CA1293944C - Procede d'extraction de bitume a l'eau chaude - Google Patents

Procede d'extraction de bitume a l'eau chaude

Info

Publication number: CA1293944C
Authority: CA; Canada
Prior art keywords: solvent; bitumen; water; sand; slurry
Prior art date: 1985-07-22
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.): Expired - Lifetime

Application number

CA000511090A

Other languages

English (en)

Inventor

John S. Rendall

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.)

Individual

Original Assignee

Solv-Ex Corp

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.)

1985-07-22

Filing date

1986-06-09

Publication date

1992-01-07

1986-06-09 Application filed by Solv-Ex Corp filed Critical Solv-Ex Corp

1992-01-07 Application granted granted Critical

1992-01-07 Publication of CA1293944C publication Critical patent/CA1293944C/fr

2009-01-07 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000010426 asphalt Substances 0.000 title claims abstract description 249
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 195
238000000605 extraction Methods 0.000 title claims description 51
239000002904 solvent Substances 0.000 claims abstract description 222
239000003921 oil Substances 0.000 claims abstract description 128
238000000034 method Methods 0.000 claims abstract description 88
239000000284 extract Substances 0.000 claims abstract description 87
239000002002 slurry Substances 0.000 claims abstract description 80
239000007787 solid Substances 0.000 claims abstract description 63
239000010779 crude oil Substances 0.000 claims abstract description 17
239000011435 rock Substances 0.000 claims abstract description 7
238000012216 screening Methods 0.000 claims abstract description 4
239000004576 sand Substances 0.000 claims description 151
239000010802 sludge Substances 0.000 claims description 69
238000000926 separation method Methods 0.000 claims description 53
238000011084 recovery Methods 0.000 claims description 47
239000002245 particle Substances 0.000 claims description 39
230000003750 conditioning effect Effects 0.000 claims description 38
238000005406 washing Methods 0.000 claims description 23
238000007670 refining Methods 0.000 claims description 14
238000005352 clarification Methods 0.000 claims description 13
230000005484 gravity Effects 0.000 claims description 11
238000002156 mixing Methods 0.000 claims description 11
239000000839 emulsion Substances 0.000 claims description 10
238000013019 agitation Methods 0.000 claims description 6
238000009835 boiling Methods 0.000 claims description 4
239000007788 liquid Substances 0.000 claims description 4
238000004064 recycling Methods 0.000 claims description 3
239000000306 component Substances 0.000 claims 19
238000005086 pumping Methods 0.000 claims 2
239000012223 aqueous fraction Substances 0.000 claims 1
239000002562 thickening agent Substances 0.000 claims 1
230000008569 process Effects 0.000 abstract description 37
229930195733 hydrocarbon Natural products 0.000 abstract description 10
150000002430 hydrocarbons Chemical class 0.000 abstract description 10
239000004215 Carbon black (E152) Substances 0.000 abstract description 6
230000001143 conditioned effect Effects 0.000 abstract description 6
238000003809 water extraction Methods 0.000 abstract description 6
239000012071 phase Substances 0.000 description 16
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
239000000047 product Substances 0.000 description 11
230000008901 benefit Effects 0.000 description 10
239000003054 catalyst Substances 0.000 description 10
238000004821 distillation Methods 0.000 description 10
239000000203 mixture Substances 0.000 description 10
238000010586 diagram Methods 0.000 description 9
239000007789 gas Substances 0.000 description 6
-1 fines Substances 0.000 description 4
238000000638 solvent extraction Methods 0.000 description 4
238000011282 treatment Methods 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
238000012545 processing Methods 0.000 description 3
CMXPERZAMAQXSF-UHFFFAOYSA-M sodium;1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate;1,8-dihydroxyanthracene-9,10-dione Chemical compound [Na+].O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=CC=C2O.CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC CMXPERZAMAQXSF-UHFFFAOYSA-M 0.000 description 3
239000000725 suspension Substances 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
241000237074 Centris Species 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
235000019738 Limestone Nutrition 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
230000004075 alteration Effects 0.000 description 2
239000004927 clay Substances 0.000 description 2
239000000470 constituent Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000007717 exclusion Effects 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000006028 limestone Substances 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000001256 steam distillation Methods 0.000 description 2
238000003860 storage Methods 0.000 description 2
239000011269 tar Substances 0.000 description 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
241001163743 Perlodes Species 0.000 description 1
235000011449 Rosa Nutrition 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
239000005864 Sulphur Substances 0.000 description 1
230000009471 action Effects 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
238000007701 flash-distillation Methods 0.000 description 1
239000003546 flue gas Substances 0.000 description 1
238000005984 hydrogenation reaction Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
238000005325 percolation Methods 0.000 description 1
238000009877 rendering Methods 0.000 description 1
239000013557 residual solvent Substances 0.000 description 1
238000013341 scale-up Methods 0.000 description 1
239000011343 solid material Substances 0.000 description 1
239000012453 solvate Substances 0.000 description 1
238000007614 solvation Methods 0.000 description 1
239000011877 solvent mixture Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
ZFDNHUHPLXMMBR-UHFFFAOYSA-N sulfanylidenevanadium Chemical compound [V]=S ZFDNHUHPLXMMBR-UHFFFAOYSA-N 0.000 description 1
230000001629 suppression Effects 0.000 description 1
239000011275 tar sand Substances 0.000 description 1
230000008719 thickening Effects 0.000 description 1
230000035899 viability Effects 0.000 description 1
239000010457 zeolite Substances 0.000 description 1

