CA2889586C - Recuperation de mineraux lourds de residus de sables bitumineux - Google Patents
Recuperation de mineraux lourds de residus de sables bitumineux Download PDFInfo
- Publication number
- CA2889586C CA2889586C CA2889586A CA2889586A CA2889586C CA 2889586 C CA2889586 C CA 2889586C CA 2889586 A CA2889586 A CA 2889586A CA 2889586 A CA2889586 A CA 2889586A CA 2889586 C CA2889586 C CA 2889586C
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- stream
- oil sands
- tailings
- froth
- 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.)
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Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 84
- 239000011707 mineral Substances 0.000 title claims abstract description 84
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 239000012141 concentrate Substances 0.000 claims abstract description 114
- 239000010426 asphalt Substances 0.000 claims abstract description 102
- 239000002904 solvent Substances 0.000 claims abstract description 102
- 238000000034 method Methods 0.000 claims abstract description 87
- 230000008569 process Effects 0.000 claims abstract description 84
- 239000011368 organic material Substances 0.000 claims abstract description 73
- 238000005188 flotation Methods 0.000 claims abstract description 70
- 239000007787 solid Substances 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 239000012465 retentate Substances 0.000 claims abstract description 13
- 239000000706 filtrate Substances 0.000 claims abstract description 12
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 claims description 69
- 238000011282 treatment Methods 0.000 claims description 66
- 238000000926 separation method Methods 0.000 claims description 42
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 39
- 239000007789 gas Substances 0.000 claims description 36
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 33
- SYBYTAAJFKOIEJ-UHFFFAOYSA-N 3-Methylbutan-2-one Chemical compound CC(C)C(C)=O SYBYTAAJFKOIEJ-UHFFFAOYSA-N 0.000 claims description 26
- 239000003085 diluting agent Substances 0.000 claims description 26
- 229940043279 diisopropylamine Drugs 0.000 claims description 23
- 150000001412 amines Chemical class 0.000 claims description 18
- 229940032007 methylethyl ketone Drugs 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 11
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 claims description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 150000003335 secondary amines Chemical class 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000003027 oil sand Substances 0.000 claims description 7
- 238000009835 boiling Methods 0.000 claims description 6
- 238000005119 centrifugation Methods 0.000 claims description 6
- 238000004821 distillation Methods 0.000 claims description 6
- 239000005456 alcohol based solvent Substances 0.000 claims description 5
- 239000005453 ketone based solvent Substances 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 238000009295 crossflow filtration Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 239000010419 fine particle Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 235000010755 mineral Nutrition 0.000 description 76
- 239000003921 oil Substances 0.000 description 68
- 239000007800 oxidant agent Substances 0.000 description 31
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- 239000000203 mixture Substances 0.000 description 21
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 17
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 12
- 239000006260 foam Substances 0.000 description 10
- 239000002002 slurry Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 9
- 150000002978 peroxides Chemical class 0.000 description 7
- 238000000944 Soxhlet extraction Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 239000012065 filter cake Substances 0.000 description 5
- 239000011343 solid material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 239000013557 residual solvent Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- 229910052688 Gadolinium Inorganic materials 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000003849 aromatic solvent Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910003439 heavy metal oxide Inorganic materials 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- 229910052845 zircon Inorganic materials 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000007824 aliphatic compounds Chemical class 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- IKNAJTLCCWPIQD-UHFFFAOYSA-K cerium(3+);lanthanum(3+);neodymium(3+);oxygen(2-);phosphate Chemical compound [O-2].[La+3].[Ce+3].[Nd+3].[O-]P([O-])([O-])=O IKNAJTLCCWPIQD-UHFFFAOYSA-K 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- RAQDACVRFCEPDA-UHFFFAOYSA-L ferrous carbonate Chemical compound [Fe+2].[O-]C([O-])=O RAQDACVRFCEPDA-UHFFFAOYSA-L 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000002663 humin Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009616 inductively coupled plasma Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052590 monazite Inorganic materials 0.000 description 1
- 239000003498 natural gas condensate Substances 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/16—Methods of underground mining; Layouts therefor
- E21C41/24—Methods of underground mining; Layouts therefor for oil-bearing deposits
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Water Treatments (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Un procédé pour le traitement des résidus de sables bitumineux qui contiennent de leau, des matières solides et des résidus du bitume est fourni. Le procédé comprend le fait de soumettre les résidus de sables bitumineux à la flottation pour produire un concentré de mousse comprenant des minéraux lourds et des matières organiques ainsi quun flux aqueux comprenant des matières hydrophiles. La soumission des résidus de sables bitumineux à la flottation comprend linjection dun gaz dans les résidus de sables bitumineux. Le procédé comprend également lajout dun solvant au concentré de mousse pour former un concentré de mousse dilué comprenant des matières organiques insolubles, et la filtration du concentré de mousse dilué, ce qui permet la récupération dune première fraction, qui comprend les matières organiques insolubles et une partie des minéraux lourds en tant que rétentat, et une deuxième fraction, qui comprend des composants du bitume solubilisé en tant que filtrat.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3077715A CA3077715C (fr) | 2015-04-27 | 2015-04-27 | Recuperation de mineraux lourds de residus de sables bitumineux |
| CA2889586A CA2889586C (fr) | 2015-04-27 | 2015-04-27 | Recuperation de mineraux lourds de residus de sables bitumineux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2889586A CA2889586C (fr) | 2015-04-27 | 2015-04-27 | Recuperation de mineraux lourds de residus de sables bitumineux |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3077715A Division CA3077715C (fr) | 2015-04-27 | 2015-04-27 | Recuperation de mineraux lourds de residus de sables bitumineux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2889586A1 CA2889586A1 (fr) | 2016-10-27 |
| CA2889586C true CA2889586C (fr) | 2020-06-23 |
Family
ID=57215540
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2889586A Active CA2889586C (fr) | 2015-04-27 | 2015-04-27 | Recuperation de mineraux lourds de residus de sables bitumineux |
| CA3077715A Active CA3077715C (fr) | 2015-04-27 | 2015-04-27 | Recuperation de mineraux lourds de residus de sables bitumineux |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3077715A Active CA3077715C (fr) | 2015-04-27 | 2015-04-27 | Recuperation de mineraux lourds de residus de sables bitumineux |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2889586C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108395900B (zh) * | 2018-05-03 | 2020-09-01 | 大连爱为能源有限公司 | 一种油砂的浆化处理方法 |
-
2015
- 2015-04-27 CA CA2889586A patent/CA2889586C/fr active Active
- 2015-04-27 CA CA3077715A patent/CA3077715C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3077715C (fr) | 2023-05-02 |
| CA2889586A1 (fr) | 2016-10-27 |
| CA3077715A1 (fr) | 2016-10-27 |
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