CA2942996C - Procede de recuperation de solvant de flux de residus de sables bitumineux - Google Patents
Procede de recuperation de solvant de flux de residus de sables bitumineux Download PDFInfo
- Publication number
- CA2942996C CA2942996C CA2942996A CA2942996A CA2942996C CA 2942996 C CA2942996 C CA 2942996C CA 2942996 A CA2942996 A CA 2942996A CA 2942996 A CA2942996 A CA 2942996A CA 2942996 C CA2942996 C CA 2942996C
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- tailings
- stream
- bitumen
- desolventizer
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/38—Steam distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Un procédé comprenant la fourniture dun flux de résidus comprenant un solvant, des asphaltènes précipités, des solides minéraux, des maltènes résiduels et de leau; et la récupération dune partie du solvant à partir du courant de résidus par vaporisation dans un évaporateur de fluide visqueux ou un désolventisseur solide particulaire pour produire des résidus non-résiduels et un courant de solvant récupéré.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2942996A CA2942996C (fr) | 2016-09-23 | 2016-09-23 | Procede de recuperation de solvant de flux de residus de sables bitumineux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2942996A CA2942996C (fr) | 2016-09-23 | 2016-09-23 | Procede de recuperation de solvant de flux de residus de sables bitumineux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2942996A1 CA2942996A1 (fr) | 2016-11-22 |
| CA2942996C true CA2942996C (fr) | 2017-09-26 |
Family
ID=57357079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2942996A Active CA2942996C (fr) | 2016-09-23 | 2016-09-23 | Procede de recuperation de solvant de flux de residus de sables bitumineux |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2942996C (fr) |
-
2016
- 2016-09-23 CA CA2942996A patent/CA2942996C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2942996A1 (fr) | 2016-11-22 |
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| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 9TH ANNIV.) - STANDARD Year of fee payment: 9 |
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| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250909 |
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| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250909 |