Landscapes

Working-Up Tar And Pitch (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

CA000511090A 1985-07-22 1986-06-09 Procede d'extraction de bitume a l'eau chaude Expired - Lifetime CA1293944C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US75767785A	1985-07-22	1985-07-22
US06/757,677		1985-07-22

Publications (1)

Publication Number	Publication Date
CA1293944C true CA1293944C (fr)	1992-01-07

Family

ID=25048775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000511090A Expired - Lifetime CA1293944C (fr)	1985-07-22	1986-06-09	Procede d'extraction de bitume a l'eau chaude

Country Status (1)

Country	Link
CA (1)	CA1293944C (fr)

1986
- 1986-06-09 CA CA000511090A patent/CA1293944C/fr not_active Expired - Lifetime

Legal Events

Date	Code	Title	Description
2005-01-07	MKLA	Lapsed

Publication	Publication Date	Title
US4875998A (en)	1989-10-24	Hot water bitumen extraction process
US4424112A (en)	1984-01-03	Method and apparatus for solvent extraction
US5236577A (en)	1993-08-17	Process for separation of hydrocarbon from tar sands froth
US6007709A (en)	1999-12-28	Extraction of bitumen from bitumen froth generated from tar sands
US4676889A (en)	1987-06-30	Solvent extraction process for recovering bitumen from tar sand
US6004455A (en)	1999-12-21	Solvent-free method and apparatus for removing bituminous oil from oil sands
US7998342B2 (en)	2011-08-16	Separation of tailings that include asphaltenes
CA1068228A (fr)	1979-12-18	Procede de recuperation du bitume d'une mousse bitumineuse
US4532024A (en)	1985-07-30	Process for recovery of solvent from tar sand bitumen
US4514305A (en)	1985-04-30	Azeotropic dehydration process for treating bituminous froth
US3875046A (en)	1975-04-01	Recovery of oil from tar sand by an improved extraction process
CA2232929C (fr)	2004-05-25	Methode de traitement d'une mousse de sable bitumineux diluee
US4160718A (en)	1979-07-10	Solvent extraction process
US20060196812A1 (en)	2006-09-07	Zone settling aid and method for producing dry diluted bitumen with reduced losses of asphaltenes
CA2662346C (fr)	2013-04-02	Recuperation de bitume a partir de refus de traitement de mousses
US4575418A (en)	1986-03-11	Coal cleaning and the removal of ash from coal
JPS6158110B2 (fr)	1986-12-10
EA001892B1 (ru)	2001-10-22	Система для переработки отходов нефтепереработки
US4055480A (en)	1977-10-25	Multi-phase separation methods and apparatus
GB2037807A (en)	1980-07-16	Process for treating waste oil
CA2021185C (fr)	1998-09-15	Methode de separation des hydrocarbures de la mousse de sables bitumineux
US8871083B2 (en)	2014-10-28	Methods and devices for extracting hydrocarbons from oil sand
US3208930A (en)	1965-09-28	Process and apparatus for the separation of hydrocarbons from tar sands
CA1154703A (fr)	1983-10-04	Methode d'extraction au solvant
US4448667A (en)	1984-05-15	Process for solvent extraction of bitumen from oil sand