treatment process |
US8449764B2 (en) | 2008-11-26 | 2013-05-28 | Exxonmobil Upstream Research Company | Method for using native bitumen markers to improve solvent-assisted bitumen extraction |
US8455405B2 (en) | 2008-11-26 | 2013-06-04 | Exxonmobil Upstream Research Company | Solvent for extracting bitumen from oil sands |
US8752623B2 (en) | 2010-02-17 | 2014-06-17 | Exxonmobil Upstream Research Company | Solvent separation in a solvent-dominated recovery process |
US8684079B2 (en) | 2010-03-16 | 2014-04-01 | Exxonmobile Upstream Research Company | Use of a solvent and emulsion for in situ oil recovery |
US8899321B2 (en) | 2010-05-26 | 2014-12-02 | Exxonmobil Upstream Research Company | Method of distributing a viscosity reducing solvent to a set of wells |
US8949038B2 (en) | 2010-09-22 | 2015-02-03 | Exxonmobil Upstream Research Company | Controlling bitumen quality in solvent-assisted bitumen extraction |
US11261384B2 (en) | 2019-09-11 | 2022-03-01 | Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future | Recovery of hydrocarbon diluent from froth treatment tailings |
US11566183B2 (en) | 2019-09-11 | 2023-01-31 | Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future | Recovery of hydrocarbon diluent from froth treatment tailings |
Also Published As
Publication number | Publication date |
---|---|
CA2614669A1 (fr) | 2007-09-30 |
WO2008136892A1 (fr) | 2008-11-13 |
CA2613873C (fr) | 2008-10-28 |
CA2613873A1 (fr) | 2007-09-30 |
CA2587166A1 (fr) | 2007-09-30 |
US20100126906A1 (en) | 2010-05-27 |
CA2614669C (fr) | 2008-12-30 |
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