CA2740468C - Methode de traitement d'une charge bitumineuse par l'ajout progressif d'un liquide portant - Google Patents
Methode de traitement d'une charge bitumineuse par l'ajout progressif d'un liquide portant Download PDFInfo
- Publication number
- CA2740468C CA2740468C CA2740468A CA2740468A CA2740468C CA 2740468 C CA2740468 C CA 2740468C CA 2740468 A CA2740468 A CA 2740468A CA 2740468 A CA2740468 A CA 2740468A CA 2740468 C CA2740468 C CA 2740468C
- Authority
- CA
- Canada
- Prior art keywords
- slurry
- agglomerates
- solvent
- solids
- bridging liquid
- 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
Classifications
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- 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
-
- 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
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/44—Solvents
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/80—Additives
- C10G2300/805—Water
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)
- Working-Up Tar And Pitch (AREA)
Abstract
La présente invention concerne une méthode de traitement d'une charge bitumineuse. La charge bitumineuse est mise en contact avec une liqueur d'extraction pour former une boue. Un liquide portant est ajouté à la boue à au moins deux stades, et les solides présents dans la boue sont agités pour former une boue agglomérée comprenant des solides agglomérés et un extrait de bitume à faible teneur en solides. Les agglomérats sont ensuite séparés de l'extrait de bitume à faible teneur en solides. Les avantages éventuels peuvent comprendre la production d'agglomérats plus fins et plus uniformes. Le premier aspect peut mener à une meilleure récupération du bitume tandis que le deuxième aspect peut améliorer le taux de séparation solide-liquide. Le liquide portant peut être ajouté dans une zone où les vitesses de cisaillement sont relativement élevées. Entre les stades d'ajout du liquide portant, les agglomérats peuvent être retirés.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2740468A CA2740468C (fr) | 2011-05-18 | 2011-05-18 | Methode de traitement d'une charge bitumineuse par l'ajout progressif d'un liquide portant |
PCT/US2012/028565 WO2012158247A1 (fr) | 2011-05-18 | 2012-03-09 | Procédé de traitement d'une alimentation bitumineuse par addition par étapes d'un liquide de pontage |
US14/112,203 US20140262964A1 (en) | 2011-05-18 | 2012-03-09 | Method of Processing a Bituminous Feed By Staged Addition of a Bridging Liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2740468A CA2740468C (fr) | 2011-05-18 | 2011-05-18 | Methode de traitement d'une charge bitumineuse par l'ajout progressif d'un liquide portant |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2740468A1 CA2740468A1 (fr) | 2012-11-18 |
CA2740468C true CA2740468C (fr) | 2014-07-08 |
Family
ID=47177250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2740468A Active CA2740468C (fr) | 2011-05-18 | 2011-05-18 | Methode de traitement d'une charge bitumineuse par l'ajout progressif d'un liquide portant |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140262964A1 (fr) |
CA (1) | CA2740468C (fr) |
WO (1) | WO2012158247A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10703982B2 (en) | 2017-11-21 | 2020-07-07 | Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future | Process for solvent extraction of oil sand bitumen |
CA3016908A1 (fr) | 2018-09-07 | 2020-03-07 | Suncor Energy Inc. | Extraction non aqueuse du bitume des sables bitumineux |
CA3051955A1 (fr) | 2019-08-14 | 2021-02-14 | Suncor Energy Inc. | Extraction et separation non aqueuses de bitume a partir de minerai de sables bitumineux a l'aide d'un solvant paraffinique et de bitume desasphaltee |
US20230064820A1 (en) * | 2021-08-18 | 2023-03-02 | Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such | Solids flocculation/agglomeration in solvent extraction of bitumen from oil sand |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3542666A (en) * | 1968-03-20 | 1970-11-24 | Shell Oil Co | Adjustment of ph in the filtration of tar sand solvent-water systems |
CA1024330A (fr) * | 1974-08-29 | 1978-01-17 | Frederick W. Meadus | Appareil pour l'extraction et l'agglomeration des residus |
US4424112A (en) * | 1982-05-28 | 1984-01-03 | Solv-Ex Corporation | Method and apparatus for solvent extraction |
US4544477A (en) * | 1983-10-12 | 1985-10-01 | Standard Oil Company | Polar solvent extraction and dedusting process |
US5143598A (en) * | 1983-10-31 | 1992-09-01 | Amoco Corporation | Methods of tar sand bitumen recovery |
US5017281A (en) * | 1984-12-21 | 1991-05-21 | Tar Sands Energy Ltd. | Treatment of carbonaceous materials |
CA1249976A (fr) * | 1985-06-28 | 1989-02-14 | Bryan D. Sparks | Procede d'extraction et de separation par solvant des hydrocarbures contenues dans les sables bitumineux |
CA2578873C (fr) * | 2004-10-15 | 2012-12-11 | Earth Energy Resources Inc. | Suppression d'hydrocarbures contenus dans des particules solides |
US8277642B2 (en) * | 2008-06-02 | 2012-10-02 | Korea Technology Industries, Co., Ltd. | System for separating bitumen from oil sands |
WO2011021092A2 (fr) * | 2009-08-17 | 2011-02-24 | Brack Capital Energy Technologies Limited | Extraction de sables bitumineux |
-
2011
- 2011-05-18 CA CA2740468A patent/CA2740468C/fr active Active
-
2012
- 2012-03-09 WO PCT/US2012/028565 patent/WO2012158247A1/fr active Application Filing
- 2012-03-09 US US14/112,203 patent/US20140262964A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2740468A1 (fr) | 2012-11-18 |
US20140262964A1 (en) | 2014-09-18 |
WO2012158247A1 (fr) | 2012-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |